===============================================================================

About this build: this rebuild has been done as part of reproduce.debian.net
where we aim to reproduce Debian binary packages distributed via ftp.debian.org,
by rebuilding using the exact same packages as the original build on the buildds,
as described in the relevant .buildinfo file from buildinfos.debian.net.

For more information please go to https://reproduce.debian.net or join
#debian-reproducible on irc.debian.org

===============================================================================

Preparing download of sources for /srv/rebuilderd/tmp/rebuilderdDv7uK8/inputs/sagemath_10.9-2_i386.buildinfo
Source: sagemath
Version: 10.9-2
rebuilderd-worker node: infom07-amd64

+------------------------------------------------------------------------------+
| Downloading sources                          Mon, 05 Oct 2026 13:29:07 +0000 |
+------------------------------------------------------------------------------+

Get:1 https://deb.debian.org/debian trixie InRelease [140 kB]
Get:2 https://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
Get:3 https://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
Get:4 https://deb.debian.org/debian trixie-proposed-updates InRelease [57.7 kB]
Get:5 https://deb.debian.org/debian trixie-backports InRelease [54.0 kB]
Get:6 https://deb.debian.org/debian forky InRelease [151 kB]
Get:7 https://deb.debian.org/debian sid InRelease [193 kB]
Get:8 https://deb.debian.org/debian experimental InRelease [91.7 kB]
Get:9 https://deb.debian.org/debian trixie/non-free-firmware Sources [6552 B]
Get:10 https://deb.debian.org/debian trixie/main Sources [10.5 MB]
Get:11 https://deb.debian.org/debian-security trixie-security/main Sources [239 kB]
Get:12 https://deb.debian.org/debian-security trixie-security/non-free-firmware Sources [696 B]
Get:13 https://deb.debian.org/debian trixie-updates/main Sources [1840 B]
Get:14 https://deb.debian.org/debian trixie-proposed-updates/main Sources [127 kB]
Get:15 https://deb.debian.org/debian trixie-backports/main Sources [324 kB]
Get:16 https://deb.debian.org/debian trixie-backports/non-free-firmware Sources [3412 B]
Get:17 https://deb.debian.org/debian forky/non-free-firmware Sources [7872 B]
Get:18 https://deb.debian.org/debian forky/main Sources [11.3 MB]
Get:19 https://deb.debian.org/debian sid/non-free-firmware Sources [10.6 kB]
Get:20 https://deb.debian.org/debian sid/main Sources [12.0 MB]
Get:21 https://deb.debian.org/debian experimental/non-free-firmware Sources [2568 B]
Get:22 https://deb.debian.org/debian experimental/main Sources [385 kB]
Fetched 35.7 MB in 34s (1042 kB/s)
Reading package lists...
'https://deb.debian.org/debian/pool/main/s/sagemath/sagemath_10.9-2.dsc' sagemath_10.9-2.dsc 5602 SHA256:65425e1fa5349d618f2f7d8aafb37a8846fb9039c99eae46be7a93ddfc048c96
'https://deb.debian.org/debian/pool/main/s/sagemath/sagemath_10.9.orig.tar.gz' sagemath_10.9.orig.tar.gz 31159553 SHA256:4ca791fbbe7950d0aa4fe2945a9de719509cd455e7111684ec623ef4027e322f
'https://deb.debian.org/debian/pool/main/s/sagemath/sagemath_10.9-2.debian.tar.xz' sagemath_10.9-2.debian.tar.xz 51464 SHA256:5dd04dc136e95e5edee2f4ce7bccbb1e5494d66bd509ac961692a89b98442441
4ca791fbbe7950d0aa4fe2945a9de719509cd455e7111684ec623ef4027e322f  sagemath_10.9.orig.tar.gz
5dd04dc136e95e5edee2f4ce7bccbb1e5494d66bd509ac961692a89b98442441  sagemath_10.9-2.debian.tar.xz
65425e1fa5349d618f2f7d8aafb37a8846fb9039c99eae46be7a93ddfc048c96  sagemath_10.9-2.dsc

+------------------------------------------------------------------------------+
| Calling debrebuild                           Mon, 05 Oct 2026 13:29:42 +0000 |
+------------------------------------------------------------------------------+

+ /usr/bin/debrebuild --buildresult=/srv/rebuilderd/tmp/rebuilderdDv7uK8/out --builder=sbuild+unshareRebuilding sagemath=10.9-2 in /srv/rebuilderd/tmp/rebuilderdDv7uK8/inputs now.
 --cache=/srv/rebuilderd/cache -- /srv/rebuilderd/tmp/rebuilderdDv7uK8/inputs/sagemath_10.9-2_i386.buildinfo
/srv/rebuilderd/tmp/rebuilderdDv7uK8/inputs/sagemath_10.9-2_i386.buildinfo contains a GPG signature which has NOT been validated
Using defined Build-Path: /build/reproducible-path/sagemath-10.9
I: verifying dsc... successful!
Get:1 http://deb.debian.org/debian unstable InRelease [193 kB]
Get:2 http://snapshot.debian.org/archive/debian/20261004T203145Z forky InRelease [151 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 Packages [10.4 MB]
Get:4 http://snapshot.debian.org/archive/debian/20261004T203145Z forky/main i386 Packages [9684 kB]
Fetched 20.4 MB in 2s (9802 kB/s)
Reading package lists...
W: http://snapshot.debian.org/archive/debian/20261004T203145Z/dists/forky/InRelease: Loading /etc/apt/trusted.gpg from deprecated option Dir::Etc::Trusted
Get:1 http://deb.debian.org/debian unstable/main i386 adwaita-icon-theme all 51.0-1 [493 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 at-spi2-common all 2.62.0-2 [171 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 autoconf all 2.73-2 [516 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 automake all 1:1.19-2 [891 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 autotools-dev all 20240727.1+nmu1 [60.0 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 base-files i386 14.2 [87.9 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 base-passwd i386 3.6.8 [55.1 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 bash i386 5.3-4 [1614 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 bc i386 1.07.1-4 [105 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 binutils i386 2.47-6 [293 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 binutils-common i386 2.47-6 [2686 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 binutils-i686-linux-gnu i386 2.47-6 [1177 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 bubblewrap i386 0.13.0-1 [58.0 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 build-essential i386 12.12 [4620 B]
Get:15 http://deb.debian.org/debian unstable/main i386 bzip2 i386 1.0.8-6+b2 [40.6 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 ca-certificates all 20260816 [134 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 ca-certificates-java all 20260311 [11.2 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 chrpath i386 0.18-1 [14.0 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 cliquer i386 1.21-3+b3 [33.4 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 cmake i386 4.3.4-1 [17.5 MB]
Get:21 http://deb.debian.org/debian unstable/main i386 coreutils i386 9.10-1 [3183 kB]
Get:22 http://deb.debian.org/debian unstable/main i386 curl i386 8.23.0~rc2-1 [301 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 cysignals-tools all 1.12.4+ds-2 [7880 B]
Get:24 http://deb.debian.org/debian unstable/main i386 cython3 i386 3.1.6+dfsg-3+b1 [2389 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 dash i386 0.5.12-12 [103 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 dbus i386 1.16.2-8 [71.2 kB]
Get:27 http://deb.debian.org/debian unstable/main i386 dbus-bin i386 1.16.2-8 [77.4 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 dbus-daemon i386 1.16.2-8 [171 kB]
Get:29 http://deb.debian.org/debian unstable/main i386 dbus-session-bus-common all 1.16.2-8 [49.2 kB]
Get:30 http://deb.debian.org/debian unstable/main i386 dbus-system-bus-common all 1.16.2-8 [50.2 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 dbus-user-session i386 1.16.2-8 [49.3 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 dconf-gsettings-backend i386 51.0-2 [32.8 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 dconf-service i386 51.0-2 [39.0 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 debconf all 1.5.92 [123 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 debhelper all 14.5 [944 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 debianutils i386 5.24 [94.0 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 dh-autoreconf all 23 [12.7 kB]
Get:38 http://deb.debian.org/debian unstable/main i386 dh-python all 7.20260623 [114 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 diffutils i386 1:3.12-1 [413 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 dpkg i386 1.23.11 [1239 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 dpkg-dev all 1.23.11 [1005 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 dwz i386 0.17-1 [115 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 comerr-dev i386 2.1-1.47.4-1+b2 [51.8 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 ecl i386 24.5.10.20250914.git294da20+dfsg-3+b2 [341 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 eclib-tools i386 20260707-3 [11.4 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 eslint all 6.4.0~dfsg+~6.1.9-14 [601 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 fflas-ffpack i386 2.5.0-3 [15.9 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 fflas-ffpack-common all 2.5.0-3 [230 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 file i386 1:5.47-4 [43.1 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 flintqs i386 1:1.0-4 [26.0 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 fontconfig i386 2.17.1-5 [191 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 fontconfig-config i386 2.17.1-5 [56.0 kB]
Get:53 http://deb.debian.org/debian unstable/main i386 fonts-dejavu-core all 2.37-9 [840 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 fonts-dejavu-mono all 2.37-9 [488 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 furo all 2025.12.19+dfsg-2 [61.5 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 gap all 4.16.0-1 [128 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 gap-core i386 4.16.0-1 [196 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 gap-dev i386 4.16.0-1 [129 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 gap-libs all 4.16.0-1 [9656 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 gap-online-help all 4.16.0-1 [1404 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 gap-atlasrep all 2.1.12-1 [1513 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 gap-gapdoc all 1.6.10-1 [943 kB]
Get:63 http://deb.debian.org/debian unstable/main i386 gap-io i386 4.10.0+ds-1 [377 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 gap-primgrp all 4.0.3-1 [14.3 MB]
Get:65 http://deb.debian.org/debian unstable/main i386 gap-smallgrp all 1.7.0-1 [3940 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 gap-table-of-marks all 1.2.11-2 [53.1 MB]
Get:67 http://deb.debian.org/debian unstable/main i386 gap-transgrp all 3.6.5-2 [59.2 MB]
Get:68 http://deb.debian.org/debian unstable/main i386 gap-utils all 0.99-1 [367 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 cpp-16 i386 16.2.0-3 [1272 B]
Get:70 http://deb.debian.org/debian unstable/main i386 cpp-16-i686-linux-gnu i386 16.2.0-3 [14.0 MB]
Get:71 http://deb.debian.org/debian unstable/main i386 g++-16 i386 16.2.0-3 [35.4 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 g++-16-i686-linux-gnu i386 16.2.0-3 [15.3 MB]
Get:73 http://deb.debian.org/debian unstable/main i386 gcc-16 i386 16.2.0-3 [538 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 gcc-16-base i386 16.2.0-3 [38.7 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 gcc-16-i686-linux-gnu i386 16.2.0-3 [27.4 MB]
Get:76 http://deb.debian.org/debian unstable/main i386 gfortran-16 i386 16.2.0-3 [16.5 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 gfortran-16-i686-linux-gnu i386 16.2.0-3 [14.5 MB]
Get:78 http://deb.debian.org/debian unstable/main i386 cpp i386 4:16.1.0-3 [1560 B]
Get:79 http://deb.debian.org/debian unstable/main i386 cpp-i686-linux-gnu i386 4:16.1.0-3 [4460 B]
Get:80 http://deb.debian.org/debian unstable/main i386 g++ i386 4:16.1.0-3 [1340 B]
Get:81 http://deb.debian.org/debian unstable/main i386 g++-i686-linux-gnu i386 4:16.1.0-3 [1192 B]
Get:82 http://deb.debian.org/debian unstable/main i386 gcc i386 4:16.1.0-3 [5140 B]
Get:83 http://deb.debian.org/debian unstable/main i386 gcc-i686-linux-gnu i386 4:16.1.0-3 [1428 B]
Get:84 http://deb.debian.org/debian unstable/main i386 gfortran i386 4:16.1.0-3 [1432 B]
Get:85 http://deb.debian.org/debian unstable/main i386 gdb i386 18.1-3 [4722 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 autopoint all 1.0-5 [820 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 gettext i386 1.0-5 [2725 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 gettext-base i386 1.0-5 [334 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 gfan i386 0.8~beta-4 [2392 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 esbuild-wasm all 0.28.2-1 [2683 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 default-jre i386 2:1.25-77 [1028 B]
Get:92 http://deb.debian.org/debian unstable/main i386 default-jre-headless i386 2:1.25-77 [3012 B]
Get:93 http://deb.debian.org/debian unstable/main i386 fonts-lyx all 2.5.3-1 [190 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 fonts-mathjax all 2.7.9+dfsg-1 [2210 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 ava all 5.3.1+dfsg+~cs46.3.10-9 [142 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 docutils-common all 0.23+dfsg-2 [124 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 dh-strip-nondeterminism all 1.15.1-1 [6020 B]
Get:98 http://deb.debian.org/debian unstable/main i386 fonts-glyphicons-halflings all 1.009~3.4.1+dfsg-7 [163 kB]
Get:99 http://deb.debian.org/debian unstable/main i386 bsdextrautils i386 2.42.4-1 [107 kB]
Get:100 http://snapshot.debian.org/archive/debian/20261004T203145Z forky/main i386 findutils i386 4.11.0-2 [795 kB]
Fetched 274 MB in 5s (51.2 MB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dpkg_1.23.11_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dbus-bin_1.16.2-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-transgrp_3.6.5-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-core_4.16.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/autopoint_1.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/ava_5.3.1+dfsg+~cs46.3.10-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-utils_0.99-1_all.deb'
dpkg-name: info: moved 'cpp_4%3a16.1.0-3_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/cpp_16.1.0-3_i386.deb'
dpkg-name: info: moved 'gfortran_4%3a16.1.0-3_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/gfortran_16.1.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dbus-user-session_1.16.2-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/autoconf_2.73-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gettext-base_1.0-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gcc-16-i686-linux-gnu_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/fontconfig-config_2.17.1-5_i386.deb'
dpkg-name: info: moved 'default-jre-headless_2%3a1.25-77_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/default-jre-headless_1.25-77_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/bash_5.3-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/bzip2_1.0.8-6+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/fonts-dejavu-core_2.37-9_all.deb'
dpkg-name: info: moved 'file_1%3a5.47-4_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/file_5.47-4_i386.deb'
dpkg-name: info: moved 'diffutils_1%3a3.12-1_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/diffutils_3.12-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/binutils-i686-linux-gnu_2.47-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gcc-16_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/cliquer_1.21-3+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/fonts-dejavu-mono_2.37-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/ca-certificates-java_20260311_all.deb'
dpkg-name: info: moved 'gcc_4%3a16.1.0-3_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/gcc_16.1.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dbus-system-bus-common_1.16.2-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dconf-service_51.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/at-spi2-common_2.62.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/debhelper_14.5_all.deb'
dpkg-name: info: moved 'automake_1%3a1.19-2_all.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/automake_1.19-2_all.deb'
dpkg-name: info: moved 'flintqs_1%3a1.0-4_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/flintqs_1.0-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/ca-certificates_20260816_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/ecl_24.5.10.20250914.git294da20+dfsg-3+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/chrpath_0.18-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gfortran-16-i686-linux-gnu_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dh-python_7.20260623_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/cpp-16_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/bubblewrap_0.13.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/bsdextrautils_2.42.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/cysignals-tools_1.12.4+ds-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/comerr-dev_2.1-1.47.4-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/fontconfig_2.17.1-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dbus-daemon_1.16.2-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/coreutils_9.10-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-io_4.10.0+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/binutils_2.47-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/furo_2025.12.19+dfsg-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dpkg-dev_1.23.11_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/cpp-16-i686-linux-gnu_16.2.0-3_i386.deb'
dpkg-name: info: moved 'g++-i686-linux-gnu_4%3a16.1.0-3_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/g++-i686-linux-gnu_16.1.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dbus-session-bus-common_1.16.2-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-gapdoc_1.6.10-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gfan_0.8~beta-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/eclib-tools_20260707-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/autotools-dev_20240727.1+nmu1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/fonts-lyx_2.5.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-table-of-marks_1.2.11-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/build-essential_12.12_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-primgrp_4.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap_4.16.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/g++-16-i686-linux-gnu_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-online-help_4.16.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/adwaita-icon-theme_51.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/esbuild-wasm_0.28.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/fflas-ffpack_2.5.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/debconf_1.5.92_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/base-passwd_3.6.8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dconf-gsettings-backend_51.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/findutils_4.11.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-libs_4.16.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-smallgrp_1.7.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gfortran-16_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dh-strip-nondeterminism_1.15.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dh-autoreconf_23_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/eslint_6.4.0~dfsg+~6.1.9-14_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gdb_18.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dash_0.5.12-12_i386.deb'
dpkg-name: info: moved 'gcc-i686-linux-gnu_4%3a16.1.0-3_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/gcc-i686-linux-gnu_16.1.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/docutils-common_0.23+dfsg-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gcc-16-base_16.2.0-3_i386.deb'
dpkg-name: info: moved 'default-jre_2%3a1.25-77_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/default-jre_1.25-77_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/cython3_3.1.6+dfsg-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dbus_1.16.2-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/binutils-common_2.47-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/curl_8.23.0~rc2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/cmake_4.3.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/fflas-ffpack-common_2.5.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gettext_1.0-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-atlasrep_2.1.12-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/bc_1.07.1-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/fonts-mathjax_2.7.9+dfsg-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/debianutils_5.24_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/base-files_14.2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/fonts-glyphicons-halflings_1.009~3.4.1+dfsg-7_all.deb'
dpkg-name: info: moved 'g++_4%3a16.1.0-3_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/g++_16.1.0-3_i386.deb'
dpkg-name: info: moved 'cpp-i686-linux-gnu_4%3a16.1.0-3_i386.deb' to '/srv/rebuilderd/tmp/tmpf4b9aefa/cpp-i686-linux-gnu_16.1.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/dwz_0.17-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/g++-16_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpf4b9aefa/gap-dev_4.16.0-1_i386.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 libabsl20260526 i386 20260526.0-2 [624 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 libacl1 i386 2.4.0-1 [38.6 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 libada-url0-3 i386 3.4.4-1+b1 [226 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 libasound2-data all 1.2.16.1-2 [19.4 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 libasound2t64 i386 1.2.16.1-2 [436 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 libaom-dev i386 3.14.1-1 [2261 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 libaom3 i386 3.14.1-1 [1946 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 libapparmor1 i386 4.1.8-2 [39.3 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 libargon2-1 i386 0~20190702+dfsg-6 [24.2 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 libatk-bridge2.0-0t64 i386 2.62.0-2 [74.4 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 libatk1.0-0t64 i386 2.62.0-2 [51.9 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 libatspi2.0-0t64 i386 2.62.0-2 [90.3 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 libattr1 i386 1:2.6.0-1 [25.2 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 libaudit-common all 1:4.2.1-1 [13.3 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 libaudit1 i386 1:4.2.1-1 [58.5 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 libavahi-client3 i386 0.8-18 [51.4 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 libavahi-common-data i386 0.8-18 [113 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 libavahi-common3 i386 0.8-18 [47.3 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 libbinutils i386 2.47-6 [603 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 libboost-dev i386 1.90.0.2+nmu1 [3200 B]
Get:21 http://deb.debian.org/debian unstable/main i386 libboost-graph-dev i386 1.90.0.2+nmu1 [3096 B]
Get:22 http://deb.debian.org/debian unstable/main i386 libboost-exception1.90-dev i386 1.90.0-6.1+b1 [222 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 libboost-graph1.90-dev i386 1.90.0-6.1+b1 [396 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 libboost-graph1.90.0 i386 1.90.0-6.1+b1 [368 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 libboost-regex1.90-dev i386 1.90.0-6.1+b1 [349 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 libboost-regex1.90.0 i386 1.90.0-6.1+b1 [330 kB]
Get:27 http://deb.debian.org/debian unstable/main i386 libboost-serialization1.90-dev i386 1.90.0-6.1+b1 [382 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 libboost-serialization1.90.0 i386 1.90.0-6.1+b1 [342 kB]
Get:29 http://deb.debian.org/debian unstable/main i386 libboost-test1.90-dev i386 1.90.0-6.1+b1 [571 kB]
Get:30 http://deb.debian.org/debian unstable/main i386 libboost-test1.90.0 i386 1.90.0-6.1+b1 [495 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 libboost1.90-dev i386 1.90.0-6.1+b1 [11.3 MB]
Get:32 http://deb.debian.org/debian unstable/main i386 libbrial-dev i386 1.2.15-1 [88.4 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 libbrial-groebner-dev i386 1.2.15-1 [43.0 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 libbrial-groebner3t64 i386 1.2.15-1 [482 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 libbrial3t64 i386 1.2.15-1 [187 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 libbrotli-dev i386 1.2.0-4+b1 [314 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 libbrotli1 i386 1.2.0-4+b1 [309 kB]
Get:38 http://deb.debian.org/debian unstable/main i386 libbz2-1.0 i386 1.0.8-6+b2 [37.5 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 libbz2-dev i386 1.0.8-6+b2 [31.7 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 libcares2 i386 1.34.8-1 [115 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 libcairo-gobject2 i386 1.18.4-3+b1 [128 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 libcairo2 i386 1.18.4-3+b1 [596 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 libcdd-dev i386 094n-1 [19.3 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 libcdd-tools i386 094n-1 [30.5 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 libcdd0t64 i386 094n-1 [121 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 libcliquer-dev i386 1.21-3+b3 [9028 B]
Get:47 http://deb.debian.org/debian unstable/main i386 libcliquer1 i386 1.21-3+b3 [29.6 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 libasan8 i386 16.2.0-3 [2734 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 libatomic1 i386 16.2.0-3 [8156 B]
Get:50 http://deb.debian.org/debian unstable/main i386 libcc1-0 i386 16.2.0-3 [46.4 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 gfortran-i686-linux-gnu i386 4:16.1.0-3 [1276 B]
Get:52 http://deb.debian.org/debian unstable/main i386 git i386 1:2.55.0-1 [10.2 MB]
Get:53 http://deb.debian.org/debian unstable/main i386 git-man all 1:2.55.0-1 [2381 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 glpk-utils i386 5.0-3 [249 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 glycin-loaders i386 2.2.1+ds-2 [3461 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 glycin-thumbnailers i386 2.2.1+ds-2 [247 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 gmp-ecm i386 7.0.6+ds-2+b2 [141 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 grep i386 3.12-1 [451 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 groff-base i386 1.24.2-2 [1378 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 gtk-update-icon-cache i386 4.24.1+ds-1 [42.4 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 gyp all 0.16.2-3 [254 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 gzip i386 1.14-1 [149 kB]
Get:63 http://deb.debian.org/debian unstable/main i386 hicolor-icon-theme all 0.18-2 [11.8 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 hostname i386 3.25 [11.3 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 icu-devtools i386 78.3-2 [219 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 init-system-helpers all 1.69+nmu3 [37.3 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 intltool-debian all 0.35.0+20060710.6 [22.9 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 java-common all 0.77 [6620 B]
Get:69 http://deb.debian.org/debian unstable/main i386 jmol all 16.3.55+dfsg-1 [318 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 jupyterlab all 4.4.10+ds1+~3.1.0+~0.16.6+~cs1.4.4-6 [17.3 MB]
Get:71 http://deb.debian.org/debian unstable/main i386 krb5-multidev i386 1.22.1-3 [125 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 libblas-dev i386 3.12.1-8 [159 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 libblas3 i386 3.12.1-8 [147 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 lcalc i386 2.0.5-1.1+b3 [999 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 libarchive13t64 i386 3.8.9-1 [406 kB]
Get:76 http://deb.debian.org/debian unstable/main i386 libarchive-zip-perl all 1.68-1 [104 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 libatomic-ops-dev i386 7.10.0-1+b1 [105 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 libavif-dev i386 1.4.2-1 [61.0 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 libavif16 i386 1.4.2-1 [154 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 libbeam-java all 1.4-1 [195 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 libbraiding-dev i386 1.1-1.1+b2 [16.9 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 libbraiding0t64 i386 1.1-1.1+b2 [78.8 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 libbsd-dev i386 0.12.2-3 [262 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 libbsd0 i386 0.12.2-3 [135 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 libcap-ng0 i386 0.9.6-1 [19.9 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 libcap2 i386 1:2.78-1+b1 [29.6 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 libcloudproviders0 i386 0.4.1-1 [31.0 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 handlebars all 3:4.7.9-6 [167 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 jest all 29.6.2~ds7+~cs73.45.28-8 [574 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 libamd3 i386 1:7.14.1+dfsg-1 [52.4 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 libbtf2 i386 1:7.14.1+dfsg-1 [34.8 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 libcamd3 i386 1:7.14.1+dfsg-1 [50.3 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 libccolamd3 i386 1:7.14.1+dfsg-1 [52.9 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 libcholmod5 i386 1:7.14.1+dfsg-1 [742 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 libblkid1 i386 2.42.4-1 [201 kB]
Get:96 http://snapshot.debian.org/archive/debian/20261004T203145Z forky/main i386 libc-bin i386 2.43-6 [644 kB]
Get:97 http://snapshot.debian.org/archive/debian/20261004T203145Z forky/main i386 libc-dev-bin i386 2.43-6 [39.5 kB]
Get:98 http://snapshot.debian.org/archive/debian/20261004T203145Z forky/main i386 libc-gconv-modules-extra i386 2.43-6 [1100 kB]
Get:99 http://snapshot.debian.org/archive/debian/20261004T203145Z forky/main i386 libc6 i386 2.43-6 [1737 kB]
Get:100 http://snapshot.debian.org/archive/debian/20261004T203145Z forky/main i386 libc6-dev i386 2.43-6 [1886 kB]
Fetched 74.0 MB in 2s (36.8 MB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbrial-dev_1.2.15-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/intltool-debian_0.35.0+20060710.6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libavif-dev_1.4.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libc-bin_2.43-6_i386.deb'
dpkg-name: info: moved 'libaudit-common_1%3a4.2.1-1_all.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/libaudit-common_4.2.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbraiding0t64_1.1-1.1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-regex1.90-dev_1.90.0-6.1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcap-ng0_0.9.6-1_i386.deb'
dpkg-name: info: moved 'libcholmod5_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/libcholmod5_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/gyp_0.16.2-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/groff-base_1.24.2-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libargon2-1_0~20190702+dfsg-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/gzip_1.14-1_i386.deb'
dpkg-name: info: moved 'git-man_1%3a2.55.0-1_all.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/git-man_2.55.0-1_all.deb'
dpkg-name: info: moved 'libamd3_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/libamd3_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libavahi-client3_0.8-18_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/grep_3.12-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcliquer1_1.21-3+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libaom3_3.14.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libaom-dev_3.14.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcdd0t64_094n-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcliquer-dev_1.21-3+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libatomic1_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcdd-tools_094n-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/hicolor-icon-theme_0.18-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/krb5-multidev_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libarchive-zip-perl_1.68-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libapparmor1_4.1.8-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libasound2t64_1.2.16.1-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/icu-devtools_78.3-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libacl1_2.4.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/jest_29.6.2~ds7+~cs73.45.28-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libabsl20260526_20260526.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-serialization1.90-dev_1.90.0-6.1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbeam-java_1.4-1_all.deb'
dpkg-name: info: moved 'libaudit1_1%3a4.2.1-1_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/libaudit1_4.2.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcairo2_1.18.4-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-dev_1.90.0.2+nmu1_i386.deb'
dpkg-name: info: moved 'libccolamd3_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/libccolamd3_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libblkid1_2.42.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-test1.90.0_1.90.0-6.1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/glpk-utils_5.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbz2-dev_1.0.8-6+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libavahi-common-data_0.8-18_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbsd0_0.12.2-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcc1-0_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/jupyterlab_4.4.10+ds1+~3.1.0+~0.16.6+~cs1.4.4-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libavahi-common3_0.8-18_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libatk1.0-0t64_2.62.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libada-url0-3_3.4.4-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/java-common_0.77_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-test1.90-dev_1.90.0-6.1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost1.90-dev_1.90.0-6.1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbraiding-dev_1.1-1.1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libatomic-ops-dev_7.10.0-1+b1_i386.deb'
dpkg-name: info: moved 'gfortran-i686-linux-gnu_4%3a16.1.0-3_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/gfortran-i686-linux-gnu_16.1.0-3_i386.deb'
dpkg-name: info: moved 'git_1%3a2.55.0-1_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/git_2.55.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-exception1.90-dev_1.90.0-6.1+b1_i386.deb'
dpkg-name: info: moved 'libcap2_1%3a2.78-1+b1_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/libcap2_2.78-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libavif16_1.4.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libatspi2.0-0t64_2.62.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbinutils_2.47-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libarchive13t64_3.8.9-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbsd-dev_0.12.2-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/init-system-helpers_1.69+nmu3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/gmp-ecm_7.0.6+ds-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcares2_1.34.8-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcloudproviders0_0.4.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libblas3_3.12.1-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libc6_2.43-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libblas-dev_3.12.1-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libasan8_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/lcalc_2.0.5-1.1+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcdd-dev_094n-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libc6-dev_2.43-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbrial3t64_1.2.15-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/gtk-update-icon-cache_4.24.1+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-serialization1.90.0_1.90.0-6.1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/glycin-loaders_2.2.1+ds-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-regex1.90.0_1.90.0-6.1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libc-gconv-modules-extra_2.43-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-graph1.90.0_1.90.0-6.1+b1_i386.deb'
dpkg-name: info: moved 'libattr1_1%3a2.6.0-1_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/libattr1_2.6.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbrotli1_1.2.0-4+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-graph1.90-dev_1.90.0-6.1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libc-dev-bin_2.43-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/hostname_3.25_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbz2-1.0_1.0.8-6+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbrial-groebner-dev_1.2.15-1_i386.deb'
dpkg-name: info: moved 'libcamd3_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/libcamd3_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbrotli-dev_1.2.0-4+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libasound2-data_1.2.16.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libboost-graph-dev_1.90.0.2+nmu1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/glycin-thumbnailers_2.2.1+ds-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libbrial-groebner3t64_1.2.15-1_i386.deb'
dpkg-name: info: moved 'handlebars_3%3a4.7.9-6_all.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/handlebars_4.7.9-6_all.deb'
dpkg-name: info: moved 'libbtf2_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmp2_7ersvj/libbtf2_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libatk-bridge2.0-0t64_2.62.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/libcairo-gobject2_1.18.4-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp2_7ersvj/jmol_16.3.55+dfsg-1_all.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 libctf-nobfd0 i386 2.47-6 [166 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 libctf0 i386 2.47-6 [101 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 libdebconfclient0 i386 0.283 [7596 B]
Get:4 http://deb.debian.org/debian unstable/main i386 libcolord2 i386 1.4.8-3 [147 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 libcups2t64 i386 2.4.18-1 [268 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 libcurl4-gnutls i386 8.23.0~rc2-1 [505 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 libcurl4-openssl-dev i386 8.23.0~rc2-1 [661 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 libcurl4t64 i386 8.23.0~rc2-1 [512 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 libdav1d-dev i386 1.5.4-1 [25.9 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 libdav1d7 i386 1.5.4-1 [356 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 libdb5.3t64 i386 5.3.28+dfsg2-11+b1 [767 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 libdbus-1-3 i386 1.16.2-8 [195 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 libdconf1 i386 51.0-2 [46.7 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 libdebhelper-perl all 14.5 [77.7 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 libdpkg-perl all 1.23.11 [650 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 libcom-err2 i386 1.47.4-1+b2 [19.9 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 libecl-dev i386 24.5.10.20250914.git294da20+dfsg-3+b2 [81.3 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 libecl24.5 i386 24.5.10.20250914.git294da20+dfsg-3+b2 [2305 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 libec-dev i386 20260707-3 [123 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 libec16 i386 20260707-3 [1485 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 libdebuginfod-common all 0.196-1 [21.1 kB]
Get:22 http://deb.debian.org/debian unstable/main i386 libdebuginfod1t64 i386 0.196-1 [31.8 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 libdw1t64 i386 0.196-1 [309 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 libelf1t64 i386 0.196-1 [68.1 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 libexpat1 i386 2.8.5-2 [138 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 libexpat1-dev i386 2.8.5-2 [199 kB]
Get:27 http://deb.debian.org/debian unstable/main i386 libflint-dev i386 3.6.0-3 [255 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 libflint24 i386 3.6.0-3 [4583 kB]
Get:29 http://deb.debian.org/debian unstable/main i386 libfltk-cairo1.3t64 i386 1.3.11-3+b1 [30.4 kB]
Get:30 http://deb.debian.org/debian unstable/main i386 libfltk-forms1.3t64 i386 1.3.11-3+b1 [37.6 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 libfltk-gl1.3t64 i386 1.3.11-3+b1 [62.7 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 libfltk-images1.3t64 i386 1.3.11-3+b1 [51.8 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 libfltk1.3-dev i386 1.3.11-3+b1 [897 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 libfltk1.3t64 i386 1.3.11-3+b1 [586 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 libfontconfig-dev i386 2.17.1-5 [169 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 libfontconfig1 i386 2.17.1-5 [142 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 libfplll-dev i386 5.5.0-2 [2466 kB]
Get:38 http://deb.debian.org/debian unstable/main i386 libfplll9 i386 5.5.0-2 [2433 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 libfplll9-data all 5.5.0-2 [1447 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 libfreetype-dev i386 2.14.3+dfsg-2 [681 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 libfreetype6 i386 2.14.3+dfsg-2 [502 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 libfribidi0 i386 1.0.16-5+b1 [26.6 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 libgap-dev i386 4.16.0-1 [1031 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 libgap11 i386 4.16.0-1 [805 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 libgcc-16-dev i386 16.2.0-3 [2662 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 libgcc-s1 i386 16.2.0-3 [87.7 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 libgfortran-16-dev i386 16.2.0-3 [826 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 libgfortran5 i386 16.2.0-3 [753 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 libgdbm-compat4t64 i386 1.26-1+b2 [52.6 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 libgdbm6t64 i386 1.26-1+b2 [83.3 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 libgdk-pixbuf-2.0-0 i386 2.44.8+dfsg-1 [104 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 libgdk-pixbuf2.0-common all 2.44.8+dfsg-1 [316 kB]
Get:53 http://deb.debian.org/debian unstable/main i386 libgf2x-dev i386 1.3.0-3+b2 [32.1 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 libgf2x3 i386 1.3.0-3+b2 [54.3 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 libgiac-dev i386 1.9.0.93+dfsg2-5 [9419 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 libgiac0t64 i386 1.9.0.93+dfsg2-5 [8540 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 libgif7 i386 6.1.3-1 [47.0 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 libgivaro-dev i386 4.2.2-1 [292 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 libgivaro9 i386 4.2.2-1 [78.7 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 libgl2ps1.4 i386 1.4.2+dfsg1-4+b1 [44.4 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 libglib2.0-0t64 i386 2.90.0-1 [1672 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 libglpk-dev i386 5.0-3 [512 kB]
Get:63 http://deb.debian.org/debian unstable/main i386 libglpk40 i386 5.0-3 [403 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 libglycin-2-0 i386 2.2.1+ds-2 [1809 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 libgmp-dev i386 2:6.3.0+dfsg-5+b2 [658 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 libecm-dev all 7.0.6+ds-2 [9704 B]
Get:67 http://deb.debian.org/debian unstable/main i386 libecm1 i386 7.0.6+ds-2+b2 [224 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 libecm1-dev i386 7.0.6+ds-2+b2 [259 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 libecm1-dev-common all 7.0.6+ds-2 [13.1 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 libcommons-cli-java all 1.6.0-1 [60.4 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 libdatrie1 i386 0.2.14-2 [40.8 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 libde265-0 i386 1.1.3-1+b1 [211 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 libdeflate-dev i386 1.25-1 [55.9 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 libdeflate0 i386 1.25-1 [46.8 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 libdrm-amdgpu1 i386 2.4.134-3 [26.4 kB]
Get:76 http://deb.debian.org/debian unstable/main i386 libdrm-common all 2.4.134-3 [7860 B]
Get:77 http://deb.debian.org/debian unstable/main i386 libdrm-intel1 i386 2.4.134-3 [66.8 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 libdrm2 i386 2.4.134-3 [41.6 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 libedit2 i386 3.1-20260512-1 [98.4 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 libepoxy0 i386 1.5.10-2+b2 [198 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 liberror-perl all 0.17030-1 [26.9 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 libevent-2.1-7t64 i386 2.1.13-stable-1 [196 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 libffi-dev i386 3.8.0-2 [74.1 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 libffi8 i386 3.8.0-2 [27.7 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 libgav1-2 i386 0.20.0-2+b2 [330 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 libgc-dev i386 1:8.2.12-1 [430 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 libgc1 i386 1:8.2.12-1 [254 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 libgcrypt20 i386 1.12.4-2 [875 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 libgd-dev i386 2.3.3-14 [269 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 libgd3 i386 2.3.3-14 [130 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 libgl1 i386 1.7.0-3+b1 [80.7 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 libglvnd0 i386 1.7.0-3+b1 [45.6 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 libglx0 i386 1.7.0-3+b1 [38.7 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 libcrypt1 i386 1:4.5.2+20251210-1 [103 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 libgbm1 i386 26.2.4-1 [51.5 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 libgl1-mesa-dri i386 26.2.4-1 [36.5 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 libglx-mesa0 i386 26.2.4-1 [128 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 libfile-stripnondeterminism-perl all 1.15.1-1 [17.1 kB]
Get:99 http://deb.debian.org/debian unstable/main i386 libcolamd3 i386 1:7.14.1+dfsg-1 [44.9 kB]
Get:100 http://deb.debian.org/debian unstable/main i386 libcxsparse4 i386 1:7.14.1+dfsg-1 [114 kB]
Fetched 58.5 MB in 2s (32.6 MB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgiac-dev_1.9.0.93+dfsg2-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgcrypt20_1.12.4-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libcom-err2_1.47.4-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdeflate0_1.25-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libflint-dev_3.6.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgdk-pixbuf-2.0-0_2.44.8+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libevent-2.1-7t64_2.1.13-stable-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgdbm-compat4t64_1.26-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdebconfclient0_0.283_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgav1-2_0.20.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libglx0_1.7.0-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfltk1.3t64_1.3.11-3+b1_i386.deb'
dpkg-name: info: moved 'libcrypt1_1%3a4.5.2+20251210-1_i386.deb' to '/srv/rebuilderd/tmp/tmpymxah8js/libcrypt1_4.5.2+20251210-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfltk-cairo1.3t64_1.3.11-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgif7_6.1.3-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgd3_2.3.3-14_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libflint24_3.6.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libcommons-cli-java_1.6.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libexpat1_2.8.5-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfontconfig1_2.17.1-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgfortran5_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdw1t64_0.196-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdconf1_51.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdrm-intel1_2.4.134-3_i386.deb'
dpkg-name: info: moved 'libgc1_1%3a8.2.12-1_i386.deb' to '/srv/rebuilderd/tmp/tmpymxah8js/libgc1_8.2.12-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfltk-images1.3t64_1.3.11-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfplll9_5.5.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libcolord2_1.4.8-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgivaro9_4.2.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgivaro-dev_4.2.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfplll9-data_5.5.0-2_all.deb'
dpkg-name: info: moved 'libgmp-dev_2%3a6.3.0+dfsg-5+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpymxah8js/libgmp-dev_6.3.0+dfsg-5+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfribidi0_1.0.16-5+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgcc-16-dev_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdbus-1-3_1.16.2-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgl2ps1.4_1.4.2+dfsg1-4+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdrm-amdgpu1_2.4.134-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdrm-common_2.4.134-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libctf-nobfd0_2.47-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libecl24.5_24.5.10.20250914.git294da20+dfsg-3+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libcurl4t64_8.23.0~rc2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libglpk40_5.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libcurl4-openssl-dev_8.23.0~rc2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgap11_4.16.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libglvnd0_1.7.0-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libglib2.0-0t64_2.90.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libecm-dev_7.0.6+ds-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdatrie1_0.2.14-2_i386.deb'
dpkg-name: info: moved 'libcolamd3_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmpymxah8js/libcolamd3_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libglpk-dev_5.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdb5.3t64_5.3.28+dfsg2-11+b1_i386.deb'
dpkg-name: info: moved 'libgc-dev_1%3a8.2.12-1_i386.deb' to '/srv/rebuilderd/tmp/tmpymxah8js/libgc-dev_8.2.12-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libcurl4-gnutls_8.23.0~rc2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdebhelper-perl_14.5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libelf1t64_0.196-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdebuginfod1t64_0.196-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgd-dev_2.3.3-14_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libctf0_2.47-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgbm1_26.2.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfplll-dev_5.5.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libecl-dev_24.5.10.20250914.git294da20+dfsg-3+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libec-dev_20260707-3_i386.deb'
dpkg-name: info: moved 'libcxsparse4_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmpymxah8js/libcxsparse4_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libecm1_7.0.6+ds-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgl1-mesa-dri_26.2.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgf2x-dev_1.3.0-3+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdeflate-dev_1.25-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libffi-dev_3.8.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgiac0t64_1.9.0.93+dfsg2-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libedit2_3.1-20260512-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdrm2_2.4.134-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfile-stripnondeterminism-perl_1.15.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdpkg-perl_1.23.11_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdav1d7_1.5.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfreetype-dev_2.14.3+dfsg-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdebuginfod-common_0.196-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libexpat1-dev_2.8.5-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libepoxy0_1.5.10-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libecm1-dev_7.0.6+ds-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/liberror-perl_0.17030-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfreetype6_2.14.3+dfsg-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libcups2t64_2.4.18-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libecm1-dev-common_7.0.6+ds-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libglycin-2-0_2.2.1+ds-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfontconfig-dev_2.17.1-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgl1_1.7.0-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfltk1.3-dev_1.3.11-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libglx-mesa0_26.2.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgdk-pixbuf2.0-common_2.44.8+dfsg-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libde265-0_1.1.3-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgfortran-16-dev_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgdbm6t64_1.26-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgcc-s1_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgap-dev_4.16.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libffi8_3.8.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfltk-forms1.3t64_1.3.11-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libgf2x3_1.3.0-3+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libdav1d-dev_1.5.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libfltk-gl1.3t64_1.3.11-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpymxah8js/libec16_20260707-3_i386.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 libgprofng0 i386 2.47-6 [881 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 libjs-d3-format all 1:1.4.5+~1.4.2-2 [17.7 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 libgomp1 i386 16.2.0-3 [153 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 libitm1 i386 16.2.0-3 [29.0 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 libgmp10 i386 2:6.3.0+dfsg-5+b2 [570 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 libgmpxx4ldbl i386 2:6.3.0+dfsg-5+b2 [329 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 libgnutls-dane0t64 i386 3.8.13-1 [495 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 libgnutls28-dev i386 3.8.13-1 [1535 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 libgnutls30t64 i386 3.8.13-1 [1537 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 libgraphite2-3 i386 1.3.15-2 [78.2 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 libgsl-dev i386 2.8+dfsg-6+b1 [1241 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 libgsl28 i386 2.8+dfsg-6+b1 [981 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 libgslcblas0 i386 2.8+dfsg-6+b1 [104 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 libgtk-3-0t64 i386 3.24.52-2 [3177 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 libgtk-3-common all 3.24.52-2 [4929 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 libharfbuzz-subset0 i386 12.3.2-2+b2 [599 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 libharfbuzz0b i386 12.3.2-2+b2 [532 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 libhwy1t64 i386 1.3.0-5.1 [861 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 libhwloc15 i386 2.15.0-2 [189 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 libicu-dev i386 78.3-2 [11.3 MB]
Get:21 http://deb.debian.org/debian unstable/main i386 libicu78 i386 78.3-2 [10.2 MB]
Get:22 http://deb.debian.org/debian unstable/main i386 libiml-dev i386 1.0.5-2+b2 [67.7 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 libiml0 i386 1.0.5-2+b2 [58.7 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 libinchi-dev i386 1.07.3+dfsg-2 [19.6 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 libinchi1.07 i386 1.07.3+dfsg-2 [556 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 libipt2 i386 2.2-1 [57.1 kB]
Get:27 http://deb.debian.org/debian unstable/main i386 libisl23 i386 0.28-1 [756 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 libjansson4 i386 2.15.1-1 [69.5 kB]
Get:29 http://deb.debian.org/debian unstable/main i386 libjbig-dev i386 2.1-6.1+b3 [31.4 kB]
Get:30 http://deb.debian.org/debian unstable/main i386 libjbig0 i386 2.1-6.1+b3 [32.2 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 libjmol-java all 16.3.55+dfsg-1 [10.6 MB]
Get:32 http://deb.debian.org/debian unstable/main i386 libjna-inchi-java all 1.3.1+dfsg-1 [77.3 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 libjoptsimple-java all 5.0.4-7 [73.7 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 libjxl0.11 i386 0.11.2-5.1 [1284 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 libjson-c5 i386 0.19+ds-1 [49.4 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 libkeyutils1 i386 1.6.3-6+b2 [9816 B]
Get:37 http://deb.debian.org/debian unstable/main i386 libgssapi-krb5-2 i386 1.22.1-3 [147 kB]
Get:38 http://deb.debian.org/debian unstable/main i386 libgssrpc4t64 i386 1.22.1-3 [61.6 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 libk5crypto3 i386 1.22.1-3 [81.7 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 libkadm5clnt-mit12 i386 1.22.1-3 [42.5 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 libkadm5srv-mit12 i386 1.22.1-3 [56.8 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 libkdb5-10t64 i386 1.22.1-3 [44.2 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 libkrb5-3 i386 1.22.1-3 [357 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 libkrb5-dev i386 1.22.1-3 [14.0 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 libkrb5support0 i386 1.22.1-3 [33.2 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 liblapack-dev i386 3.12.1-8 [4386 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 liblapack3 i386 3.12.1-8 [2155 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 liblfunction-dev i386 2.0.5-1.1+b3 [51.1 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 liblfunction1t64 i386 2.0.5-1.1+b3 [194 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 liblcms2-2 i386 2.19.1-1 [175 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 liblerc-dev i386 4.2.0+ds-1 [210 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 liblerc4 i386 4.2.0+ds-1 [197 kB]
Get:53 http://deb.debian.org/debian unstable/main i386 libgpg-error0 i386 1.61-5 [98.0 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 libhdr-histogram6 i386 0.11.8-4+b2 [24.7 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 libheif-dev i386 1.23.4-1+b1 [76.6 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 libheif-plugin-dav1d i386 1.23.4-1+b1 [22.2 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 libheif-plugin-libde265 i386 1.23.4-1+b1 [19.8 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 libheif1 i386 1.23.4-1+b1 [866 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 libhomfly-dev i386 1.02r6-1+b3 [3948 B]
Get:60 http://deb.debian.org/debian unstable/main i386 libhomfly0 i386 1.02r6-1+b3 [16.1 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 libice6 i386 2:1.1.1-1+b2 [68.8 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 libidn2-0 i386 2.3.8-5 [110 kB]
Get:63 http://deb.debian.org/debian unstable/main i386 libidn2-dev i386 2.3.8-5 [104 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 libimagequant-dev i386 4.4.1-1+b2 [7151 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 libimagequant0 i386 4.4.1-1+b2 [275 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 libjna-java all 5.19.1-1 [243 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 libjna-jni i386 5.19.1-1 [65.6 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 libjpeg-dev i386 1:3.1.3-4 [78.8 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 libjpeg62-turbo i386 1:3.1.3-4 [215 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 libjpeg62-turbo-dev i386 1:3.1.3-4 [368 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 libjson-perl all 4.10000-1 [87.5 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 libjsoncpp26 i386 1.9.8-2 [96.8 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 libltdl7 i386 2.6.2-3 [428 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 liblinbox-1.7.1 i386 1.7.1-2+b1 [90.7 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 liblinbox-dev i386 1.7.1-2+b1 [907 kB]
Get:76 http://deb.debian.org/debian unstable/main i386 libllhttp9.4 i386 9.4.3+~cs12.11.9-2 [31.5 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 libllvm22 i386 1:22.1.8-1+b2 [34.6 MB]
Get:78 http://deb.debian.org/debian unstable/main i386 liblrcalc-dev i386 1.2-2.2+b2 [8600 B]
Get:79 http://deb.debian.org/debian unstable/main i386 liblrcalc1t64 i386 1.2-2.2+b2 [22.8 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 liblz4-1 i386 1.10.0-10 [64.6 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 libjs-mathjax all 2.7.9+dfsg-1 [5667 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 libhogweed6t64 i386 3.10.2-1+b1 [338 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 libjs-esprima all 4.0.1+ds+~4.0.6-3 [31.6 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 libjs-events all 3.3.0+~3.0.3-1 [10.8 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 libjs-inherits all 2.0.4-9 [2684 B]
Get:86 http://deb.debian.org/debian unstable/main i386 libjs-regenerate all 1.4.2-4 [14.0 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 libjs-sprintf-js all 1.1.3+ds1+~1.1.4-2 [12.7 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 libjs-util all 0.12.5+~1.0.10-2 [16.1 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 libjs-xterm all 5.5.0-4 [485 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 libldap-dev i386 2.6.14+dfsg-2 [337 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 libldap2 i386 2.6.14+dfsg-2 [209 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 libjs-prettify all 2015.12.04+dfsg-3 [42.0 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 libjs-psl all 1.8.0+ds-10 [66.2 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 libjs-simulate-event all 1.4.0-2 [8000 B]
Get:95 http://deb.debian.org/debian unstable/main i386 libjs-sphinxdoc all 9.1.0-9 [46.3 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 libklu2 i386 1:7.14.1+dfsg-1 [106 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 libldl3 i386 1:7.14.1+dfsg-1 [34.3 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 libjs-three all 111+dfsg1-5 [1239 kB]
Get:99 http://deb.debian.org/debian unstable/main i386 libjs-bootstrap all 3.4.1+dfsg-7 [173 kB]
Get:100 http://deb.debian.org/debian unstable/main i386 liblzma-dev i386 5.8.4-1 [402 kB]
Fetched 117 MB in 2s (48.9 MB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libisl23_0.28-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-xterm_5.5.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libkeyutils1_1.6.3-6+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblerc-dev_4.2.0+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjansson4_2.15.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgsl28_2.8+dfsg-6+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libkdb5-10t64_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libharfbuzz0b_12.3.2-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgomp1_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgssrpc4t64_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-three_111+dfsg1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libkadm5clnt-mit12_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libinchi-dev_1.07.3+dfsg-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libitm1_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libldap2_2.6.14+dfsg-2_i386.deb'
dpkg-name: info: moved 'libjpeg-dev_1%3a3.1.3-4_i386.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjpeg-dev_3.1.3-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-simulate-event_1.4.0-2_all.deb'
dpkg-name: info: moved 'libjpeg62-turbo_1%3a3.1.3-4_i386.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjpeg62-turbo_3.1.3-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libicu-dev_78.3-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libicu78_78.3-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libhwy1t64_1.3.0-5.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libidn2-dev_2.3.8-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-bootstrap_3.4.1+dfsg-7_all.deb'
dpkg-name: info: moved 'libklu2_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libklu2_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjna-java_5.19.1-1_all.deb'
dpkg-name: info: moved 'libldl3_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libldl3_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libldap-dev_2.6.14+dfsg-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libinchi1.07_1.07.3+dfsg-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libkrb5-3_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-sphinxdoc_9.1.0-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-events_3.3.0+~3.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgprofng0_2.47-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libimagequant-dev_4.4.1-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libk5crypto3_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblapack-dev_3.12.1-8_i386.deb'
dpkg-name: info: moved 'libice6_2%3a1.1.1-1+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libice6_1.1.1-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-mathjax_2.7.9+dfsg-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libkrb5support0_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjbig-dev_2.1-6.1+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libheif-dev_1.23.4-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblfunction-dev_2.0.5-1.1+b3_i386.deb'
dpkg-name: info: moved 'libgmpxx4ldbl_2%3a6.3.0+dfsg-5+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgmpxx4ldbl_6.3.0+dfsg-5+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjxl0.11_0.11.2-5.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libimagequant0_4.4.1-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjna-jni_5.19.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libhdr-histogram6_0.11.8-4+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblrcalc1t64_1.2-2.2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgpg-error0_1.61-5_i386.deb'
dpkg-name: info: moved 'libjpeg62-turbo-dev_1%3a3.1.3-4_i386.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjpeg62-turbo-dev_3.1.3-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjmol-java_16.3.55+dfsg-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblerc4_4.2.0+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-regenerate_1.4.2-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgtk-3-common_3.24.52-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-util_0.12.5+~1.0.10-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblz4-1_1.10.0-10_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblinbox-1.7.1_1.7.1-2+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libhwloc15_2.15.0-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libheif1_1.23.4-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblfunction1t64_2.0.5-1.1+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libheif-plugin-dav1d_1.23.4-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjna-inchi-java_1.3.1+dfsg-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblcms2-2_2.19.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgnutls28-dev_3.8.13-1_i386.deb'
dpkg-name: info: moved 'libjs-d3-format_1%3a1.4.5+~1.4.2-2_all.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-d3-format_1.4.5+~1.4.2-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libidn2-0_2.3.8-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblzma-dev_5.8.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-psl_1.8.0+ds-10_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libhomfly-dev_1.02r6-1+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libiml-dev_1.0.5-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgraphite2-3_1.3.15-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjoptsimple-java_5.0.4-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblapack3_3.12.1-8_i386.deb'
dpkg-name: info: moved 'libllvm22_1%3a22.1.8-1+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libllvm22_22.1.8-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjson-c5_0.19+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjbig0_2.1-6.1+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgsl-dev_2.8+dfsg-6+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjson-perl_4.10000-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libkadm5srv-mit12_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-esprima_4.0.1+ds+~4.0.6-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libllhttp9.4_9.4.3+~cs12.11.9-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libipt2_2.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libltdl7_2.6.2-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblrcalc-dev_1.2-2.2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libkrb5-dev_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-prettify_2015.12.04+dfsg-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgslcblas0_2.8+dfsg-6+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libhogweed6t64_3.10.2-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/liblinbox-dev_1.7.1-2+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgssapi-krb5-2_1.22.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgtk-3-0t64_3.24.52-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-inherits_2.0.4-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgnutls-dane0t64_3.8.13-1_i386.deb'
dpkg-name: info: moved 'libgmp10_2%3a6.3.0+dfsg-5+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgmp10_6.3.0+dfsg-5+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libgnutls30t64_3.8.13-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjsoncpp26_1.9.8-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libiml0_1.0.5-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libhomfly0_1.02r6-1+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libjs-sprintf-js_1.1.3+ds1+~1.1.4-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libheif-plugin-libde265_1.23.4-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpsjcf4ipj/libharfbuzz-subset0_12.3.2-2+b2_i386.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 libplanarity-dev i386 5.0.0.0-3+b1 [16.7 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 libplanarity4 i386 5.0.0.0-3+b1 [72.6 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 libmagic-mgc i386 1:5.47-4 [345 kB]
Ign:3 http://deb.debian.org/debian unstable/main i386 libmagic-mgc i386 1:5.47-4
Get:4 http://deb.debian.org/debian unstable/main i386 libmagic1t64 i386 1:5.47-4 [118 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 libm4ri-0.0.20200125 i386 20240729-2+b2 [87.6 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 libm4ri-dev i386 20240729-2+b2 [116 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 libm4rie-0.0.20200125 i386 20250103-1+b2 [143 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 libm4rie-dev i386 20250103-1+b2 [169 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 libmd-dev i386 1.3.0-1 [73.4 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 libmd0 i386 1.3.0-1 [48.5 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 libpaper-utils i386 2.2.5-0.4 [15.7 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 libpaper2 i386 2.2.5-0.4 [17.0 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 libpciaccess0 i386 0.19-2 [20.5 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 libmagic-mgc i386 1:5.47-4 [345 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 libpgm-5.3-0t64 i386 5.3.128~dfsg-3 [168 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 libpgm-dev i386 5.3.128~dfsg-3 [207 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 libpipeline1 i386 1.5.8-3 [49.4 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 libpng-dev i386 1.6.59-1 [380 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 libpng16-16t64 i386 1.6.59-1 [296 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 libpsl-dev i386 0.23.3-1 [30.1 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 libpsl5t64 i386 0.23.3-1 [62.2 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 libmpc-dev i386 1.3.1-3 [73.4 kB]
Get:22 http://deb.debian.org/debian unstable/main i386 libmpc3 i386 1.3.1-3 [59.6 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 libmpfi-dev i386 1.5.5+ds-3 [43.7 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 libmpfi-dev-common all 1.5.5+ds-3 [10.2 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 libmpfi0 i386 1.5.5+ds-3 [46.1 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 libmpfr-dev i386 4.2.2-3 [276 kB]
Get:27 http://deb.debian.org/debian unstable/main i386 libmpfr6 i386 4.2.2-3 [757 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 libnaga-java all 3.0+svn80-5 [43.5 kB]
Get:29 http://deb.debian.org/debian unstable/main i386 libnauty-2.9.3 i386 2.9.3-3+b1 [587 kB]
Get:30 http://deb.debian.org/debian unstable/main i386 libnauty-dev i386 2.9.3-3+b1 [828 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 libncurses-dev i386 6.6+20260608-2 [384 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 libncurses6 i386 6.6+20260608-2 [113 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 libncursesw6 i386 6.6+20260608-2 [148 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 libnettle8t64 i386 3.10.2-1+b1 [317 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 libnghttp2-14 i386 1.70.0-1 [99.2 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 libnghttp2-dev i386 1.70.0-1 [140 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 libnghttp3-9 i386 1.17.0-1 [80.6 kB]
Get:38 http://deb.debian.org/debian unstable/main i386 libnghttp3-dev i386 1.17.0-1 [110 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 libngtcp2-16 i386 1.24.0-1 [182 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 libngtcp2-crypto-gnutls8 i386 1.24.0-1 [24.5 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 libngtcp2-crypto-ossl-dev i386 1.24.0-1 [28.6 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 libngtcp2-crypto-ossl0 i386 1.24.0-1 [27.3 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 libngtcp2-dev i386 1.24.0-1 [246 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 libnode-dev i386 24.21.0+dfsg+~cs24.13.4-1 [560 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 libnode137 i386 24.21.0+dfsg+~cs24.13.4-1 [16.0 MB]
Get:46 http://deb.debian.org/debian unstable/main i386 libnorm-dev i386 1.5.9+dfsg-4+b1 [429 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 libnorm1t64 i386 1.5.9+dfsg-4+b1 [241 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 libnspr4 i386 2:4.40-1 [125 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 libnss3 i386 2:3.130-1 [1645 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 libntl-dev i386 11.5.1-1+b4 [1391 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 libntl44 i386 11.5.1-1+b4 [940 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 libopenblas-dev i386 0.3.34+ds-2 [62.5 kB]
Get:53 http://deb.debian.org/debian unstable/main i386 libopenblas-pthread-dev i386 0.3.34+ds-2 [3462 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 libopenblas0 i386 0.3.34+ds-2 [47.1 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 libopenblas0-pthread i386 0.3.34+ds-2 [3830 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 libopenjp2-7 i386 2.5.4-1.1 [215 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 libp11-kit-dev i386 0.26.5-1 [226 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 libp11-kit0 i386 0.26.5-1 [460 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 libpam-modules i386 1.7.0-8 [182 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 libpam-modules-bin i386 1.7.0-8 [48.8 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 libpam-runtime all 1.7.0-8 [246 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 libpam0g i386 1.7.0-8 [69.8 kB]
Get:63 http://deb.debian.org/debian unstable/main i386 libpango-1.0-0 i386 1.58.2-1 [240 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 libpangocairo-1.0-0 i386 1.58.2-1 [35.9 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 libpangoft2-1.0-0 i386 1.58.2-1 [58.5 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 libpari-dev i386 2.17.4-1 [5003 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 libpari-gmp-tls9 i386 2.17.4-1 [4164 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 libpcre2-16-0 i386 10.48-3.1 [290 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 libpcre2-32-0 i386 10.48-3.1 [278 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 libpcre2-8-0 i386 10.48-3.1 [308 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 libpcre2-dev i386 10.48-3.1 [879 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 libpcre2-posix3 i386 10.48-3.1 [67.3 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 libpcsclite1 i386 2.5.2-1 [58.0 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 libperl5.42 i386 5.42.3-1 [3895 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 libpixman-1-0 i386 0.46.4-1+b2 [258 kB]
Get:76 http://deb.debian.org/debian unstable/main i386 libpkgconf7 i386 2.5.1-4 [49.8 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 libppl-c4 i386 1:1.2-8.1+b4 [1397 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 libppl-dev i386 1:1.2-8.1+b4 [2515 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 libppl14 i386 1:1.2-8.1+b4 [678 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 libprimecount-dev i386 8.8+ds-1 [185 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 libprimecount-dev-common all 8.8+ds-1 [21.5 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 libprimecount8 i386 8.8+ds-1 [163 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 libprimesieve-dev i386 12.16+ds-1 [148 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 libprimesieve-dev-common all 12.16+ds-1 [31.9 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 libprimesieve12 i386 12.16+ds-1 [138 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 libproc2-1 i386 2:4.0.7-1 [73.1 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 libpython3-dev i386 3.14.7-3 [8492 B]
Get:88 http://deb.debian.org/debian unstable/main i386 libpython3-stdlib i386 3.14.7-3 [8248 B]
Get:89 http://deb.debian.org/debian unstable/main i386 libpython3.14 i386 3.14.8-1 [2444 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 libpython3.14-dev i386 3.14.8-1 [5771 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 libpython3.14-minimal i386 3.14.8-1 [901 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 libpython3.14-stdlib i386 3.14.8-1 [2373 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 libqhull-dev i386 2020.2-9 [544 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 libqhull-r8.0 i386 2020.2-9 [259 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 libqhull8.0 i386 2020.2-9 [258 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 libqhullcpp8.0 i386 2020.2-9 [110 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 libparu1 i386 1:7.14.1+dfsg-1 [91.2 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 libpam-systemd i386 262-1 [350 kB]
Get:99 http://deb.debian.org/debian unstable/main i386 libmount1 i386 2.42.4-1 [243 kB]
Get:100 http://deb.debian.org/debian unstable/main i386 liblzma5 i386 5.8.4-1 [364 kB]
Fetched 71.9 MB in 3s (24.0 MB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpython3.14-minimal_3.14.8-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libprimesieve-dev_12.16+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpcsclite1_2.5.2-1_i386.deb'
dpkg-name: info: moved 'libproc2-1_2%3a4.0.7-1_i386.deb' to '/srv/rebuilderd/tmp/tmpqwfpsx_7/libproc2-1_4.0.7-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmpfi0_1.5.5+ds-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libprimecount-dev_8.8+ds-1_i386.deb'
dpkg-name: info: moved 'libmagic-mgc_1%3a5.47-4_i386.deb' to '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmagic-mgc_5.47-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libp11-kit0_0.26.5-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmpc-dev_1.3.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmpfi-dev-common_1.5.5+ds-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmount1_2.42.4-1_i386.deb'
dpkg-name: info: moved 'libppl14_1%3a1.2-8.1+b4_i386.deb' to '/srv/rebuilderd/tmp/tmpqwfpsx_7/libppl14_1.2-8.1+b4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpaper-utils_2.2.5-0.4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmpfr6_4.2.2-3_i386.deb'
dpkg-name: info: moved 'libppl-c4_1%3a1.2-8.1+b4_i386.deb' to '/srv/rebuilderd/tmp/tmpqwfpsx_7/libppl-c4_1.2-8.1+b4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libntl-dev_11.5.1-1+b4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libm4rie-0.0.20200125_20250103-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpam-modules-bin_1.7.0-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libm4rie-dev_20250103-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libperl5.42_5.42.3-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmpfi-dev_1.5.5+ds-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnghttp3-dev_1.17.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpcre2-32-0_10.48-3.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libm4ri-dev_20240729-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpam0g_1.7.0-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpython3.14-dev_3.14.8-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnorm1t64_1.5.9+dfsg-4+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpsl5t64_0.23.3-1_i386.deb'
dpkg-name: info: moved 'libparu1_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmpqwfpsx_7/libparu1_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libm4ri-0.0.20200125_20240729-2+b2_i386.deb'
dpkg-name: info: moved 'libmagic1t64_1%3a5.47-4_i386.deb' to '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmagic1t64_5.47-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libncursesw6_6.6+20260608-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnghttp2-14_1.70.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpng-dev_1.6.59-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpciaccess0_0.19-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnode137_24.21.0+dfsg+~cs24.13.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmd0_1.3.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpam-runtime_1.7.0-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpcre2-dev_10.48-3.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpango-1.0-0_1.58.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpython3.14_3.14.8-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libopenblas-dev_0.3.34+ds-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnauty-dev_2.9.3-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libngtcp2-dev_1.24.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpython3-dev_3.14.7-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libp11-kit-dev_0.26.5-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpython3-stdlib_3.14.7-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpcre2-posix3_10.48-3.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpangocairo-1.0-0_1.58.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpgm-5.3-0t64_5.3.128~dfsg-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libncurses-dev_6.6+20260608-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpgm-dev_5.3.128~dfsg-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libngtcp2-crypto-ossl-dev_1.24.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libplanarity4_5.0.0.0-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmd-dev_1.3.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmpfr-dev_4.2.2-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libqhull8.0_2020.2-9_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnode-dev_24.21.0+dfsg+~cs24.13.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpixman-1-0_0.46.4-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libqhull-dev_2020.2-9_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnorm-dev_1.5.9+dfsg-4+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnghttp2-dev_1.70.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libopenblas0_0.3.34+ds-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpangoft2-1.0-0_1.58.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnettle8t64_3.10.2-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libprimecount-dev-common_8.8+ds-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpam-modules_1.7.0-8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpam-systemd_262-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libqhullcpp8.0_2020.2-9_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libntl44_11.5.1-1+b4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libopenblas-pthread-dev_0.3.34+ds-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libprimesieve-dev-common_12.16+ds-1_all.deb'
dpkg-name: info: moved 'libnss3_2%3a3.130-1_i386.deb' to '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnss3_3.130-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpcre2-8-0_10.48-3.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpng16-16t64_1.6.59-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libprimesieve12_12.16+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpcre2-16-0_10.48-3.1_i386.deb'
dpkg-name: info: moved 'libppl-dev_1%3a1.2-8.1+b4_i386.deb' to '/srv/rebuilderd/tmp/tmpqwfpsx_7/libppl-dev_1.2-8.1+b4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libopenjp2-7_2.5.4-1.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libplanarity-dev_5.0.0.0-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnghttp3-9_1.17.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpython3.14-stdlib_3.14.8-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnauty-2.9.3_2.9.3-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libqhull-r8.0_2020.2-9_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/liblzma5_5.8.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpari-dev_2.17.4-1_i386.deb'
dpkg-name: info: moved 'libnspr4_2%3a4.40-1_i386.deb' to '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnspr4_4.40-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libmpc3_1.3.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libprimecount8_8.8+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libncurses6_6.6+20260608-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libngtcp2-crypto-gnutls8_1.24.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libopenblas0-pthread_0.3.34+ds-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpipeline1_1.5.8-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpaper2_2.2.5-0.4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libnaga-java_3.0+svn80-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpkgconf7_2.5.1-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libngtcp2-crypto-ossl0_1.24.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libngtcp2-16_1.24.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpari-gmp-tls9_2.17.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpqwfpsx_7/libpsl-dev_0.23.3-1_i386.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 libsframe3 i386 2.47-6 [85.8 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 libsasl2-2 i386 2.1.28+dfsg1-11 [58.7 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 libsasl2-modules-db i386 2.1.28+dfsg1-11 [18.1 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 libquadmath0 i386 16.2.0-3 [230 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 libstdc++-16-dev i386 16.2.0-3 [2769 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 libstdc++6 i386 16.2.0-3 [857 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 libubsan1 i386 16.2.0-3 [1107 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 librsvg2-2 i386 2.63.2+dfsg-1 [1955 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 libseccomp2 i386 2.6.1-1+b1 [54.5 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 libselinux1 i386 3.11-2.1 [95.2 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 libsm6 i386 2:1.2.6-1+b2 [38.4 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 libsodium-dev i386 1.0.22-2 [271 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 libsodium26 i386 1.0.22-2 [244 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 libssh2-1-dev i386 1.11.1-6 [411 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 libssh2-1t64 i386 1.11.1-6 [260 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 libtasn1-6 i386 4.21.0-2+b1 [51.1 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 libtasn1-6-dev i386 4.21.0-2+b1 [102 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 libtext-charwidth-perl i386 0.04-12+b1 [9488 B]
Get:19 http://deb.debian.org/debian unstable/main i386 libtext-wrapi18n-perl all 0.06-11 [7788 B]
Get:20 http://deb.debian.org/debian unstable/main i386 libthai-data all 0.1.30-3 [172 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 libthai0 i386 0.1.30-3 [52.7 kB]
Get:22 http://deb.debian.org/debian unstable/main i386 libtirpc-common all 1.3.7+ds-1 [10.0 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 libtirpc-dev i386 1.3.7+ds-1 [200 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 libtirpc3t64 i386 1.3.7+ds-1 [90.2 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 libtool all 2.6.2-3 [552 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 libunistring-dev i386 1.4.2-1 [647 kB]
Get:27 http://deb.debian.org/debian unstable/main i386 libunistring5 i386 1.4.2-1 [473 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 libuv1-dev i386 1.52.1-4 [207 kB]
Get:29 http://deb.debian.org/debian unstable/main i386 libuv1t64 i386 1.52.1-4 [168 kB]
Get:30 http://deb.debian.org/debian unstable/main i386 libvpx-dev i386 1.17.0-1 [1287 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 libvpx12 i386 1.17.0-1 [1096 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 libsharpyuv-dev i386 1.6.0-0.1 [121 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 libsharpyuv0 i386 1.6.0-0.1 [116 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 libwebp-dev i386 1.6.0-0.1 [487 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 libwebp7 i386 1.6.0-0.1 [340 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 libwebpdecoder3 i386 1.6.0-0.1 [220 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 libwebpdemux2 i386 1.6.0-0.1 [115 kB]
Get:38 http://deb.debian.org/debian unstable/main i386 libwebpmux3 i386 1.6.0-0.1 [129 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 libx11-6 i386 2:1.8.13-1 [846 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 libx11-data all 2:1.8.13-1 [346 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 libx11-dev i386 2:1.8.13-1 [931 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 libx11-xcb1 i386 2:1.8.13-1 [250 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 libxau-dev i386 1:1.0.11-1+b2 [24.2 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 libsensors-config all 1:3.6.2-2 [16.2 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 libsensors5 i386 1:3.6.2-2+b2 [38.0 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 libtinfo6 i386 6.6+20260608-2 [353 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 libtbb12 i386 2023.1.0-3 [101 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 libtbbbind-2-5 i386 2023.1.0-3 [13.4 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 libtbbmalloc2 i386 2023.1.0-3 [48.8 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 libssl-dev i386 3.6.5-1 [3163 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 libssl3t64 i386 3.6.5-1 [2567 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 libraqm0 i386 0.10.5-1 [13.9 kB]
Get:53 http://deb.debian.org/debian unstable/main i386 libratpoints-2.1.3 i386 1:2.1.3-2+b3 [33.6 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 libratpoints-dev i386 1:2.1.3-2+b3 [34.5 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 libreadline-dev i386 8.3-4 [175 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 libreadline8t64 i386 8.3-4 [185 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 librhash1 i386 1.4.6-1.1+b1 [148 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 librtmp-dev i386 2.6-1 [72.5 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 librtmp1 i386 2.6-1 [62.3 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 librav1e-dev i386 0.8.1-12 [14.4 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 librav1e0.8 i386 0.8.1-12 [765 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 librw-dev i386 0.9+ds1-2 [4224 B]
Get:63 http://deb.debian.org/debian unstable/main i386 librw0 i386 0.9+ds1-2 [6440 B]
Get:64 http://deb.debian.org/debian unstable/main i386 libsimdjson33 i386 4.6.11-1 [48.6 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 libsimdutf35 i386 9.1.2-1 [61.3 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 libsingular4-dev i386 1:4.4.1.5+ds-2+b2 [15.4 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 libsingular4-dev-common all 1:4.4.1.5+ds-2 [257 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 libsingular4m4n1 i386 1:4.4.1.5+ds-2+b2 [2731 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 libsource-highlight-common all 3.1.9-4.3 [77.5 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 libsource-highlight4t64 i386 3.1.9-4.3+b2 [355 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 libsqlite3-0 i386 3.53.4-2 [1050 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 libsqlite3-dev i386 3.53.4-2 [1254 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 librbio4 i386 1:7.14.1+dfsg-1 [54.7 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 libspex3 i386 1:7.14.1+dfsg-1 [79.1 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 libspqr4 i386 1:7.14.1+dfsg-1 [177 kB]
Get:76 http://deb.debian.org/debian unstable/main i386 libsuitesparse-dev i386 1:7.14.1+dfsg-1 [1752 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 libsuitesparse-mongoose3 i386 1:7.14.1+dfsg-1 [64.3 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 libsuitesparseconfig7 i386 1:7.14.1+dfsg-1 [33.1 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 libumfpack6 i386 1:7.14.1+dfsg-1 [335 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 libsvtav1enc-dev i386 4.1.0+dfsg-1 [41.2 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 libsvtav1enc4 i386 4.1.0+dfsg-1 [1010 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 libsymmetrica-dev i386 3.1.0+ds-2+b2 [3321 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 libsymmetrica3 i386 3.1.0+ds-2+b2 [2760 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 libsystemd-shared i386 262-1 [2759 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 libsystemd0 i386 262-1 [518 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 libudev1 i386 262-1 [149 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 libtachyon-mt-0 i386 0.99~b6+dsx-16+b1 [91.3 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 libtcl8.6 i386 8.6.18+dfsg-1 [1113 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 libtiff-dev i386 4.7.2-1 [553 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 libtiff6 i386 4.7.2-1 [396 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 libtiffxx6 i386 4.7.2-1 [191 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 libtk8.6 i386 8.6.18-1 [840 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 libuchardet0 i386 0.0.8-2+b2 [69.2 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 libunbound8 i386 1.26.1-1 [689 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 libsmartcols1 i386 2.42.4-1 [162 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 libuuid1 i386 2.42.4-1 [35.6 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 libvulkan1 i386 1.4.363.0-1 [179 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 libwayland-client0 i386 1.26.0-1 [29.7 kB]
Get:99 http://deb.debian.org/debian unstable/main i386 libwayland-cursor0 i386 1.26.0-1 [12.4 kB]
Get:100 http://deb.debian.org/debian unstable/main i386 libwayland-egl1 i386 1.26.0-1 [5748 B]
Fetched 48.6 MB in 1s (35.1 MB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsimdutf35_9.1.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libuuid1_2.42.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsymmetrica-dev_3.1.0+ds-2+b2_i386.deb'
dpkg-name: info: moved 'libspex3_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libspex3_7.14.1+dfsg-1_i386.deb'
dpkg-name: info: moved 'libsuitesparse-mongoose3_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libsuitesparse-mongoose3_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libssh2-1t64_1.11.1-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/librav1e0.8_0.8.1-12_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/librtmp-dev_2.6-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtiffxx6_4.7.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsasl2-2_2.1.28+dfsg1-11_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsqlite3-dev_3.53.4-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libwayland-client0_1.26.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsasl2-modules-db_2.1.28+dfsg1-11_i386.deb'
dpkg-name: info: moved 'libratpoints-dev_1%3a2.1.3-2+b3_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libratpoints-dev_2.1.3-2+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtk8.6_8.6.18-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libvulkan1_1.4.363.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtext-wrapi18n-perl_0.06-11_all.deb'
dpkg-name: info: moved 'libx11-dev_2%3a1.8.13-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libx11-dev_1.8.13-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libseccomp2_2.6.1-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libwebpdecoder3_1.6.0-0.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtext-charwidth-perl_0.04-12+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libquadmath0_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsodium-dev_1.0.22-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsvtav1enc-dev_4.1.0+dfsg-1_i386.deb'
dpkg-name: info: moved 'libsm6_2%3a1.2.6-1+b2_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libsm6_1.2.6-1+b2_i386.deb'
dpkg-name: info: moved 'libx11-data_2%3a1.8.13-1_all.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libx11-data_1.8.13-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libreadline8t64_8.3-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/librtmp1_2.6-1_i386.deb'
dpkg-name: info: moved 'libsensors5_1%3a3.6.2-2+b2_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libsensors5_3.6.2-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libubsan1_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtasn1-6_4.21.0-2+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtinfo6_6.6+20260608-2_i386.deb'
dpkg-name: info: moved 'libspqr4_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libspqr4_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtbb12_2023.1.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libvpx12_1.17.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libraqm0_0.10.5-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libuv1t64_1.52.1-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsymmetrica3_3.1.0+ds-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsodium26_1.0.22-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libunistring-dev_1.4.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtbbbind-2-5_2023.1.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libwebpmux3_1.6.0-0.1_i386.deb'
dpkg-name: info: moved 'libumfpack6_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libumfpack6_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libwebp-dev_1.6.0-0.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtcl8.6_8.6.18+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/librw-dev_0.9+ds1-2_i386.deb'
dpkg-name: info: moved 'libx11-6_2%3a1.8.13-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libx11-6_1.8.13-1_i386.deb'
dpkg-name: info: moved 'libsensors-config_1%3a3.6.2-2_all.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libsensors-config_3.6.2-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsource-highlight-common_3.1.9-4.3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtbbmalloc2_2023.1.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libvpx-dev_1.17.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libunistring5_1.4.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsystemd0_262-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libuv1-dev_1.52.1-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtirpc-dev_1.3.7+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsystemd-shared_262-1_i386.deb'
dpkg-name: info: moved 'libsingular4-dev-common_1%3a4.4.1.5+ds-2_all.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libsingular4-dev-common_4.4.1.5+ds-2_all.deb'
dpkg-name: info: moved 'libsingular4-dev_1%3a4.4.1.5+ds-2+b2_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libsingular4-dev_4.4.1.5+ds-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtachyon-mt-0_0.99~b6+dsx-16+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtasn1-6-dev_4.21.0-2+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtiff6_4.7.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsharpyuv0_1.6.0-0.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/librsvg2-2_2.63.2+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libwayland-cursor0_1.26.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtirpc3t64_1.3.7+ds-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsqlite3-0_3.53.4-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtool_2.6.2-3_all.deb'
dpkg-name: info: moved 'libratpoints-2.1.3_1%3a2.1.3-2+b3_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libratpoints-2.1.3_2.1.3-2+b3_i386.deb'
dpkg-name: info: moved 'librbio4_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/librbio4_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libthai0_0.1.30-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libssl3t64_3.6.5-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtiff-dev_4.7.2-1_i386.deb'
dpkg-name: info: moved 'libxau-dev_1%3a1.0.11-1+b2_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libxau-dev_1.0.11-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libthai-data_0.1.30-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libreadline-dev_8.3-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libssh2-1-dev_1.11.1-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsvtav1enc4_4.1.0+dfsg-1_i386.deb'
dpkg-name: info: moved 'libx11-xcb1_2%3a1.8.13-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libx11-xcb1_1.8.13-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libunbound8_1.26.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libstdc++6_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsmartcols1_2.42.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/librw0_0.9+ds1-2_i386.deb'
dpkg-name: info: moved 'libsuitesparse-dev_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libsuitesparse-dev_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libtirpc-common_1.3.7+ds-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libwebpdemux2_1.6.0-0.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libuchardet0_0.0.8-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libssl-dev_3.6.5-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libwayland-egl1_1.26.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/librav1e-dev_0.8.1-12_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libstdc++-16-dev_16.2.0-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsharpyuv-dev_1.6.0-0.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libselinux1_3.11-2.1_i386.deb'
dpkg-name: info: moved 'libsingular4m4n1_1%3a4.4.1.5+ds-2+b2_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libsingular4m4n1_4.4.1.5+ds-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libwebp7_1.6.0-0.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsource-highlight4t64_3.1.9-4.3+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/librhash1_1.4.6-1.1+b1_i386.deb'
dpkg-name: info: moved 'libsuitesparseconfig7_1%3a7.14.1+dfsg-1_i386.deb' to '/srv/rebuilderd/tmp/tmphgdtq285/libsuitesparseconfig7_7.14.1+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsimdjson33_4.6.11-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libudev1_262-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmphgdtq285/libsframe3_2.47-6_i386.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 node-acorn all 8.17.0+ds+~cs28.27.25-1 [140 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 node-bignumber all 9.1.1-1 [59.2 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 libxau6 i386 1:1.0.11-1+b2 [21.1 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 libxcb-dri3-0 i386 1.17.0-2+b2 [107 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 libxcb-glx0 i386 1.17.0-2+b2 [124 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 libxcb-present0 i386 1.17.0-2+b2 [106 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 libxcb-randr0 i386 1.17.0-2+b2 [118 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 libxcb-render0 i386 1.17.0-2+b2 [116 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 libxcb-shm0 i386 1.17.0-2+b2 [105 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 libxcb-sync1 i386 1.17.0-2+b2 [109 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 libxcb-xfixes0 i386 1.17.0-2+b2 [110 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 libxcb1 i386 1.17.0-2+b2 [148 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 libxcb1-dev i386 1.17.0-2+b2 [186 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 libxcomposite1 i386 1:0.4.6-1+b2 [16.8 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 libxcursor1 i386 1:1.2.3-1+b2 [41.8 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 libxdamage1 i386 1:1.1.7-1+b1 [16.4 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 libxdmcp-dev i386 1:1.1.5-2+b1 [44.8 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 libxdmcp6 i386 1:1.1.5-2+b1 [28.7 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 libxext6 i386 2:1.3.4-1+b4 [52.7 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 libxfixes3 i386 1:6.0.0-2+b5 [20.6 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 libxi6 i386 2:1.8.3-1 [87.4 kB]
Get:22 http://deb.debian.org/debian unstable/main i386 libxinerama1 i386 2:1.1.4-3+b5 [16.2 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 libxkbcommon0 i386 1.13.1-1 [154 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 libxml2-16 i386 2.15.4+dfsg-1 [703 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 libxml2-dev i386 2.15.4+dfsg-1 [836 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 libxmuu1 i386 2:1.1.3-4+b1 [22.1 kB]
Get:27 http://deb.debian.org/debian unstable/main i386 libxpm-dev i386 1:3.5.19-1 [135 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 libxpm4 i386 1:3.5.19-1 [60.8 kB]
Get:29 http://deb.debian.org/debian unstable/main i386 libxrandr2 i386 2:1.5.4-1+b4 [37.8 kB]
Get:30 http://deb.debian.org/debian unstable/main i386 libxrender1 i386 1:0.9.12-1+b2 [29.1 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 libxres1 i386 2:1.2.1-2 [18.2 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 libxshmfence1 i386 1.3.3-1+b2 [11.3 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 libxslt1.1 i386 1.1.45-0.1 [167 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 libxss1 i386 1:1.2.3-1+b4 [17.2 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 libxt6t64 i386 1:1.2.1-1.3+b2 [194 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 libxtst6 i386 2:1.2.5-1+b2 [26.7 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 libxxf86vm1 i386 1:1.1.4-2+b1 [21.0 kB]
Get:38 http://deb.debian.org/debian unstable/main i386 libyaml-0-2 i386 0.2.5-2+b1 [56.4 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 libyuv-dev i386 0.0.1971.20260904-2 [176 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 libyuv0 i386 0.0.1971.20260904-2 [122 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 libzn-poly-0.9 i386 0.9.2-1+b3 [44.0 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 libzn-poly-dev i386 0.9.2-1+b3 [11.4 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 libzstd-dev i386 1.5.7+dfsg-4 [372 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 libzstd1 i386 1.5.7+dfsg-4 [304 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 m4 i386 1.4.21-1 [335 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 make i386 4.4.1-3 [470 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 man-db i386 2.13.1-1 [1478 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 mawk i386 1.3.4.20260302-2 [148 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 maxima-sage i386 5.45.1-2+b3 [7430 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 maxima-sage-doc all 5.45.1-2 [8281 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 maxima-sage-share all 5.45.1-2 [9924 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 media-types all 14.0.0 [30.8 kB]
Get:53 http://deb.debian.org/debian unstable/main i386 mesa-libgallium i386 26.2.4-1 [12.0 MB]
Get:54 http://deb.debian.org/debian unstable/main i386 meson all 1.12.1-2 [715 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 nauty i386 2.9.3-3+b1 [789 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 ncurses-base all 6.6+20260608-2 [276 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 ncurses-bin i386 6.6+20260608-2 [447 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 netbase all 6.6 [10.3 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 nettle-dev i386 3.10.2-1+b1 [1336 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 ninja-build i386 1.13.2-1 [176 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 node-abab all 2.0.6-2 [7248 B]
Get:62 http://deb.debian.org/debian unstable/main i386 node-abbrev all 1.1.1+~1.1.2-3 [4904 B]
Get:63 http://deb.debian.org/debian unstable/main i386 node-ajv all 8.20.0~ds+~cs7.1.6-1 [200 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 node-ajv-keywords all 5.1.0-8 [31.9 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 node-ampproject-remapping all 2.3.0+~cs5.17.39-1 [67.1 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 node-ansi-colors all 4.1.3-2 [14.8 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 node-ansi-escapes all 5.0.0+really.4.3.1-1 [8896 B]
Get:68 http://deb.debian.org/debian unstable/main i386 node-ansi-regex all 6.2.2+~cs4.0.2-1 [7648 B]
Get:69 http://deb.debian.org/debian unstable/main i386 node-ansi-styles all 6.2.3-2 [9504 B]
Get:70 http://deb.debian.org/debian unstable/main i386 node-anymatch all 3.1.3+~cs8.0.6-1 [34.6 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 node-aproba all 2.1.0-4 [5444 B]
Get:72 http://deb.debian.org/debian unstable/main i386 node-archy all 1.0.0-10 [4280 B]
Get:73 http://deb.debian.org/debian unstable/main i386 node-are-we-there-yet all 4.0.2+~1.1.2-4 [10.4 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 node-argparse all 2.0.1-3 [34.4 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 node-array-find-index all 1.0.2+~1.0.3-1 [4152 B]
Get:76 http://deb.debian.org/debian unstable/main i386 node-array-from all 2.1.1-3 [8008 B]
Get:77 http://deb.debian.org/debian unstable/main i386 node-arrify all 2.0.1-6 [3468 B]
Get:78 http://deb.debian.org/debian unstable/main i386 node-assert all 2.1.0+~cs3.9.13-1 [27.9 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 node-async all 3.2.6+dfsg-3 [96.4 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 node-asynckit all 0.5.0-1 [10.2 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 node-auto-bind all 4.0.0-2 [4816 B]
Get:82 http://deb.debian.org/debian unstable/main i386 node-babel-plugin-lodash all 3.3.4+~cs2.0.1-9 [11.8 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 node-babel-helper-define-polyfill-provider all 1.0.0~20260618+ds1-4 [24.5 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 node-babel-plugin-polyfill-corejs3 all 1.0.0~20260618+ds1-4 [27.9 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 node-babel7 all 8.0.6+ds1+~cs177.303.116-1 [608 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 node-babel7-runtime all 8.0.6+ds1+~cs177.303.116-1 [44.1 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 node-balanced-match all 2.0.0-1 [4872 B]
Get:88 http://deb.debian.org/debian unstable/main i386 node-base16 all 1.0.0+~cs1.0.2-5 [11.6 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 node-big.js all 6.2.2+ds+~6.2.2-1 [26.1 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 node-bl all 5.1.0-4 [13.2 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 node-blueimp-md5 all 2.19.0~ds+~2.18.2-1 [16.5 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 mocha all 12.0.3+~cs20.0.13-1 [219 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 node-agent-base all 7.1.4~0~2025070717+~cs15.3.8-3 [12.4 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 libxft2 i386 2.3.6-1+b5 [55.2 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 libxxhash0 i386 0.8.3-2+b2 [38.9 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 libz3-4 i386 4.13.3-1.1 [9236 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 libzmq3-dev i386 4.3.5-1+b8 [560 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 libzmq5 i386 4.3.5-1+b8 [329 kB]
Get:99 http://deb.debian.org/debian unstable/main i386 libzopfli1 i386 1.0.3-3 [109 kB]
Get:100 http://snapshot.debian.org/archive/debian/20261004T203145Z forky/main i386 linux-libc-dev all 7.2.8-1 [2002 kB]
Fetched 63.0 MB in 3s (24.8 MB/s)
dpkg-name: info: moved 'libxt6t64_1%3a1.2.1-1.3+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxt6t64_1.2.1-1.3+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-abbrev_1.1.1+~1.1.2-3_all.deb'
dpkg-name: info: moved 'libxss1_1%3a1.2.3-1+b4_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxss1_1.2.3-1+b4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libyaml-0-2_0.2.5-2+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/linux-libc-dev_7.2.8-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb-glx0_1.17.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-balanced-match_2.0.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libz3-4_4.13.3-1.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libzn-poly-0.9_0.9.2-1+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxxhash0_0.8.3-2+b2_i386.deb'
dpkg-name: info: moved 'libxres1_2%3a1.2.1-2_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxres1_1.2.1-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb-randr0_1.17.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/mawk_1.3.4.20260302-2_i386.deb'
dpkg-name: info: moved 'libxcursor1_1%3a1.2.3-1+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcursor1_1.2.3-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-acorn_8.17.0+ds+~cs28.27.25-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/maxima-sage-share_5.45.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libzstd-dev_1.5.7+dfsg-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libzopfli1_1.0.3-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-anymatch_3.1.3+~cs8.0.6-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-archy_1.0.0-10_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/ncurses-base_6.6+20260608-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-arrify_2.0.1-6_all.deb'
dpkg-name: info: moved 'libxi6_2%3a1.8.3-1_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxi6_1.8.3-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/m4_1.4.21-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-ansi-colors_4.1.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-babel7-runtime_8.0.6+ds1+~cs177.303.116-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/meson_1.12.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxslt1.1_1.1.45-0.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/ninja-build_1.13.2-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxshmfence1_1.3.3-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-async_3.2.6+dfsg-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-babel-plugin-polyfill-corejs3_1.0.0~20260618+ds1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb1-dev_1.17.0-2+b2_i386.deb'
dpkg-name: info: moved 'libxext6_2%3a1.3.4-1+b4_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxext6_1.3.4-1+b4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb-render0_1.17.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-bl_5.1.0-4_all.deb'
dpkg-name: info: moved 'libxrender1_1%3a0.9.12-1+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxrender1_0.9.12-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-babel-helper-define-polyfill-provider_1.0.0~20260618+ds1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-ajv_8.20.0~ds+~cs7.1.6-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxml2-16_2.15.4+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libzn-poly-dev_0.9.2-1+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-babel-plugin-lodash_3.3.4+~cs2.0.1-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb-dri3-0_1.17.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/nettle-dev_3.10.2-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-ansi-styles_6.2.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libzmq5_4.3.5-1+b8_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/media-types_14.0.0_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-agent-base_7.1.4~0~2025070717+~cs15.3.8-3_all.deb'
dpkg-name: info: moved 'libxmuu1_2%3a1.1.3-4+b1_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxmuu1_1.1.3-4+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-array-from_2.1.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libyuv-dev_0.0.1971.20260904-2_i386.deb'
dpkg-name: info: moved 'libxdamage1_1%3a1.1.7-1+b1_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxdamage1_1.1.7-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb-present0_1.17.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxkbcommon0_1.13.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-bignumber_9.1.1-1_all.deb'
dpkg-name: info: moved 'libxtst6_2%3a1.2.5-1+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxtst6_1.2.5-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-babel7_8.0.6+ds1+~cs177.303.116-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/man-db_2.13.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/mesa-libgallium_26.2.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-ansi-regex_6.2.2+~cs4.0.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libzstd1_1.5.7+dfsg-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/maxima-sage_5.45.1-2+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libyuv0_0.0.1971.20260904-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-big.js_6.2.2+ds+~6.2.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-argparse_2.0.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-abab_2.0.6-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-array-find-index_1.0.2+~1.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/mocha_12.0.3+~cs20.0.13-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/make_4.4.1-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb-shm0_1.17.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxml2-dev_2.15.4+dfsg-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-aproba_2.1.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb1_1.17.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libzmq3-dev_4.3.5-1+b8_i386.deb'
dpkg-name: info: moved 'libxpm4_1%3a3.5.19-1_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxpm4_3.5.19-1_i386.deb'
dpkg-name: info: moved 'libxfixes3_1%3a6.0.0-2+b5_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxfixes3_6.0.0-2+b5_i386.deb'
dpkg-name: info: moved 'libxinerama1_2%3a1.1.4-3+b5_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxinerama1_1.1.4-3+b5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb-xfixes0_1.17.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/nauty_2.9.3-3+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/maxima-sage-doc_5.45.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-ampproject-remapping_2.3.0+~cs5.17.39-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcb-sync1_1.17.0-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/ncurses-bin_6.6+20260608-2_i386.deb'
dpkg-name: info: moved 'libxdmcp6_1%3a1.1.5-2+b1_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxdmcp6_1.1.5-2+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-are-we-there-yet_4.0.2+~1.1.2-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-asynckit_0.5.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-assert_2.1.0+~cs3.9.13-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-auto-bind_4.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-ansi-escapes_5.0.0+really.4.3.1-1_all.deb'
dpkg-name: info: moved 'libxcomposite1_1%3a0.4.6-1+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxcomposite1_0.4.6-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-base16_1.0.0+~cs1.0.2-5_all.deb'
dpkg-name: info: moved 'libxdmcp-dev_1%3a1.1.5-2+b1_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxdmcp-dev_1.1.5-2+b1_i386.deb'
dpkg-name: info: moved 'libxxf86vm1_1%3a1.1.4-2+b1_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxxf86vm1_1.1.4-2+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-ajv-keywords_5.1.0-8_all.deb'
dpkg-name: info: moved 'libxpm-dev_1%3a3.5.19-1_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxpm-dev_3.5.19-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxft2_2.3.6-1+b5_i386.deb'
dpkg-name: info: moved 'libxrandr2_2%3a1.5.4-1+b4_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxrandr2_1.5.4-1+b4_i386.deb'
dpkg-name: info: moved 'libxau6_1%3a1.0.11-1+b2_i386.deb' to '/srv/rebuilderd/tmp/tmpbqqa1hwf/libxau6_1.0.11-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/netbase_6.6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpbqqa1hwf/node-blueimp-md5_2.19.0~ds+~2.18.2-1_all.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 node-d3-format all 1:1.4.5+~1.4.2-2 [12.6 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 node-brace-expansion all 2.1.7+~1.1.2-1 [10.7 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 node-braces all 3.0.3+~3.0.5-1 [20.6 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 node-browser-stdout all 1.3.1-7 [3668 B]
Get:5 http://deb.debian.org/debian unstable/main i386 node-browserslist all 4.28.7+~cs8.16.65-1 [94.6 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 node-cacache all 20.0.4+~cs30.1.8-3 [49.8 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 node-camelcase all 9.0.0-1 [8268 B]
Get:8 http://deb.debian.org/debian unstable/main i386 node-caniuse-lite all 1.0.30001812+dfsg+~1.0.5-1 [249 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 node-cbor all 8.1.0+dfsg+~cs5.2.1-4 [99.5 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 node-chalk all 5.6.2+dfsg-5 [14.3 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 node-change-case all 0.0~git20211010.040a079-2 [22.3 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 node-chokidar all 4.0.3+~cs4.1.2-4 [28.6 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 node-chownr all 3.0.0-5 [6228 B]
Get:14 http://deb.debian.org/debian unstable/main i386 node-chrome-trace-event all 1.0.3-3 [7052 B]
Get:15 http://deb.debian.org/debian unstable/main i386 node-ci-info all 4.4.0+~cs8.2.0-4 [15.3 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 node-cjs-module-lexer all 2.2.1+dfsg-1 [32.3 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 node-clean-yaml-object all 0.1.0-6 [4760 B]
Get:18 http://deb.debian.org/debian unstable/main i386 node-cli-boxes all 3.0.0-1 [4796 B]
Get:19 http://deb.debian.org/debian unstable/main i386 node-cli-cursor all 4.0.0-4 [8628 B]
Get:20 http://deb.debian.org/debian unstable/main i386 node-cli-spinners all 2.9.2-1 [7176 B]
Get:21 http://deb.debian.org/debian unstable/main i386 node-cli-truncate all 2.1.0-5 [5628 B]
Get:22 http://deb.debian.org/debian unstable/main i386 node-cli-width all 3.0.0-5 [4960 B]
Get:23 http://deb.debian.org/debian unstable/main i386 node-clipanion all 3.2.1+dfsg-4 [31.4 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 node-cliui all 9.0.1-3 [10.6 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 node-clone all 2.1.2+~2.1.4-1 [9000 B]
Get:26 http://deb.debian.org/debian unstable/main i386 node-clone-deep all 4.0.1+~cs7.0.2-1 [6720 B]
Get:27 http://deb.debian.org/debian unstable/main i386 node-co all 4.6.0+~4.6.6-1 [8900 B]
Get:28 http://deb.debian.org/debian unstable/main i386 node-codemirror-autocomplete all 6.18.6~6.38.1+~cs119.80.67-1 [35.8 kB]
Get:29 http://deb.debian.org/debian unstable/main i386 node-codemirror-commands all 6.8.1~6.38.1+~cs119.80.67-1 [26.8 kB]
Get:30 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-cpp all 6.0.3~6.38.1+~cs119.80.67-1 [5896 B]
Get:31 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-css all 6.3.1~6.38.1+~cs119.80.67-1 [10.9 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-html all 6.4.9~6.38.1+~cs119.80.67-1 [16.0 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-java all 6.0.2~6.38.1+~cs119.80.67-1 [5908 B]
Get:34 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-javascript all 6.2.4~6.38.1+~cs119.80.67-1 [14.2 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-json all 6.0.2~6.38.1+~cs119.80.67-1 [6052 B]
Get:36 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-markdown all 6.38.1+~cs119.80.67-1 [14.5 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-php all 6.0.2~6.38.1+~cs119.80.67-1 [6748 B]
Get:38 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-python all 6.2.1~6.38.1+~cs119.80.67-1 [10.3 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-rust all 6.0.2~6.38.1+~cs119.80.67-1 [5824 B]
Get:40 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-sql all 6.9.1~6.38.1+~cs119.80.67-1 [25.8 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-wast all 6.0.2~6.38.1+~cs119.80.67-1 [6556 B]
Get:42 http://deb.debian.org/debian unstable/main i386 node-codemirror-lang-xml all 6.1.0~6.38.1+~cs119.80.67-1 [10.9 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 node-codemirror-language all 6.11.2~6.38.1+~cs119.80.67-1 [39.5 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 node-codemirror-legacy-modes all 6.5.1~6.38.1+~cs119.80.67-1 [206 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 node-codemirror-lint all 6.8.5~6.38.1+~cs119.80.67-1 [16.8 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 node-codemirror-search all 6.5.11~6.38.1+~cs119.80.67-1 [20.9 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 node-codemirror-view all 6.38.1~6.38.1+~cs119.80.67-1 [134 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 node-crelt all 1.0.6~6.38.1+~cs119.80.67-1 [6588 B]
Get:49 http://deb.debian.org/debian unstable/main i386 node-codemirror-state all 6.2.0-3 [41.5 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 node-color all 4.2.3+~cs3.0.3-1 [8904 B]
Get:51 http://deb.debian.org/debian unstable/main i386 node-color-convert all 2.0.1+~cs2.0.0-2 [13.1 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 node-color-name all 1.1.4+~1.1.1-2 [5920 B]
Get:53 http://deb.debian.org/debian unstable/main i386 node-color-string all 1.9.1-2 [5956 B]
Get:54 http://deb.debian.org/debian unstable/main i386 node-combined-stream all 1.0.8+~1.0.6-1 [7036 B]
Get:55 http://deb.debian.org/debian unstable/main i386 node-commander all 14.0.3-7 [76.8 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 node-commondir all 1.0.1+~1.0.2-1 [4436 B]
Get:57 http://deb.debian.org/debian unstable/main i386 node-concat-stream all 2.0.0+~2.0.3-2 [6128 B]
Get:58 http://deb.debian.org/debian unstable/main i386 node-concordance all 5.0.4+~cs5.2.1-3 [39.9 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 node-config-chain all 1.1.12-3 [8216 B]
Get:60 http://deb.debian.org/debian unstable/main i386 node-console-control-strings all 1.1.0-5 [5648 B]
Get:61 http://deb.debian.org/debian unstable/main i386 node-convert-source-map all 2.0.0+~2.0.3-4 [9056 B]
Get:62 http://deb.debian.org/debian unstable/main i386 node-copy-concurrently all 1.0.5-13 [6604 B]
Get:63 http://deb.debian.org/debian unstable/main i386 node-core-js all 3.33.2-1 [301 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 node-core-js-compat all 3.33.2-1 [78.5 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 node-core-js-pure all 3.33.2-1 [282 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 node-corepack all 0.35.0-2 [106 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 node-cosmiconfig all 9.0.1-2 [25.6 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 node-cspotcode-source-map-support all 0.8.1+ds-3 [13.4 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 node-css-loader all 6.11.0+~cs15.5.7-3 [76.5 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 node-css-selector-tokenizer all 0.8.0+~cs4.8.3-1 [13.0 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 node-cssom all 0.5.0-1 [13.9 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 node-cssstyle all 2.3.0-3 [29.4 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 node-csstype all 3.2.3-1 [78.9 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 node-currently-unhandled all 0.4.1-4 [4584 B]
Get:75 http://deb.debian.org/debian unstable/main i386 node-d all 1.0.2+~1.0.4-1 [8072 B]
Get:76 http://deb.debian.org/debian unstable/main i386 node-d3-array all 3.2.4+~cs5.2.5-1 [45.1 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 node-d3-collection all 1.0.7+~1.0.13-1 [16.5 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 node-d3-color all 3.1.0+~3.1.3-2 [19.1 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 node-d3-delaunay all 6.0.4+~cs19.0.3-3 [40.8 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 node-d3-dispatch all 1.0.6+~1.0.9-1 [9560 B]
Get:81 http://deb.debian.org/debian unstable/main i386 node-d3-dsv all 3.0.1+~3.0.7-1 [17.0 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 node-d3-force all 2.1.1+~2.1.4-2 [30.4 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 node-d3-geo all 1.12.1+~1.12.4-2 [64.7 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 node-d3-geo-projection all 4.0.0-3 [99.5 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 node-d3-hierarchy all 3.1.2+~3.1.7-1 [36.5 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 node-d3-interpolate all 1.4.0+~1.4.2-1 [23.3 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 node-d3-path all 1.0.9+~1.0.9-1 [10.2 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 node-d3-quadtree all 1.0.7+~1.0.9-1 [16.0 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 node-d3-queue all 3.0.7-13 [10.2 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 node-d3-scale all 2.2.2+~2.2.6-2 [42.9 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 node-d3-scale-chromatic all 3.1.0+~3.1.0-1 [17.4 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 node-d3-shape all 1.3.7+~1.3.8-1 [54.8 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 node-d3-time all 1.1.0+~1.1.1-1 [18.7 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 node-d3-time-format all 2.3.0+~2.3.1-2 [23.0 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 node-d3-timer all 1.0.10+~1.0.10-2 [10.3 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 node-date-time all 3.1.0-3 [4276 B]
Get:97 http://deb.debian.org/debian unstable/main i386 node-debbundle-es-to-primitive all 1.2.1+~cs9.7.25-5 [39.2 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 node-data-uri-to-buffer all 6.0.2~0~2025070717+~cs15.3.8-3 [9740 B]
Get:99 http://deb.debian.org/debian unstable/main i386 node-call-bind-apply-helpers all 1.2.2+~cs4.3.9-2 [6828 B]
Get:100 http://deb.debian.org/debian unstable/main i386 node-call-bound all 1.2.2+~cs4.3.9-2 [7008 B]
Fetched 3346 kB in 3s (991 kB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-chrome-trace-event_1.0.3-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-css-loader_6.11.0+~cs15.5.7-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-time-format_2.3.0+~2.3.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-chownr_3.0.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-css_6.3.1~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-hierarchy_3.1.2+~3.1.7-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-interpolate_1.4.0+~1.4.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-geo-projection_4.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-csstype_3.2.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-scale_2.2.2+~2.2.6-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-currently-unhandled_0.4.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-core-js-pure_3.33.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-array_3.2.4+~cs5.2.5-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cliui_9.0.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-force_2.1.1+~2.1.4-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cssom_0.5.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-change-case_0.0~git20211010.040a079-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cli-width_3.0.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-html_6.4.9~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-call-bound_1.2.2+~cs4.3.9-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-date-time_3.1.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-browserslist_4.28.7+~cs8.16.65-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-quadtree_1.0.7+~1.0.9-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-time_1.1.0+~1.1.1-1_all.deb'
dpkg-name: info: moved 'node-d3-format_1%3a1.4.5+~1.4.2-2_all.deb' to '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-format_1.4.5+~1.4.2-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-timer_1.0.10+~1.0.10-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-chalk_5.6.2+dfsg-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cli-boxes_3.0.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-call-bind-apply-helpers_1.2.2+~cs4.3.9-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-color-string_1.9.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-data-uri-to-buffer_6.0.2~0~2025070717+~cs15.3.8-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-legacy-modes_6.5.1~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-convert-source-map_2.0.0+~2.0.3-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-rust_6.0.2~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-brace-expansion_2.1.7+~1.1.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-php_6.0.2~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-color-name_1.1.4+~1.1.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-javascript_6.2.4~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-clone_2.1.2+~2.1.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-xml_6.1.0~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-commands_6.8.1~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-crelt_1.0.6~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-language_6.11.2~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-color_4.2.3+~cs3.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-dsv_3.0.1+~3.0.7-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cli-truncate_2.1.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-camelcase_9.0.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-copy-concurrently_1.0.5-13_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-core-js-compat_3.33.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cspotcode-source-map-support_0.8.1+ds-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-clipanion_3.2.1+dfsg-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-commander_14.0.3-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-clean-yaml-object_0.1.0-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-combined-stream_1.0.8+~1.0.6-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-delaunay_6.0.4+~cs19.0.3-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-json_6.0.2~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-dispatch_1.0.6+~1.0.9-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-sql_6.9.1~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-co_4.6.0+~4.6.6-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-cpp_6.0.3~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-geo_1.12.1+~1.12.4-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-python_6.2.1~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-scale-chromatic_3.1.0+~3.1.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cosmiconfig_9.0.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-commondir_1.0.1+~1.0.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-browser-stdout_1.3.1-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-corepack_0.35.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-debbundle-es-to-primitive_1.2.1+~cs9.7.25-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-state_6.2.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-shape_1.3.7+~1.3.8-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-queue_3.0.7-13_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-collection_1.0.7+~1.0.13-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-clone-deep_4.0.1+~cs7.0.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-core-js_3.33.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-search_6.5.11~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lint_6.8.5~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-console-control-strings_1.1.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-view_6.38.1~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cbor_8.1.0+dfsg+~cs5.2.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cli-cursor_4.0.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-color_3.1.0+~3.1.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cacache_20.0.4+~cs30.1.8-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-css-selector-tokenizer_0.8.0+~cs4.8.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-concordance_5.0.4+~cs5.2.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-markdown_6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d3-path_1.0.9+~1.0.9-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-caniuse-lite_1.0.30001812+dfsg+~1.0.5-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-concat-stream_2.0.0+~2.0.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-config-chain_1.1.12-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-braces_3.0.3+~3.0.5-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-ci-info_4.4.0+~cs8.2.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-d_1.0.2+~1.0.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-java_6.0.2~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-autocomplete_6.18.6~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cjs-module-lexer_2.2.1+dfsg-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cssstyle_2.3.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-color-convert_2.0.1+~cs2.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-cli-spinners_2.9.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-codemirror-lang-wast_6.0.2~6.38.1+~cs119.80.67-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpv36eoza_/node-chokidar_4.0.3+~cs4.1.2-4_all.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 node-debug all 4.4.3+~4.1.13-1 [16.3 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 node-decamelize all 4.0.0-2 [4080 B]
Get:3 http://deb.debian.org/debian unstable/main i386 node-decompress-response all 6.0.0-3 [4656 B]
Get:4 http://deb.debian.org/debian unstable/main i386 node-dedent all 1.7.2+~cs2.3.0-4 [15.8 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 node-deep-equal all 2.2.3+ds1+~cs43.15.94-1 [127 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 node-deep-extend all 0.6.0-4 [5912 B]
Get:7 http://deb.debian.org/debian unstable/main i386 node-deep-is all 0.1.4-1 [5136 B]
Get:8 http://deb.debian.org/debian unstable/main i386 node-deepmerge all 4.3.1+~1.1.1-1 [11.5 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 node-defaults all 1.0.4+~1.0.3-4 [4084 B]
Get:10 http://deb.debian.org/debian unstable/main i386 node-define-properties all 1.2.1+~cs6.2.14-1 [11.2 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 node-define-property all 2.0.2+really+2.0.2-3 [6820 B]
Get:12 http://deb.debian.org/debian unstable/main i386 node-defined all 1.0.1+~1.0.2-1 [6876 B]
Get:13 http://deb.debian.org/debian unstable/main i386 node-del all 7.1.0-2 [8076 B]
Get:14 http://deb.debian.org/debian unstable/main i386 node-delayed-stream all 1.0.0-5 [5436 B]
Get:15 http://deb.debian.org/debian unstable/main i386 node-delegates all 1.0.0-3 [4528 B]
Get:16 http://deb.debian.org/debian unstable/main i386 node-detect-indent all 6.1.0-1 [5992 B]
Get:17 http://deb.debian.org/debian unstable/main i386 node-detect-newline all 3.1.0-2 [3808 B]
Get:18 http://deb.debian.org/debian unstable/main i386 node-diff all 8.0.4~dfsg-3 [73.9 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 node-doctrine all 3.0.0-4 [19.9 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 node-dom-serializer all 3.1.1-2 [10.4 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 node-domelementtype all 3.0.0-2 [4512 B]
Get:22 http://deb.debian.org/debian unstable/main i386 node-domhandler all 6.0.1-2 [10.9 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 node-domutils all 4.0.2-3 [19.7 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 node-electron-to-chromium all 1.5.439-1 [24.3 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 node-emittery all 1.2.1-1 [848 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 node-emojis-list all 3.0.0-2 [8244 B]
Get:27 http://deb.debian.org/debian unstable/main i386 node-empathic all 2.0.1-2 [7116 B]
Get:28 http://deb.debian.org/debian unstable/main i386 node-encoding all 0.1.13-2 [4400 B]
Get:29 http://deb.debian.org/debian unstable/main i386 node-end-of-stream all 1.4.5+~1.4.4-1 [5168 B]
Get:30 http://deb.debian.org/debian unstable/main i386 node-enhanced-resolve all 5.25.1-1 [89.0 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 node-enquirer all 2.4.0~ds-1 [74.0 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 node-entities all 8.1.0+dfsg-1 [60.8 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 node-env-paths all 3.0.0-3 [4976 B]
Get:34 http://deb.debian.org/debian unstable/main i386 node-envinfo all 7.11.0+~cs14.3.0-9 [32.6 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 node-errno all 1.0.0-3 [7736 B]
Get:36 http://deb.debian.org/debian unstable/main i386 node-error-ex all 1.3.4-1 [5664 B]
Get:37 http://deb.debian.org/debian unstable/main i386 node-es-abstract all 1.24.2+~cs59.63.124-1 [253 kB]
Get:38 http://deb.debian.org/debian unstable/main i386 node-es-module-lexer all 2.1.0+dfsg-2 [23.0 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 node-es5-ext all 0.10.64+dfsg1+~1.1.0-2 [89.2 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 node-es6-error all 4.1.1-5 [6148 B]
Get:41 http://deb.debian.org/debian unstable/main i386 node-es6-iterator all 2.0.3-4 [7996 B]
Get:42 http://deb.debian.org/debian unstable/main i386 node-es6-symbol all 3.1.4+~cs3.14.3-2 [24.3 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 node-escape-html all 1.0.3+~1.0.4-1 [5176 B]
Get:44 http://deb.debian.org/debian unstable/main i386 node-escape-string-regexp all 4.0.0-2 [4296 B]
Get:45 http://deb.debian.org/debian unstable/main i386 node-escodegen all 2.1.0+dfsg+~0.0.10-2 [22.4 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 node-eslint-scope all 7.1.1+~3.7.4-1 [35.6 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 node-eslint-utils all 3.0.0-4 [15.5 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 node-eslint-visitor-keys all 3.3.0+ds1-3 [9840 B]
Get:49 http://deb.debian.org/debian unstable/main i386 node-espree all 9.4.1~dfsg-2 [41.1 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 node-esprima all 4.0.1+ds+~4.0.6-3 [59.4 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 node-esquery all 1.6.0~ds-1 [24.8 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 node-esrecurse all 4.3.0-2 [6048 B]
Get:53 http://deb.debian.org/debian unstable/main i386 node-estraverse all 5.3.0+ds+~5.1.7-1 [11.3 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 node-esutils all 2.0.3+~2.0.2-3 [11.6 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 node-event-emitter all 0.3.5-4 [7396 B]
Get:56 http://deb.debian.org/debian unstable/main i386 node-events all 3.3.0+~3.0.3-1 [5432 B]
Get:57 http://deb.debian.org/debian unstable/main i386 node-execa all 9.6.1+dfsg1+~cs23.2.2-1 [104 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 node-exenv-es6 all 1.1.1~git-3 [4548 B]
Get:59 http://deb.debian.org/debian unstable/main i386 node-exit all 0.1.2+~0.1.33-1 [5448 B]
Get:60 http://deb.debian.org/debian unstable/main i386 node-extend-shallow all 3.0.2-3 [5724 B]
Get:61 http://deb.debian.org/debian unstable/main i386 node-external-editor all 3.1.0+dfsg-5 [9648 B]
Get:62 http://deb.debian.org/debian unstable/main i386 node-fancy-log all 1.3.3+~cs1.3.1-2 [7940 B]
Get:63 http://deb.debian.org/debian unstable/main i386 node-fast-deep-equal all 3.1.3-3 [5768 B]
Get:64 http://deb.debian.org/debian unstable/main i386 node-fast-json-patch all 3.1.1+ds-5 [25.2 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 node-fast-json-stable-stringify all 2.1.0-2 [4792 B]
Get:66 http://deb.debian.org/debian unstable/main i386 node-fast-levenshtein all 2.0.6+ds-3 [6040 B]
Get:67 http://deb.debian.org/debian unstable/main i386 node-fetch all 3.3.2+~cs11.4.11-3 [213 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 node-file-entry-cache all 6.0.1+~3.0.4+~2.0.0+~1.0.0+~2.0.1-6 [14.8 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 node-flat-cache all 3.0.4~6.0.1+~3.0.4+~2.0.0+~1.0.0+~2.0.1-6 [19.8 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 node-fill-range all 7.1.1+~7.0.3-1 [8768 B]
Get:71 http://deb.debian.org/debian unstable/main i386 node-find-cache-dir all 3.3.2+~3.2.1-1 [6152 B]
Get:72 http://deb.debian.org/debian unstable/main i386 node-find-up all 6.3.0-8 [9596 B]
Get:73 http://deb.debian.org/debian unstable/main i386 node-flatted all 3.4.4~ds-1 [9176 B]
Get:74 http://deb.debian.org/debian unstable/main i386 node-for-in all 1.0.2-4 [4840 B]
Get:75 http://deb.debian.org/debian unstable/main i386 node-for-own all 1.0.0-3 [4800 B]
Get:76 http://deb.debian.org/debian unstable/main i386 node-foreground-child all 4.0.3-2 [15.7 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 node-form-data all 4.0.6+~2.1.0-1 [27.8 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 node-fortawesome-fontawesome-free all 7.3.1+ds1-1 [2654 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 node-free-style all 4.1.0-4 [25.5 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 node-fs-extra all 10.1.0+~9.0.13-3 [38.8 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 node-fs-write-stream-atomic all 1.0.10-8 [5320 B]
Get:82 http://deb.debian.org/debian unstable/main i386 node-function-bind all 1.1.2+~cs2.1.14-6 [11.6 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 node-functional-red-black-tree all 1.0.1+20181105-8 [14.4 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 node-gauge all 4.0.4-5 [19.2 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 node-get-caller-file all 2.0.5+~cs1.1.1-6 [5228 B]
Get:86 http://deb.debian.org/debian unstable/main i386 node-get-stream all 8.0.1-11 [11.6 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 node-glob all 13.0.6+~cs0.4.15-2 [296 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 node-glob-parent all 6.0.2+~5.1.3-1 [8256 B]
Get:89 http://deb.debian.org/debian unstable/main i386 node-globals all 13.23.0-1 [11.3 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 node-globby all 13.1.3+~cs16.25.40-5 [38.9 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 node-got all 11.8.6+~cs58.13.36-1 [120 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 node-graceful-fs all 4.2.11-4 [13.2 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 node-gyp all 13.1.0+~7.0.0-1 [73.3 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 node-has-flag all 5.0.1-1 [4404 B]
Get:95 http://deb.debian.org/debian unstable/main i386 node-has-unicode all 2.0.1-8 [3712 B]
Get:96 http://deb.debian.org/debian unstable/main i386 node-hosted-git-info all 9.0.2-3 [14.5 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 node-htmlparser2 all 12.0.0-3 [35.1 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 node-http-proxy-agent all 7.0.2~0~2025070717+~cs15.3.8-3 [11.4 kB]
Get:99 http://deb.debian.org/debian unstable/main i386 node-global all 4.13.1+really-4.4.0~4.13.1+~cs12.12.4-3 [17.1 kB]
Get:100 http://deb.debian.org/debian unstable/main i386 node-es-errors all 1.3.0~1.2.2+~cs4.3.9-2 [5680 B]
Fetched 6174 kB in 1s (4825 kB/s)
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-decompress-response_6.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-gyp_13.1.0+~7.0.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-deepmerge_4.3.1+~1.1.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-file-entry-cache_6.0.1+~3.0.4+~2.0.0+~1.0.0+~2.0.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-escodegen_2.1.0+dfsg+~0.0.10-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-has-flag_5.0.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-empathic_2.0.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-domutils_4.0.2-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-find-up_6.3.0-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-errno_1.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-es-module-lexer_2.1.0+dfsg-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-enhanced-resolve_5.25.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-env-paths_3.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-htmlparser2_12.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-form-data_4.0.6+~2.1.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-diff_8.0.4~dfsg-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-eslint-scope_7.1.1+~3.7.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-global_4.13.1+really-4.4.0~4.13.1+~cs12.12.4-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-detect-newline_3.1.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fast-json-patch_3.1.1+ds-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fs-extra_10.1.0+~9.0.13-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-eslint-visitor-keys_3.3.0+ds1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-dedent_1.7.2+~cs2.3.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-es6-error_4.1.1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-defaults_1.0.4+~1.0.3-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-flatted_3.4.4~ds-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-graceful-fs_4.2.11-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-domhandler_6.0.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fill-range_7.1.1+~7.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-es5-ext_0.10.64+dfsg1+~1.1.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-end-of-stream_1.4.5+~1.4.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-delegates_1.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-get-caller-file_2.0.5+~cs1.1.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-estraverse_5.3.0+ds+~5.1.7-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-got_11.8.6+~cs58.13.36-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-glob_13.0.6+~cs0.4.15-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-for-own_1.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-external-editor_3.1.0+dfsg-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-http-proxy-agent_7.0.2~0~2025070717+~cs15.3.8-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fancy-log_1.3.3+~cs1.3.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-foreground-child_4.0.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-events_3.3.0+~3.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-exenv-es6_1.1.1~git-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-eslint-utils_3.0.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fast-levenshtein_2.0.6+ds-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-enquirer_2.4.0~ds-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-emojis-list_3.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-flat-cache_3.0.4~6.0.1+~3.0.4+~2.0.0+~1.0.0+~2.0.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fortawesome-fontawesome-free_7.3.1+ds1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-find-cache-dir_3.3.2+~3.2.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-es-errors_1.3.0~1.2.2+~cs4.3.9-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-doctrine_3.0.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-espree_9.4.1~dfsg-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-event-emitter_0.3.5-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-esrecurse_4.3.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-decamelize_4.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-deep-extend_0.6.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-get-stream_8.0.1-11_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fetch_3.3.2+~cs11.4.11-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-escape-string-regexp_4.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-esquery_1.6.0~ds-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-entities_8.1.0+dfsg-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-dom-serializer_3.1.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fs-write-stream-atomic_1.0.10-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-globals_13.23.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-delayed-stream_1.0.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-for-in_1.0.2-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-encoding_0.1.13-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-error-ex_1.3.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-execa_9.6.1+dfsg1+~cs23.2.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-envinfo_7.11.0+~cs14.3.0-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-define-property_2.0.2+really+2.0.2-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-debug_4.4.3+~4.1.13-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-function-bind_1.1.2+~cs2.1.14-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fast-deep-equal_3.1.3-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-escape-html_1.0.3+~1.0.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-es6-iterator_2.0.3-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-has-unicode_2.0.1-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-free-style_4.1.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-del_7.1.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-define-properties_1.2.1+~cs6.2.14-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-defined_1.0.1+~1.0.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-exit_0.1.2+~0.1.33-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-es6-symbol_3.1.4+~cs3.14.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-fast-json-stable-stringify_2.1.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-esutils_2.0.3+~2.0.2-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-functional-red-black-tree_1.0.1+20181105-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-electron-to-chromium_1.5.439-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-hosted-git-info_9.0.2-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-gauge_4.0.4-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-es-abstract_1.24.2+~cs59.63.124-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-glob-parent_6.0.2+~5.1.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpkdddldcz/node-globby_13.1.3+~cs16.25.40-5_all.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 node-llhttp all 9.4.3+~cs12.11.9-2 [158 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 node-lumino all 2026.2.5-2 [532 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 node-iconv-lite all 0.6.3-3 [115 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 node-icss-utils all 5.1.0+~5.1.2-1 [7164 B]
Get:5 http://deb.debian.org/debian unstable/main i386 node-ieee754 all 1.2.1-6 [4604 B]
Get:6 http://deb.debian.org/debian unstable/main i386 node-iferr all 1.0.2+~1.0.4-1 [4468 B]
Get:7 http://deb.debian.org/debian unstable/main i386 node-ignore all 5.2.1-3 [26.3 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 node-ignore-by-default all 2.1.0-1 [4252 B]
Get:9 http://deb.debian.org/debian unstable/main i386 node-import-local all 3.2.0+~cs2.0.3-3 [11.9 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 node-import-meta-resolve all 4.2.0-2 [22.0 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 node-imurmurhash all 0.1.4+dfsg+~0.1.4-1 [8492 B]
Get:12 http://deb.debian.org/debian unstable/main i386 node-indent-string all 4.0.0-2 [4144 B]
Get:13 http://deb.debian.org/debian unstable/main i386 node-inherits all 2.0.4-9 [3668 B]
Get:14 http://deb.debian.org/debian unstable/main i386 node-ini all 3.0.1-5 [6548 B]
Get:15 http://deb.debian.org/debian unstable/main i386 node-inquirer all 8.2.5+~cs26.8.16-4 [693 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 node-interpret all 2.2.0+~1.1.4-1 [8372 B]
Get:17 http://deb.debian.org/debian unstable/main i386 node-irregular-plurals all 3.3.0-1 [5088 B]
Get:18 http://deb.debian.org/debian unstable/main i386 node-is-arrayish all 0.3.4-1 [3816 B]
Get:19 http://deb.debian.org/debian unstable/main i386 node-is-buffer all 2.0.5-2 [4112 B]
Get:20 http://deb.debian.org/debian unstable/main i386 node-is-descriptor all 3.0.0-2 [5556 B]
Get:21 http://deb.debian.org/debian unstable/main i386 node-is-extendable all 1.0.1-3 [5228 B]
Get:22 http://deb.debian.org/debian unstable/main i386 node-is-extglob all 2.1.1-5 [4612 B]
Get:23 http://deb.debian.org/debian unstable/main i386 node-is-generator-fn all 2.1.0-2 [3904 B]
Get:24 http://deb.debian.org/debian unstable/main i386 node-is-glob all 4.0.3-2 [6620 B]
Get:25 http://deb.debian.org/debian unstable/main i386 node-is-number all 7.0.0-4 [6020 B]
Get:26 http://deb.debian.org/debian unstable/main i386 node-is-object all 1.0.2+~1.0.5-1 [9156 B]
Get:27 http://deb.debian.org/debian unstable/main i386 node-is-path-cwd all 2.2.0-2 [3672 B]
Get:28 http://deb.debian.org/debian unstable/main i386 node-is-path-inside all 3.0.3-2 [3980 B]
Get:29 http://deb.debian.org/debian unstable/main i386 node-is-plain-obj all 4.1.0-3 [3748 B]
Get:30 http://deb.debian.org/debian unstable/main i386 node-is-plain-object all 5.1.0-1 [4704 B]
Get:31 http://deb.debian.org/debian unstable/main i386 node-is-promise all 4.0.0-2 [4068 B]
Get:32 http://deb.debian.org/debian unstable/main i386 node-is-stream all 3.0.0-5 [5056 B]
Get:33 http://deb.debian.org/debian unstable/main i386 node-is-windows all 1.0.2+~cs1.0.0-1 [5936 B]
Get:34 http://deb.debian.org/debian unstable/main i386 node-isarray all 2.0.5-7 [3584 B]
Get:35 http://deb.debian.org/debian unstable/main i386 node-isexe all 2.0.0+~2.0.1-8 [5480 B]
Get:36 http://deb.debian.org/debian unstable/main i386 node-isobject all 4.1.1-1 [4432 B]
Get:37 http://deb.debian.org/debian unstable/main i386 node-isomorphic.js all 0.2.5-1 [3644 B]
Get:38 http://deb.debian.org/debian unstable/main i386 node-istanbul all 0.4.5+repack10+~cs98.25.59-13 [209 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 node-jest-debbundle all 29.6.2~ds7+~cs73.45.28-8 [112 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 node-jest-worker all 29.6.2~ds7+~cs73.45.28-8 [113 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 node-js-tokens all 8.0.0-3 [14.4 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 node-js-yaml all 4.3.2+~4.0.9-1 [73.8 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 node-jschardet all 3.0.0+dfsg+~1.4.0-4 [134 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 node-jsdom all 20.0.3+~cs124.18.21-10 [452 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 node-jsesc all 3.1.0+~3.0.3-1 [17.1 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 node-json-buffer all 3.0.1+~3.0.2-1 [4588 B]
Get:47 http://deb.debian.org/debian unstable/main i386 node-json-parse-better-errors all 1.0.2+~cs3.3.1-5 [7412 B]
Get:48 http://deb.debian.org/debian unstable/main i386 node-json-schema all 0.4.0+~7.0.15-1 [12.4 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 node-json-schema-merge-allof all 0.8.1+~cs9.16.23-2 [23.7 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 node-json-schema-traverse all 1.0.0-3 [6308 B]
Get:51 http://deb.debian.org/debian unstable/main i386 node-json-stable-stringify all 1.0.2+repack1+~cs1.0.34-2 [9496 B]
Get:52 http://deb.debian.org/debian unstable/main i386 node-json5 all 2.2.3+dfsg-8 [25.2 kB]
Get:53 http://deb.debian.org/debian unstable/main i386 node-jsonfile all 6.2.1-1 [8372 B]
Get:54 http://deb.debian.org/debian unstable/main i386 node-jsonify all 0.0.1-1 [8704 B]
Get:55 http://deb.debian.org/debian unstable/main i386 node-jsonparse all 1.3.1-10 [8020 B]
Get:56 http://deb.debian.org/debian unstable/main i386 node-kind-of all 6.0.3+dfsg-2 [10.2 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 node-klaw all 4.1.0-1 [7980 B]
Get:58 http://deb.debian.org/debian unstable/main i386 node-leven all 4.1.0+~cs1.1.1-1 [7456 B]
Get:59 http://deb.debian.org/debian unstable/main i386 node-levn all 0.4.1+dfsg-2 [10.2 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 node-lezer-common all 1.5.2~1.5.4+~cs14.34.74-1 [65.4 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 node-lezer-cpp all 1.1.5~1.5.4+~cs14.34.74-1 [38.9 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 node-lezer-css all 1.3.3~1.5.4+~cs14.34.74-1 [16.3 kB]
Get:63 http://deb.debian.org/debian unstable/main i386 node-lezer-generator all 1.8.0~1.5.4+~cs14.34.74-1 [48.7 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 node-lezer-html all 1.3.13~1.5.4+~cs14.34.74-1 [15.9 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 node-lezer-java all 1.1.3~1.5.4+~cs14.34.74-1 [23.1 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 node-lezer-javascript all 1.5.4+~cs14.34.74-1 [38.8 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 node-lezer-json all 1.0.3~1.5.4+~cs14.34.74-1 [6868 B]
Get:68 http://deb.debian.org/debian unstable/main i386 node-lezer-markdown all 1.6.3~1.5.4+~cs14.34.74-1 [47.3 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 node-lezer-php all 1.0.5~1.5.4+~cs14.34.74-1 [32.5 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 node-lezer-python all 1.1.18~1.5.4+~cs14.34.74-1 [24.0 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 node-lezer-rust all 1.0.2~1.5.4+~cs14.34.74-1 [30.3 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 node-lezer-xml all 1.0.6~1.5.4+~cs14.34.74-1 [10.9 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 node-lib0 all 0.2.117-2 [284 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 node-license-webpack-plugin all 4.0.2-4 [21.9 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 node-load-json-file all 7.0.1-3 [4940 B]
Get:76 http://deb.debian.org/debian unstable/main i386 node-loader-runner all 4.3.2-1 [8600 B]
Get:77 http://deb.debian.org/debian unstable/main i386 node-loader-utils all 2.0.4-1 [15.5 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 node-locate-path all 7.1.1-2 [5584 B]
Get:79 http://deb.debian.org/debian unstable/main i386 node-lodash all 4.18.1+dfsg1-2 [480 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 node-lodash-packages all 4.18.1+dfsg1-2 [176 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 node-long all 5.3.2-1 [15.5 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 node-loose-envify all 1.4.0+dfsg1-5 [6484 B]
Get:83 http://deb.debian.org/debian unstable/main i386 node-lowercase-keys all 2.0.0-2 [3768 B]
Get:84 http://deb.debian.org/debian unstable/main i386 node-lru-cache all 11.2.7-7 [64.0 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 node-make-dir all 3.1.0-3 [6040 B]
Get:86 http://deb.debian.org/debian unstable/main i386 node-make-error all 1.3.7-3 [5232 B]
Get:87 http://deb.debian.org/debian unstable/main i386 node-markdown-to-jsx all 7.2.0+dfsg-4 [19.9 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 node-marked all 18.0.13+~cs7.2.18-1 [98.6 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 node-matcher all 5.0.0-2 [6068 B]
Get:90 http://deb.debian.org/debian unstable/main i386 node-mathjax-full all 3.2.2+~cs4.2.1-6 [3671 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 node-md5-hex all 4.0.0-3 [4712 B]
Get:92 http://deb.debian.org/debian unstable/main i386 node-md5-o-matic all 0.1.1-5 [5104 B]
Get:93 http://deb.debian.org/debian unstable/main i386 node-mem all 9.0.2+~cs4.2.0-5 [11.5 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 node-memfs all 3.4.12+~cs1.0.3-3 [44.2 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 node-memoize-one all 6.0.0-3 [6264 B]
Get:96 http://deb.debian.org/debian unstable/main i386 node-memory-fs all 0.5.0+~0.3.7-1 [7696 B]
Get:97 http://deb.debian.org/debian unstable/main i386 node-merge-descriptors all 1.0.1-3 [4772 B]
Get:98 http://deb.debian.org/debian unstable/main i386 node-merge-stream all 2.0.0+~cs6.0.0-1 [8148 B]
Get:99 http://deb.debian.org/debian unstable/main i386 node-micromatch all 4.0.8+~4.0.10-2 [25.2 kB]
Get:100 http://deb.debian.org/debian unstable/main i386 node-https-proxy-agent all 7.0.6~0~2025070717+~cs15.3.8-3 [14.5 kB]
Fetched 8411 kB in 2s (3479 kB/s)
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-css_1.3.3~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-klaw_4.1.0-1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-extglob_2.1.1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-generator-fn_2.1.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-iferr_1.0.2+~1.0.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lodash_4.18.1+dfsg1-2_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-mathjax-full_3.2.2+~cs4.2.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-number_7.0.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-js-yaml_4.3.2+~4.0.9-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-path-cwd_2.2.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-irregular-plurals_3.3.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-license-webpack-plugin_4.0.2-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-https-proxy-agent_7.0.6~0~2025070717+~cs15.3.8-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-python_1.1.18~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-cpp_1.1.5~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-loose-envify_1.4.0+dfsg1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-xml_1.0.6~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-rust_1.0.2~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-marked_18.0.13+~cs7.2.18-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-import-local_3.2.0+~cs2.0.3-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-path-inside_3.0.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-icss-utils_5.1.0+~5.1.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-memoize-one_6.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lumino_2026.2.5-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-markdown-to-jsx_7.2.0+dfsg-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-isexe_2.0.0+~2.0.1-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lib0_0.2.117-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-imurmurhash_0.1.4+dfsg+~0.1.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-jsesc_3.1.0+~3.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-loader-utils_2.0.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-inquirer_8.2.5+~cs26.8.16-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-micromatch_4.0.8+~4.0.10-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-plain-obj_4.1.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-json-parse-better-errors_1.0.2+~cs3.3.1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-jest-worker_29.6.2~ds7+~cs73.45.28-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-isobject_4.1.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-interpret_2.2.0+~1.1.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-jest-debbundle_29.6.2~ds7+~cs73.45.28-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-promise_4.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-php_1.0.5~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-json_1.0.3~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-markdown_1.6.3~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-long_5.3.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-glob_4.0.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-json5_2.2.3+dfsg-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-jsdom_20.0.3+~cs124.18.21-10_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-common_1.5.2~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-ini_3.0.1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-load-json-file_7.0.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-descriptor_3.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-stream_3.0.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-isarray_2.0.5-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-memory-fs_0.5.0+~0.3.7-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-istanbul_0.4.5+repack10+~cs98.25.59-13_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-loader-runner_4.3.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-mem_9.0.2+~cs4.2.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-jsonparse_1.3.1-10_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-merge-descriptors_1.0.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-kind-of_6.0.3+dfsg-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-json-schema-merge-allof_0.8.1+~cs9.16.23-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lru-cache_11.2.7-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-make-dir_3.1.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-llhttp_9.4.3+~cs12.11.9-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-md5-o-matic_0.1.1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-arrayish_0.3.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lowercase-keys_2.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-iconv-lite_0.6.3-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-locate-path_7.1.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-extendable_1.0.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-json-schema-traverse_1.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-leven_4.1.0+~cs1.1.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lodash-packages_4.18.1+dfsg1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-jsonify_0.0.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-json-schema_0.4.0+~7.0.15-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-plain-object_5.1.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-js-tokens_8.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-java_1.1.3~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-is-buffer_2.0.5-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-generator_1.8.0~1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-memfs_3.4.12+~cs1.0.3-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-lezer-javascript_1.5.4+~cs14.34.74-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-indent-string_4.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-ieee754_1.2.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-jschardet_3.0.0+dfsg+~1.4.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-json-buffer_3.0.1+~3.0.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpybd6tw0h/node-matcher_5.0.0-2_all.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 node-microsoft-fast-colors all 5.3.1~git-4 [32.6 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 node-microsoft-fast-element all 2.0.0+really1.14.0+ds1+~cs0.0.3-2 [78.0 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 node-microsoft-fast-foundation all 3.0.0+really+2.49.4-2 [265 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 node-microsoft-fast-web-utilities all 6.0.0+really5.4.1+ds1-2 [19.4 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 node-mime all 4.1.0+dfsg+~cs8.97.10-7 [55.2 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 node-mime-types all 3.0.2+~3.0.1-1 [10.2 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 node-mimic-fn all 4.0.0-6 [5624 B]
Get:8 http://deb.debian.org/debian unstable/main i386 node-mimic-response all 3.1.0-9 [5424 B]
Get:9 http://deb.debian.org/debian unstable/main i386 node-min-document all 2.19.2+~cs2.20.4-1 [9156 B]
Get:10 http://deb.debian.org/debian unstable/main i386 node-mini-css-extract-plugin all 2.10.2+~2.5.1-2 [42.6 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 node-minimatch all 9.0.7-2 [53.0 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 node-minimist all 1.2.8+~cs5.3.5-4 [15.3 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 node-minipass all 7.1.3+~cs21.1.8-4 [83.4 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 node-mj-context-menu all 0.9.1+ds-3 [70.3 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 node-mkdirp all 3.0.1+~cs5.2.1-4 [23.5 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 node-move-concurrently all 1.0.1-8 [4760 B]
Get:17 http://deb.debian.org/debian unstable/main i386 node-ms all 2.1.3+~cs0.7.31-3 [5648 B]
Get:18 http://deb.debian.org/debian unstable/main i386 node-mute-stream all 3.0.0+~0.0.4-4 [8040 B]
Get:19 http://deb.debian.org/debian unstable/main i386 node-n3 all 1.16.3+~1.2.3+~1.10.4-3 [37.2 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 node-neo-async all 2.6.2+~cs3.0.0-3 [41.8 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 node-nopt all 9.0.0-2 [15.3 kB]
Get:22 http://deb.debian.org/debian unstable/main i386 node-normalize-package-data all 8.0.0+~2.4.4-5 [14.5 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 node-normalize-path all 3.0.0+~3.0.2-1 [6508 B]
Get:24 http://deb.debian.org/debian unstable/main i386 node-npm-run-path all 6.0.0+~cs4.4.0-1 [9092 B]
Get:25 http://deb.debian.org/debian unstable/main i386 node-npmlog all 7.0.1+~4.1.4-4 [11.3 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 node-object-assign all 4.1.1-7 [4684 B]
Get:27 http://deb.debian.org/debian unstable/main i386 node-object-inspect all 1.12.2+~cs1.8.1-4 [20.0 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 node-obug all 2.1.4-3 [8644 B]
Get:29 http://deb.debian.org/debian unstable/main i386 node-once all 1.4.1-4 [4244 B]
Get:30 http://deb.debian.org/debian unstable/main i386 node-optimist all 0.6.1+~0.0.33-4 [12.6 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 node-optionator all 0.9.1+dfsg+~cs1.2.3-1 [17.6 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 node-osenv all 0.1.5+~0.1.3-4 [5200 B]
Get:33 http://deb.debian.org/debian unstable/main i386 node-p-cancelable all 2.1.1-1 [7272 B]
Get:34 http://deb.debian.org/debian unstable/main i386 node-p-finally all 2.0.1-2 [4060 B]
Get:35 http://deb.debian.org/debian unstable/main i386 node-p-limit all 4.0.0+~cs4.0.0-5 [7576 B]
Get:36 http://deb.debian.org/debian unstable/main i386 node-p-locate all 6.0.0-14 [5924 B]
Get:37 http://deb.debian.org/debian unstable/main i386 node-p-map all 4.0.0+~3.1.0+~3.0.1-2 [7904 B]
Get:38 http://deb.debian.org/debian unstable/main i386 node-p-timeout all 4.1.0-2 [5304 B]
Get:39 http://deb.debian.org/debian unstable/main i386 node-package-json all 8.1.1-6 [6824 B]
Get:40 http://deb.debian.org/debian unstable/main i386 node-parse-json all 5.2.0+~cs5.1.7-2 [7304 B]
Get:41 http://deb.debian.org/debian unstable/main i386 node-parse-ms all 4.0.0-2 [3932 B]
Get:42 http://deb.debian.org/debian unstable/main i386 node-parse-srcset all 1.0.2-4 [6360 B]
Get:43 http://deb.debian.org/debian unstable/main i386 node-parse5 all 8.0.1+dfsg-3 [56.6 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 node-path-browserify all 1.0.1-3 [8148 B]
Get:45 http://deb.debian.org/debian unstable/main i386 node-path-dirname all 1.0.2-2 [4312 B]
Get:46 http://deb.debian.org/debian unstable/main i386 node-path-exists all 5.0.0-9 [4876 B]
Get:47 http://deb.debian.org/debian unstable/main i386 node-path-is-inside all 1.0.2+~1.0.3-1 [5144 B]
Get:48 http://deb.debian.org/debian unstable/main i386 node-path-scurry all 2.0.2-2 [46.3 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 node-path-to-regexp all 8.4.2-1 [17.3 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 node-path-type all 4.0.0-3 [3944 B]
Get:51 http://deb.debian.org/debian unstable/main i386 node-picocolors all 1.1.1-1 [7372 B]
Get:52 http://deb.debian.org/debian unstable/main i386 node-pify all 5.0.0+~cs5.0.1-1 [7072 B]
Get:53 http://deb.debian.org/debian unstable/main i386 node-pkg-dir all 5.0.0-2 [4260 B]
Get:54 http://deb.debian.org/debian unstable/main i386 node-playwright all 1.38.0+ds-12 [1146 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 node-plur all 4.0.0-2 [4720 B]
Get:56 http://deb.debian.org/debian unstable/main i386 node-postcss all 8.5.28+~cs10.2.24-1 [191 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 node-postcss-modules-extract-imports all 3.1.0-1 [6476 B]
Get:58 http://deb.debian.org/debian unstable/main i386 node-postcss-modules-values all 4.0.0+~4.0.2-1 [6684 B]
Get:59 http://deb.debian.org/debian unstable/main i386 node-postcss-value-parser all 4.2.0-1 [10.4 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 node-prelude-ls all 1.2.1+dfsg-3 [11.3 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 node-pretty-ms all 9.3.1-1 [8184 B]
Get:62 http://deb.debian.org/debian unstable/main i386 node-process all 0.11.10-3 [5560 B]
Get:63 http://deb.debian.org/debian unstable/main i386 node-progress all 2.0.3-2 [8256 B]
Get:64 http://deb.debian.org/debian unstable/main i386 node-promise-inflight all 1.0.1+~1.0.3-1 [4920 B]
Get:65 http://deb.debian.org/debian unstable/main i386 node-prompts all 2.4.2+~cs7.5.19-2 [34.5 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 node-prop-types all 15.8.1+~cs16.8.16-2 [30.1 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 node-proto-list all 1.2.4-7 [3420 B]
Get:68 http://deb.debian.org/debian unstable/main i386 node-prr all 1.0.1-6 [4068 B]
Get:69 http://deb.debian.org/debian unstable/main i386 node-punycode all 2.3.1+~2.1.4-1 [10.8 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 node-pure-rand all 6.0.4+ds1-4 [17.4 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 node-querystringify all 2.2.0+~2.0.2-1 [5856 B]
Get:72 http://deb.debian.org/debian unstable/main i386 node-quick-lru all 6.1.1-4 [8076 B]
Get:73 http://deb.debian.org/debian unstable/main i386 node-randombytes all 2.1.0+~2.0.3-4 [4496 B]
Get:74 http://deb.debian.org/debian unstable/main i386 node-rc all 1.2.8-2 [8656 B]
Get:75 http://deb.debian.org/debian unstable/main i386 node-react all 18.3.1+dfsg+~cs88.78.12-8 [131 kB]
Get:76 http://deb.debian.org/debian unstable/main i386 node-react-dom all 18.3.1~18.3.1+dfsg+~cs88.78.12-8 [417 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 node-react-is all 18.3.1~18.3.1+dfsg+~cs88.78.12-8 [60.9 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 node-react-reconciler all 0.28.0~18.3.1+dfsg+~cs88.78.12-8 [216 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 node-react-shallow-renderer all 16.15.0~18.3.1+dfsg+~cs88.78.12-8 [70.8 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 node-react-test-renderer all 18.3.1~18.3.1+dfsg+~cs88.78.12-8 [237 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 node-react-highlight-words all 0.20.0+~cs7.18.6+ds-1 [23.5 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 node-react-paginate all 8.3.0+ds-2 [31.6 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 node-react-toastify all 9.1.2+~1.2.1-6 [33.6 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 node-read all 5.0.1-4 [9808 B]
Get:85 http://deb.debian.org/debian unstable/main i386 node-read-pkg all 10.1.0+~5.10.0-1 [108 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 node-readable-stream all 4.7.0+~cs9.0.2-8 [85.2 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 node-rechoir all 0.8.0+~0.6.4-1 [6448 B]
Get:88 http://deb.debian.org/debian unstable/main i386 node-react-base16-styling all 0.9.1~3.13.1~git20230831-7 [8340 B]
Get:89 http://deb.debian.org/debian unstable/main i386 node-react-json-tree all 0.18.0~3.13.1~git20230831-7 [59.1 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 node-regenerate all 1.4.2-4 [7024 B]
Get:91 http://deb.debian.org/debian unstable/main i386 node-regenerate-unicode-properties all 10.2.2+ds-4 [53.6 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 node-regenerator-runtime all 0.15.2+~0.10.8-3 [9980 B]
Get:93 http://deb.debian.org/debian unstable/main i386 node-regex-not all 1.0.2+~1.0.2-1 [6832 B]
Get:94 http://deb.debian.org/debian unstable/main i386 node-regexp-match-indices all 1.0.2~git20190823-3 [12.4 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 node-regexpp all 3.2.0-9 [26.3 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 node-regexpu-core all 6.4.0-1 [21.8 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 node-registry-auth-token all 5.0.1+~cs2.0.5-1 [21.4 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 node-registry-url all 6.0.1-2 [4204 B]
Get:99 http://deb.debian.org/debian unstable/main i386 node-regjsgen all 0.8.0+ds-1 [6956 B]
Get:100 http://deb.debian.org/debian unstable/main i386 node-psl all 1.8.0+ds-10 [38.2 kB]
Fetched 4462 kB in 2s (2029 kB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-npm-run-path_6.0.0+~cs4.4.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-quick-lru_6.1.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-minimist_1.2.8+~cs5.3.5-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-punycode_2.3.1+~2.1.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-mime-types_3.0.2+~3.0.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-microsoft-fast-colors_5.3.1~git-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-read_5.0.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-mute-stream_3.0.0+~0.0.4-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-process_0.11.10-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-toastify_9.1.2+~1.2.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-parse-json_5.2.0+~cs5.1.7-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-reconciler_0.28.0~18.3.1+dfsg+~cs88.78.12-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-registry-url_6.0.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-nopt_9.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-path-to-regexp_8.4.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-postcss-modules-extract-imports_3.1.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-rechoir_0.8.0+~0.6.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-path-exists_5.0.0-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-regenerator-runtime_0.15.2+~0.10.8-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-object-assign_4.1.1-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-object-inspect_1.12.2+~cs1.8.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-mime_4.1.0+dfsg+~cs8.97.10-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-dom_18.3.1~18.3.1+dfsg+~cs88.78.12-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-p-finally_2.0.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-test-renderer_18.3.1~18.3.1+dfsg+~cs88.78.12-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-normalize-path_3.0.0+~3.0.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-optimist_0.6.1+~0.0.33-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-is_18.3.1~18.3.1+dfsg+~cs88.78.12-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-pure-rand_6.0.4+ds1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-querystringify_2.2.0+~2.0.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-paginate_8.3.0+ds-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-progress_2.0.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-regjsgen_0.8.0+ds-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-n3_1.16.3+~1.2.3+~1.10.4-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-osenv_0.1.5+~0.1.3-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-move-concurrently_1.0.1-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-postcss-modules-values_4.0.0+~4.0.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react_18.3.1+dfsg+~cs88.78.12-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-mini-css-extract-plugin_2.10.2+~2.5.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-psl_1.8.0+ds-10_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-registry-auth-token_5.0.1+~cs2.0.5-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-prr_1.0.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-highlight-words_0.20.0+~cs7.18.6+ds-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-regenerate-unicode-properties_10.2.2+ds-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-mkdirp_3.0.1+~cs5.2.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-path-type_4.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-microsoft-fast-foundation_3.0.0+really+2.49.4-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-postcss-value-parser_4.2.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-min-document_2.19.2+~cs2.20.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-regexpp_3.2.0-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-once_1.4.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-plur_4.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-minimatch_9.0.7-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-randombytes_2.1.0+~2.0.3-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-regenerate_1.4.2-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-neo-async_2.6.2+~cs3.0.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-json-tree_0.18.0~3.13.1~git20230831-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-path-browserify_1.0.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-prop-types_15.8.1+~cs16.8.16-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-parse5_8.0.1+dfsg-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-p-timeout_4.1.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-mimic-response_3.1.0-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-rc_1.2.8-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-parse-srcset_1.0.2-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-p-map_4.0.0+~3.1.0+~3.0.1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-regexpu-core_6.4.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-obug_2.1.4-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-microsoft-fast-element_2.0.0+really1.14.0+ds1+~cs0.0.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-postcss_8.5.28+~cs10.2.24-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-parse-ms_4.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-pify_5.0.0+~cs5.0.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-pkg-dir_5.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-promise-inflight_1.0.1+~1.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-prelude-ls_1.2.1+dfsg-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-path-is-inside_1.0.2+~1.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-minipass_7.1.3+~cs21.1.8-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-mj-context-menu_0.9.1+ds-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-microsoft-fast-web-utilities_6.0.0+really5.4.1+ds1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-normalize-package-data_8.0.0+~2.4.4-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-ms_2.1.3+~cs0.7.31-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-p-locate_6.0.0-14_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-readable-stream_4.7.0+~cs9.0.2-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-base16-styling_0.9.1~3.13.1~git20230831-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-regexp-match-indices_1.0.2~git20190823-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-read-pkg_10.1.0+~5.10.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-pretty-ms_9.3.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-package-json_8.1.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-mimic-fn_4.0.0-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-picocolors_1.1.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-path-dirname_1.0.2-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-path-scurry_2.0.2-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-optionator_0.9.1+dfsg+~cs1.2.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-react-shallow-renderer_16.15.0~18.3.1+dfsg+~cs88.78.12-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-p-limit_4.0.0+~cs4.0.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-npmlog_7.0.1+~4.1.4-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-prompts_2.4.2+~cs7.5.19-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-playwright_1.38.0+ds-12_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-regex-not_1.0.2+~1.0.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-proto-list_1.2.4-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpan47x2gc/node-p-cancelable_2.1.1-1_all.deb'
Get:1 http://deb.debian.org/debian unstable/main i386 node-style-mod all 4.1.2~6.38.1+~cs119.80.67-1 [9584 B]
Get:2 http://deb.debian.org/debian unstable/main i386 node-scheduler all 0.22.0~18.3.1+dfsg+~cs88.78.12-8 [67.0 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 node-regjsparser all 0.13.1+ds-1 [21.8 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 node-repeat-string all 1.6.1+repack-1 [5600 B]
Get:5 http://deb.debian.org/debian unstable/main i386 node-require-directory all 2.1.1+~2.1.7-1 [7172 B]
Get:6 http://deb.debian.org/debian unstable/main i386 node-requires-port all 1.0.0-2 [4264 B]
Get:7 http://deb.debian.org/debian unstable/main i386 node-resolve all 1.22.12+~cs5.38.14-1 [31.7 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 node-resolve-cwd all 3.0.0-2 [4212 B]
Get:9 http://deb.debian.org/debian unstable/main i386 node-resolve-from all 5.0.0+~3.1.0+~3.3.0+~2.0.0-1 [7292 B]
Get:10 http://deb.debian.org/debian unstable/main i386 node-restore-cursor all 4.0.0-4 [4444 B]
Get:11 http://deb.debian.org/debian unstable/main i386 node-resumer all 0.0.0-7 [4116 B]
Get:12 http://deb.debian.org/debian unstable/main i386 node-rimraf all 6.1.3-2 [42.2 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 node-rjsf all 5.15.1+~5.0.1-4 [304 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 node-run-async all 2.4.1-2 [5076 B]
Get:15 http://deb.debian.org/debian unstable/main i386 node-run-queue all 2.0.0-6 [4840 B]
Get:16 http://deb.debian.org/debian unstable/main i386 node-rw all 1.3.3-5 [7428 B]
Get:17 http://deb.debian.org/debian unstable/main i386 node-safe-buffer all 5.2.1+~cs2.1.2-6 [15.1 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 node-sane all 4.1.0+~cs18.17.52-1 [51.9 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 node-sanitize-html all 2.17.0+~2.16.1-1 [34.8 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 node-schema-utils all 4.3.3~ds-3 [23.4 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 node-semver all 7.7.4+~cs9.7.4-2 [52.7 kB]
Get:22 http://deb.debian.org/debian unstable/main i386 node-serialize-javascript all 7.1.2+~5.0.4-1 [16.9 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 node-set-blocking all 2.0.0-2 [4248 B]
Get:24 http://deb.debian.org/debian unstable/main i386 node-shebang-command all 2.0.0+~cs4.0.0-1 [5180 B]
Get:25 http://deb.debian.org/debian unstable/main i386 node-signal-exit all 4.1.0-11 [14.1 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 node-simple-swizzle all 0.2.4-1 [4432 B]
Get:27 http://deb.debian.org/debian unstable/main i386 node-sinclair-typebox all 0.34.41-2 [135 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 node-sinon all 21.1.2+ds1+~cs93.4.14-3 [249 kB]
Get:29 http://deb.debian.org/debian unstable/main i386 node-slash all 5.1.0-2 [3896 B]
Get:30 http://deb.debian.org/debian unstable/main i386 node-slice-ansi all 5.0.0+~cs9.0.0-5 [8788 B]
Get:31 http://deb.debian.org/debian unstable/main i386 node-sort-package-json all 4.0.0+~cs6.3.1-3 [19.0 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 node-source-list-map all 2.0.1+dfsg+~0.1.6-1 [10.2 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 node-source-map all 0.8.0+dfsg-2 [57.7 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 node-source-map-loader all 4.0.1-5 [13.2 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 node-source-map-support all 0.5.21+ds+~0.5.10-2 [14.9 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 node-spdx-correct all 3.2.0+~3.1.3-1 [6872 B]
Get:37 http://deb.debian.org/debian unstable/main i386 node-spdx-exceptions all 2.5.0-1 [4304 B]
Get:38 http://deb.debian.org/debian unstable/main i386 node-spdx-expression-parse all 4.0.0+~cs24.1.1-1 [13.7 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 node-spdx-license-ids all 3.26.0-1 [6944 B]
Get:40 http://deb.debian.org/debian unstable/main i386 node-speech-rule-engine all 4.1.4+~0.1.31-2 [564 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 node-sprintf-js all 1.1.3+ds1+~1.1.4-2 [4044 B]
Get:42 http://deb.debian.org/debian unstable/main i386 node-ssri all 9.0.1-6 [17.2 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 node-stack-utils all 2.0.6+~2.0.3-3 [8692 B]
Get:44 http://deb.debian.org/debian unstable/main i386 node-stdlib all 0.0.96+ds1+~cs0.0.429-3 [15.8 MB]
Get:45 http://deb.debian.org/debian unstable/main i386 node-string-decoder all 1.3.0-9 [6264 B]
Get:46 http://deb.debian.org/debian unstable/main i386 node-string-width all 4.2.3+~cs13.2.3-1 [10.7 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 node-strip-ansi all 7.2.0+~cs7.0.1-1 [5636 B]
Get:48 http://deb.debian.org/debian unstable/main i386 node-strip-bom all 4.0.0-2 [4144 B]
Get:49 http://deb.debian.org/debian unstable/main i386 node-strip-eof all 3.0.0-6 [4776 B]
Get:50 http://deb.debian.org/debian unstable/main i386 node-strip-json-comments all 4.0.0-7 [4892 B]
Get:51 http://deb.debian.org/debian unstable/main i386 node-style-loader all 3.3.1-4 [20.7 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 node-supports-color all 10.2.2+ds-3 [6852 B]
Get:53 http://deb.debian.org/debian unstable/main i386 node-systeminformation all 5.31.7-1 [147 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 node-tabbable all 6.5.0-3 [43.5 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 node-tapable all 2.3.3-1 [21.0 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 node-tape all 5.6.1+~cs8.20.19-6 [70.2 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 node-tar all 7.5.22+~4.0.1-1 [128 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 node-tar-stream all 2.2.0+~cs3.2.2-1 [12.1 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 node-terminal-link all 5.0.0+~cs4.4.0-4 [6848 B]
Get:60 http://deb.debian.org/debian unstable/main i386 node-terser all 5.51.2-2 [230 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 node-through all 2.3.8+~cs0.0.33-1 [5460 B]
Get:62 http://deb.debian.org/debian unstable/main i386 node-time-stamp all 2.2.0-2 [6016 B]
Get:63 http://deb.debian.org/debian unstable/main i386 node-time-zone all 1.0.0-5 [3772 B]
Get:64 http://deb.debian.org/debian unstable/main i386 node-tmp all 0.2.7+dfsg+~0.2.6-1 [19.0 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 node-typed-array-buffer all 1.2.2+~cs4.3.9-2 [6064 B]
Get:66 http://deb.debian.org/debian unstable/main i386 node-to-regex all 3.0.2+~cs6.3.37-1 [54.9 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 node-to-regex-range all 5.0.1-4 [10.5 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 node-tough-cookie all 4.1.4+~4.0.5-2 [34.7 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 node-tslib all 2.8.1-1 [23.2 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 node-typanion all 3.14.0+dfsg-3 [15.8 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 node-type-check all 0.4.0+dfsg-3 [9184 B]
Get:72 http://deb.debian.org/debian unstable/main i386 node-type-detect all 4.0.8-5 [11.0 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 node-typedarray all 0.0.7-4 [11.0 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 node-typescript all 6.0.3-2 [2856 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 node-typestyle all 2.4.0+ds+~3.0.10-2 [99.7 kB]
Get:76 http://deb.debian.org/debian unstable/main i386 node-undici all 8.10.2+dfsg+~cs3.2.2-1 [510 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 node-unicode-canonical-property-names-ecmascript all 2.0.1-1 [4140 B]
Get:78 http://deb.debian.org/debian unstable/main i386 node-unicode-match-property-ecmascript all 2.0.0-2 [4440 B]
Get:79 http://deb.debian.org/debian unstable/main i386 node-unicode-match-property-value-ecmascript all 2.2.1+ds-1 [7068 B]
Get:80 http://deb.debian.org/debian unstable/main i386 node-unicode-property-aliases-ecmascript all 2.2.0+ds-1 [4648 B]
Get:81 http://deb.debian.org/debian unstable/main i386 node-unique-filename all 6.0.0+~cs7.0.0-5 [9852 B]
Get:82 http://deb.debian.org/debian unstable/main i386 node-universalify all 2.0.1-1 [4032 B]
Get:83 http://deb.debian.org/debian unstable/main i386 node-url-parse all 1.5.10+~1.4.11-1 [20.0 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 node-util all 0.12.5+~1.0.10-2 [5856 B]
Get:85 http://deb.debian.org/debian unstable/main i386 node-util-deprecate all 1.0.2-4 [4484 B]
Get:86 http://deb.debian.org/debian unstable/main i386 node-v8flags all 3.2.0+~3.1.1-1 [7612 B]
Get:87 http://deb.debian.org/debian unstable/main i386 node-validate-npm-package-license all 3.0.4-3 [4360 B]
Get:88 http://deb.debian.org/debian unstable/main i386 node-vdom-to-html all 2.3.1+~cs24.7.3-2 [48.3 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 node-vega-embed all 6.23.0-2 [135 kB]
Get:90 http://deb.debian.org/debian unstable/main i386 node-vega-lite all 5.18.1+~4.0.0-6 [18.3 MB]
Get:91 http://deb.debian.org/debian unstable/main i386 node-vega-themes all 2.14.0-4 [23.0 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 node-vega-tooltip all 0.33.0-4 [29.9 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 node-verkit all 0.3.2-2 [18.1 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 node-vscode-debugprotocol all 1.57.0-2 [24.4 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 node-vscode-jsonrpc all 8.2.0~next.0~1.0.0~git20230424.1320922-5 [33.1 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 node-vscode-languageserver-protocol all 3.17.4~next.0~1.0.0~git20230424.1320922-5 [47.8 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 node-vscode-languageserver-types all 3.17.4~next.0~1.0.0~git20230424.1320922-5 [32.8 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 node-w3c-keyname all 2.2.8-1 [4700 B]
Get:99 http://deb.debian.org/debian unstable/main i386 node-warning all 4.0.3+~cs3.0.3-1 [6372 B]
Get:100 http://deb.debian.org/debian unstable/main i386 node-vega all 5.33.1+ds+~cs5.3.0-4 [2349 kB]
Fetched 43.2 MB in 3s (15.7 MB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-unique-filename_6.0.0+~cs7.0.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-warning_4.0.3+~cs3.0.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-to-regex_3.0.2+~cs6.3.37-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-vscode-debugprotocol_1.57.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-spdx-expression-parse_4.0.0+~cs24.1.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-run-queue_2.0.0-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-terser_5.51.2-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-typed-array-buffer_1.2.2+~cs4.3.9-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-universalify_2.0.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-rimraf_6.1.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-verkit_0.3.2-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-url-parse_1.5.10+~1.4.11-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-to-regex-range_5.0.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-speech-rule-engine_4.1.4+~0.1.31-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-signal-exit_4.1.0-11_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-vscode-languageserver-protocol_3.17.4~next.0~1.0.0~git20230424.1320922-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-slice-ansi_5.0.0+~cs9.0.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-rjsf_5.15.1+~5.0.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-strip-bom_4.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-safe-buffer_5.2.1+~cs2.1.2-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-w3c-keyname_2.2.8-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-sanitize-html_2.17.0+~2.16.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-set-blocking_2.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-restore-cursor_4.0.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-shebang-command_2.0.0+~cs4.0.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-tabbable_6.5.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-vega-embed_6.23.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-terminal-link_5.0.0+~cs4.4.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-strip-ansi_7.2.0+~cs7.0.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-typedarray_0.0.7-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-type-detect_4.0.8-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-systeminformation_5.31.7-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-spdx-correct_3.2.0+~3.1.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-source-map-support_0.5.21+ds+~0.5.10-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-sane_4.1.0+~cs18.17.52-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-typescript_6.0.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-util_0.12.5+~1.0.10-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-unicode-property-aliases-ecmascript_2.2.0+ds-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-sinclair-typebox_0.34.41-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-resolve_1.22.12+~cs5.38.14-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-strip-eof_3.0.0-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-schema-utils_4.3.3~ds-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-vega_5.33.1+ds+~cs5.3.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-string-decoder_1.3.0-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-util-deprecate_1.0.2-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-vscode-jsonrpc_8.2.0~next.0~1.0.0~git20230424.1320922-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-tapable_2.3.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-resumer_0.0.0-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-semver_7.7.4+~cs9.7.4-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-source-map_0.8.0+dfsg-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-requires-port_1.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-vega-lite_5.18.1+~4.0.0-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-serialize-javascript_7.1.2+~5.0.4-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-type-check_0.4.0+dfsg-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-sort-package-json_4.0.0+~cs6.3.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-typanion_3.14.0+dfsg-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-rw_1.3.3-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-ssri_9.0.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-tmp_0.2.7+dfsg+~0.2.6-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-through_2.3.8+~cs0.0.33-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-source-map-loader_4.0.1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-slash_5.1.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-undici_8.10.2+dfsg+~cs3.2.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-strip-json-comments_4.0.0-7_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-regjsparser_0.13.1+ds-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-stack-utils_2.0.6+~2.0.3-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-require-directory_2.1.1+~2.1.7-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-sinon_21.1.2+ds1+~cs93.4.14-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-validate-npm-package-license_3.0.4-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-repeat-string_1.6.1+repack-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-string-width_4.2.3+~cs13.2.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-typestyle_2.4.0+ds+~3.0.10-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-vdom-to-html_2.3.1+~cs24.7.3-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-tar_7.5.22+~4.0.1-1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpg0g7c4wq/node-vscode-languageserver-types_3.17.4~next.0~1.0.0~git20230424.1320922-5_all.deb'
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Get:1 http://deb.debian.org/debian unstable/main i386 python3-accessible-pygments all 0.0.5-2 [1306 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 python3-alabaster all 1.0.0-2 [20.4 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 python3-astroid all 4.3.1-3 [224 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 python3-bs4 all 4.15.0-1 [119 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 python3-brotli i386 1.2.0-4+b1 [306 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 python3-chardet all 5.2.0+dfsg-2 [108 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 python3-contourpy i386 1.3.3-2+b1 [233 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 python3-cypari2 i386 2.2.5-1+b1 [1140 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 python3-cysignals-bare i386 1.12.4+ds-2+b1 [153 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 python3-cysignals-pari all 1.12.4+ds-2 [4832 B]
Get:11 http://deb.debian.org/debian unstable/main i386 python3-debugpy i386 1.8.20+ds-3 [718 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 python3-defusedxml all 0.7.1-3 [43.4 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 pybuild-plugin-pyproject all 7.20260623 [6996 B]
Get:14 http://deb.debian.org/debian unstable/main i386 python3-distlib all 0.4.3-1 [259 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 planarity i386 5.0.0.0-3+b1 [46.6 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 pari-gp2c i386 0.0.14pl1-1 [559 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 node-webidl-conversions all 7.0.0~1.1.0+~cs15.1.20180823-3 [27.6 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 python3-comm all 0.2.1-1 [8104 B]
Get:19 http://deb.debian.org/debian unstable/main i386 python-matplotlib-data all 3.10.9+dfsg1-1 [2734 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 node-write all 2.0.0~6.0.1+~3.0.4+~2.0.0+~1.0.0+~2.0.1-6 [17.5 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 node-watchpack all 2.5.2-4 [26.4 kB]
Get:22 http://deb.debian.org/debian unstable/main i386 node-wcwidth.js all 1.0.2-2 [7088 B]
Get:23 http://deb.debian.org/debian unstable/main i386 node-webassemblyjs all 1.14.1+dfsg3+~cs1.2.7-3 [111 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 node-webpack-merge all 5.8.0+~2.0.0-2 [17.3 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 node-webpack-sources all 3.4.1+~3.2.3-1 [31.5 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 node-which all 2.0.2+~cs1.3.2-8 [7860 B]
Get:27 http://deb.debian.org/debian unstable/main i386 node-which-typed-array all 1.1.20+~cs3.2.22-3 [23.1 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 node-wide-align all 1.1.3-7 [3992 B]
Get:29 http://deb.debian.org/debian unstable/main i386 node-widest-line all 3.1.0-2 [4092 B]
Get:30 http://deb.debian.org/debian unstable/main i386 node-wordwrap all 1.0.0-5 [4552 B]
Get:31 http://deb.debian.org/debian unstable/main i386 node-worker-loader all 3.0.8-6 [12.4 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 node-wrap-ansi all 8.0.1+~8.0.1-3 [11.8 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 node-wrappy all 1.0.2-6 [3536 B]
Get:34 http://deb.debian.org/debian unstable/main i386 node-write-file-atomic all 7.0.1+~4.0.3-1 [10.4 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 node-ws all 8.21.3+~cs14.19.1-1 [53.7 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 node-xmldom all 0.9.12-1 [93.1 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 node-xtend all 4.0.2-3 [3932 B]
Get:38 http://deb.debian.org/debian unstable/main i386 node-xterm all 5.5.0-4 [287 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 node-y-protocols all 1.0.7-2 [167 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 node-y18n all 5.0.8+~5.0.0-5 [9348 B]
Get:41 http://deb.debian.org/debian unstable/main i386 node-yallist all 5.0.0-4 [11.2 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 node-yargs all 17.7.3+~17.0.35-3 [143 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 node-yargs-parser all 21.1.1+~21.0.0-5 [27.5 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 node-yjs all 13.6.32-2 [148 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 node-zkochan-cmd-shim all 5.3.1+~1.0.2-4 [12.2 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 nodejs i386 24.21.0+dfsg+~cs24.13.4-1 [392 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 openjdk-25-jre i386 25.0.5~7ea-1 [202 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 openjdk-25-jre-headless i386 25.0.5~7ea-1 [38.4 MB]
Get:49 http://deb.debian.org/debian unstable/main i386 openssl i386 3.6.5-1 [1559 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 openssl-provider-legacy i386 3.6.5-1 [325 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 palp i386 2.21-2 [855 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 pari-doc all 2.17.4-1 [8089 kB]
Get:53 http://deb.debian.org/debian unstable/main i386 pari-gp i386 2.17.4-1 [3951 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 pari-elldata all 0.20210301-1 [57.8 MB]
Get:55 http://deb.debian.org/debian unstable/main i386 pari-galdata all 0.20080411-4 [36.3 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 pari-galpol all 4.0-2 [13.7 MB]
Get:57 http://deb.debian.org/debian unstable/main i386 pari-seadata all 0.20090618-3 [19.3 MB]
Get:58 http://deb.debian.org/debian unstable/main i386 patch i386 2.8-2 [142 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 patchelf i386 0.18.0-1.4 [116 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 pci.ids all 0.0~2026.09.23-1 [287 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 perl i386 5.42.3-1 [266 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 perl-base i386 5.42.3-1 [1959 kB]
Get:63 http://deb.debian.org/debian unstable/main i386 perl-modules-5.42 all 5.42.3-1 [3213 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 pkgconf i386 2.5.1-4 [33.6 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 pkgconf-bin i386 2.5.1-4 [36.1 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 po-debconf all 1.0.22 [216 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 ppl-dev i386 1:1.2-8.1+b4 [220 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 python-ppl-doc all 0.8.9-1 [50.6 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 procps i386 2:4.0.7-1 [986 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 python3-anyio all 4.15.1-3 [87.8 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 python3-argon2 i386 25.1.0-4 [17.8 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 python3-argon2-cffi-bindings i386 26.1.0-1 [13.6 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 python3-arrow all 1.4.0-4 [67.3 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 python3-asttokens all 3.0.2-1 [20.5 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 python3-async-lru all 2.3.0-2 [9884 B]
Get:76 http://deb.debian.org/debian unstable/main i386 python3-attr all 26.1.0-1 [72.2 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 python3-autocommand all 2.2.2-4 [13.7 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 python-babel-localedata all 2.18.0+git2026-08-12-3 [6375 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 python3-babel all 2.18.0+git2026-08-12-3 [120 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 python3-bleach all 6.3.0-1 [51.4 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 python3-build all 1.5.1-1 [85.5 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 python3-cachetools all 7.0.1-1 [16.5 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 python3-certifi all 2026.7.22+ds-1 [9928 B]
Get:84 http://deb.debian.org/debian unstable/main i386 python3-cffi all 2.1.1-1 [91.2 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 python3-cffi-backend i386 2.1.1-1+b1 [101 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 python3-charset-normalizer i386 3.4.7-2+b1 [193 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 python3-click all 8.3.3-2 [107 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 python3-colorama all 0.4.6-5 [35.1 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 python3-cycler all 0.12.1-3 [9112 B]
Get:90 http://deb.debian.org/debian unstable/main i386 python3-dateutil all 2.9.0-5 [78.7 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 python3-debian all 1.1.1 [117 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 python3-decorator all 5.3.1-1 [33.3 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 python3-discovery all 1.4.2-1 [91.1 kB]
Get:94 http://deb.debian.org/debian unstable/main i386 python3-docutils all 0.23+dfsg-2 [433 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 python3-executing all 2.2.1-0.1 [25.7 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 python3-fastjsonschema all 2.22.1-1 [24.0 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 python-gmpy2-common all 2.2.1-5 [41.6 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 python-tinycss2-common all 1.5.1-5 [44.6 kB]
Get:99 http://deb.debian.org/debian unstable/main i386 python3 i386 3.14.7-3 [26.0 kB]
Get:100 http://deb.debian.org/debian unstable/main i386 python3-dev i386 3.14.7-3 [26.7 kB]
Fetched 170 MB in 4s (42.2 MB/s)
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-argon2-cffi-bindings_26.1.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-babel_2.18.0+git2026-08-12-3_all.deb'
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dpkg-name: info: moved 'procps_2%3a4.0.7-1_i386.deb' to '/srv/rebuilderd/tmp/tmp7vg6es16/procps_4.0.7-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-comm_0.2.1-1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-alabaster_1.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-cypari2_2.2.5-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-yallist_5.0.0-4_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/patchelf_0.18.0-1.4_i386.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/perl-modules-5.42_5.42.3-1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/pari-galpol_4.0-2_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python-tinycss2-common_1.5.1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-astroid_4.3.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-argon2_25.1.0-4_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/pari-gp2c_0.0.14pl1-1_i386.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-cycler_0.12.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-cysignals-pari_1.12.4+ds-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-watchpack_2.5.2-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-async-lru_2.3.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-cysignals-bare_1.12.4+ds-2+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-decorator_5.3.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-accessible-pygments_0.0.5-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-wcwidth.js_1.0.2-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-webpack-sources_3.4.1+~3.2.3-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-xmldom_0.9.12-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-zkochan-cmd-shim_5.3.1+~1.0.2-4_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-dateutil_2.9.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-webidl-conversions_7.0.0~1.1.0+~cs15.1.20180823-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-write_2.0.0~6.0.1+~3.0.4+~2.0.0+~1.0.0+~2.0.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-which_2.0.2+~cs1.3.2-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-yjs_13.6.32-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-autocommand_2.2.2-4_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-ws_8.21.3+~cs14.19.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-docutils_0.23+dfsg-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-yargs-parser_21.1.1+~21.0.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python-gmpy2-common_2.2.1-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-click_8.3.3-2_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-cachetools_7.0.1-1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-y-protocols_1.0.7-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-discovery_1.4.2-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/openssl_3.6.5-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-debugpy_1.8.20+ds-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-bleach_6.3.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/pci.ids_0.0~2026.09.23-1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-chardet_5.2.0+dfsg-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-brotli_1.2.0-4+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/openjdk-25-jre_25.0.5~7ea-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-debian_1.1.1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python-ppl-doc_0.8.9-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/node-wrappy_1.0.2-6_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmp7vg6es16/python3-attr_26.1.0-1_all.deb'
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Get:1 http://deb.debian.org/debian unstable/main i386 python3-fonttools i386 4.62.1-7+b1 [1474 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 python3-fpylll i386 0.6.4-1.1+b2 [618 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 python3-html5lib all 1.2-5 [87.4 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 python3-httpcore all 1.0.9-2 [45.0 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 python3-httpx all 0.28.1-2 [76.2 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 python3-ipykernel all 7.2.0-3 [106 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 python3-ipython all 9.11.0-3 [436 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 python3-ipython-pygments-lexers all 1.1.1-3 [8600 B]
Get:9 http://deb.debian.org/debian unstable/main i386 python3-ipywidgets all 8.1.5-8 [104 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 python3-jupyterlab-widgets all 8.1.5-8 [154 kB]
Get:11 http://deb.debian.org/debian unstable/main i386 python3-jaraco.context all 6.0.1-2 [8184 B]
Get:12 http://deb.debian.org/debian unstable/main i386 python3-jinja2 all 3.1.6-4 [106 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 python3-jupyter-client all 8.8.0-2 [93.3 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 python3-jupyter-core all 5.9.1-1 [36.5 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 python3-jupyter-events all 0.12.0-3 [19.3 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 python3-notebook all 7.4.7-3 [5790 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 python3-jupyter-server all 2.20.0-3 [228 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 python3-jupyter-server-terminals all 0.5.3-3 [14.0 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 python3-jupyterlab-pygments all 0.2.2-3 [6096 B]
Get:20 http://deb.debian.org/debian unstable/main i386 python3-jupyterlab-server all 2.28.0-1 [53.2 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 python3-kiwisolver i386 1.5.1-1 [70.7 kB]
Get:22 http://deb.debian.org/debian unstable/main i386 python3-linkify-it all 2.1.0-2 [18.7 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 python3-lxml i386 6.1.3-1 [1484 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 python3-markdown-it all 4.2.0-4 [63.8 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 python3-markupsafe i386 3.0.3-2+b1 [13.5 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 python3-matplotlib i386 3.10.9+dfsg1-1+b1 [22.6 MB]
Get:27 http://deb.debian.org/debian unstable/main i386 python3-matplotlib-inline all 0.2.2-1 [9380 B]
Get:28 http://deb.debian.org/debian unstable/main i386 python3-mdurl all 0.1.2-2 [9108 B]
Get:29 http://deb.debian.org/debian unstable/main i386 python3-memory-allocator i386 0.2.0-1 [43.4 kB]
Get:30 http://deb.debian.org/debian unstable/main i386 python3-mesonpy all 0.22.0-1 [142 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 python3-mistune all 3.3.4-1 [45.7 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 python3-more-itertools all 11.1.0-3 [74.7 kB]
Get:33 http://deb.debian.org/debian unstable/main i386 python3-mpmath all 1.4.1-4 [448 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 python3-nbclient all 0.11.0-2 [29.3 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 python3-nbconvert all 7.17.1-2 [162 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 python3-nbformat all 5.10.4-3 [43.0 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 python3-networkx all 3.4.2-6 [24.1 MB]
Get:38 http://deb.debian.org/debian unstable/main i386 python3-notebook-shim all 0.2.3-5 [12.1 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 python3-numpy i386 1:2.4.6+ds-5 [4724 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 python3-numpy-dev i386 1:2.4.6+ds-5 [146 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 python3-parso all 0.8.7-1 [68.2 kB]
Get:42 http://deb.debian.org/debian unstable/main i386 python3-pexpect all 4.9-5 [54.8 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 python3-pil i386 12.3.0-1+b1 [550 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 python3-pil.imagetk i386 12.3.0-1+b1 [84.0 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 python3-platformdirs all 4.11.9-1 [19.7 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 python3-ppl i386 0.8.9-1+b6 [285 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 python3-primecountpy i386 0.1.1-1.1+b1 [79.0 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 python3-prompt-toolkit all 3.0.53-2 [280 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 python3-ptyprocess all 0.7.0-7 [14.0 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 python3-pycparser all 3.0-1 [60.3 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 python3-pygments all 2.20.0+dfsg-2 [850 kB]
Get:52 http://deb.debian.org/debian unstable/main i386 python3-pyparsing all 3.3.2-2 [165 kB]
Get:53 http://deb.debian.org/debian unstable/main i386 python3-pyproject-api all 1.10.0-1 [50.0 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 python3-pyproject-metadata all 0.12.1-1 [26.3 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 python3-pytest all 9.1.1-1 [280 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 python3-filelock all 4.0.1-1 [74.3 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 python3-fqdn all 1.5.1-2 [7592 B]
Get:58 http://deb.debian.org/debian unstable/main i386 python3-gmpy2 i386 2.2.1-5+b1 [197 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 python3-h11 all 0.16.0-2 [50.0 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 python3-idna all 3.20-1 [45.8 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 python3-imagesize all 2.0.1-1 [14.9 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 python3-iniconfig all 2.1.0-2 [7540 B]
Get:63 http://deb.debian.org/debian unstable/main i386 python3-installer all 1.0.1+dfsg1-3 [19.7 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 python3-isoduration all 20.11.0+git20211126.ae0bd61-3 [12.6 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 python3-jaraco.functools all 4.1.0-1 [12.0 kB]
Get:66 http://deb.debian.org/debian unstable/main i386 python3-jedi all 0.20.0+ds1-1 [2169 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 python3-json-pointer all 2.4-4 [14.7 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 python3-json5 all 0.10.0-1 [25.9 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 python3-jsonschema all 4.26.0-2 [74.5 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 python3-jsonschema-specifications all 2025.9.1-1 [9112 B]
Get:71 http://deb.debian.org/debian unstable/main i386 python3-lz4 i386 4.4.5+dfsg-1+b1 [25.6 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 python3-nest-asyncio all 1.6.0-2 [6580 B]
Get:73 http://deb.debian.org/debian unstable/main i386 python3-packaging all 26.2-3 [84.3 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 python3-pandocfilters all 1.5.1-1 [23.7 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 python3-pip-whl all 26.1.2+dfsg-1 [1463 kB]
Get:76 http://deb.debian.org/debian unstable/main i386 python3-pkgconfig all 1.6.0-1 [7700 B]
Get:77 http://deb.debian.org/debian unstable/main i386 python3-pluggy all 1.6.0-2 [27.2 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 python3-prometheus-client all 0.21.1+ds1-1 [44.9 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 python3-psutil i386 7.2.2-1 [154 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 python3-pure-eval all 0.2.3-2 [11.5 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 python3-pyproject-hooks all 1.3.3-1 [12.9 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 python3-pythonjsonlogger all 3.3.0-1 [16.0 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 python3-minimal i386 3.14.7-3 [25.3 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 python3-referencing all 0.37.0+~2025.1.1-3 [24.1 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 python3-requests all 2.34.2-1 [77.6 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 python3-rfc3339-validator all 0.1.4-2 [4060 B]
Get:87 http://deb.debian.org/debian unstable/main i386 python3-rfc3986-validator all 0.1.1-2 [4884 B]
Get:88 http://deb.debian.org/debian unstable/main i386 python3-rich all 15.0.0-2 [210 kB]
Get:89 http://deb.debian.org/debian unstable/main i386 python3-roman-numerals all 4.1.0-1 [9196 B]
Get:90 http://deb.debian.org/debian unstable/main i386 python3-rpds-py i386 0.30.0-2+b1 [279 kB]
Get:91 http://deb.debian.org/debian unstable/main i386 python3-rpy2 i386 3.6.7-3+b1 [213 kB]
Get:92 http://deb.debian.org/debian unstable/main i386 python3-sagenb-export all 3.4-2 [14.6 kB]
Get:93 http://deb.debian.org/debian unstable/main i386 python3-scipy i386 1.17.1-5+b1 [16.0 MB]
Get:94 http://deb.debian.org/debian unstable/main i386 python3-send2trash all 1.8.3-2 [15.7 kB]
Get:95 http://deb.debian.org/debian unstable/main i386 python3-setuptools all 84.0.0-2 [560 kB]
Get:96 http://deb.debian.org/debian unstable/main i386 python3-setuptools-whl all 84.0.0-2 [859 kB]
Get:97 http://deb.debian.org/debian unstable/main i386 python3-six all 1.17.0-3 [15.3 kB]
Get:98 http://deb.debian.org/debian unstable/main i386 python3-snowballstemmer all 3.1.1-1 [61.9 kB]
Get:99 http://deb.debian.org/debian unstable/main i386 python3-soupsieve all 2.8.4-1 [38.7 kB]
Get:100 http://deb.debian.org/debian unstable/main i386 python3-sphinx all 9.1.0-9 [504 kB]
Fetched 90.1 MB in 2s (36.2 MB/s)
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-filelock_4.0.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-platformdirs_4.11.9-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-pyproject-api_1.10.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-scipy_1.17.1-5+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-jsonschema-specifications_2025.9.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-kiwisolver_1.5.1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-pkgconfig_1.6.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-jsonschema_4.26.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-rpds-py_0.30.0-2+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-jupyter-core_5.9.1-1_all.deb'
dpkg-name: info: moved 'python3-numpy_1%3a2.4.6+ds-5_i386.deb' to '/srv/rebuilderd/tmp/tmpj_divw2k/python3-numpy_2.4.6+ds-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-pyproject-metadata_0.12.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-six_1.17.0-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-markdown-it_4.2.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-memory-allocator_0.2.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-imagesize_2.0.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-nbformat_5.10.4-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-idna_3.20-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-mpmath_1.4.1-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-matplotlib_3.10.9+dfsg1-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-setuptools-whl_84.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-pexpect_4.9-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-referencing_0.37.0+~2025.1.1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-setuptools_84.0.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-lxml_6.1.3-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-installer_1.0.1+dfsg1-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-rfc3339-validator_0.1.4-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmpj_divw2k/python3-pil.imagetk_12.3.0-1+b1_i386.deb'
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Get:1 http://deb.debian.org/debian unstable/main i386 xcas i386 1.9.0.93+dfsg2-5 [1830 kB]
Get:2 http://deb.debian.org/debian unstable/main i386 python3-widgetsnbextension all 8.1.5-8 [781 kB]
Get:3 http://deb.debian.org/debian unstable/main i386 r-cran-lattice i386 0.23-1-1 [1457 kB]
Get:4 http://deb.debian.org/debian unstable/main i386 terser all 5.51.2-2 [18.5 kB]
Get:5 http://deb.debian.org/debian unstable/main i386 ts-jest all 29.1.1+~cs0.2.6-7 [118 kB]
Get:6 http://deb.debian.org/debian unstable/main i386 webpack all 5.108.0+dfsg1+~cs14.7.20-3 [1155 kB]
Get:7 http://deb.debian.org/debian unstable/main i386 yarnpkg all 4.1.0+dfsg-9 [1671 kB]
Get:8 http://deb.debian.org/debian unstable/main i386 python3-stack-data all 0.6.3-4 [21.3 kB]
Get:9 http://deb.debian.org/debian unstable/main i386 python3-tinycss2 all 1.5.1-5 [25.2 kB]
Get:10 http://deb.debian.org/debian unstable/main i386 python3-tomli-w all 1.2.0-3 [9028 B]
Get:11 http://deb.debian.org/debian unstable/main i386 python3-tornado i386 6.5.5-5 [359 kB]
Get:12 http://deb.debian.org/debian unstable/main i386 python3-typing-extensions all 4.16.0-5 [95.2 kB]
Get:13 http://deb.debian.org/debian unstable/main i386 python3-tzlocal all 5.4.4-1 [23.9 kB]
Get:14 http://deb.debian.org/debian unstable/main i386 python3-unicodedata2 i386 17.0.1+ds-1+b1 [324 kB]
Get:15 http://deb.debian.org/debian unstable/main i386 python3-uritemplate all 4.2.0-4 [11.7 kB]
Get:16 http://deb.debian.org/debian unstable/main i386 python3-urllib3 all 2.8.0-1 [125 kB]
Get:17 http://deb.debian.org/debian unstable/main i386 python3-virtualenv all 21.5.1+ds-1 [69.1 kB]
Get:18 http://deb.debian.org/debian unstable/main i386 python3-webencodings all 0.5.1-6 [11.2 kB]
Get:19 http://deb.debian.org/debian unstable/main i386 python3-zipp all 3.23.0-2 [10.2 kB]
Get:20 http://deb.debian.org/debian unstable/main i386 python3-zopfli i386 0.4.3-2 [10.8 kB]
Get:21 http://deb.debian.org/debian unstable/main i386 python3-tk i386 3.14.7-3 [8472 B]
Get:22 http://deb.debian.org/debian unstable/main i386 python3.14 i386 3.14.8-1 [874 kB]
Get:23 http://deb.debian.org/debian unstable/main i386 python3.14-dev i386 3.14.8-1 [508 kB]
Get:24 http://deb.debian.org/debian unstable/main i386 python3.14-minimal i386 3.14.8-1 [2664 kB]
Get:25 http://deb.debian.org/debian unstable/main i386 python3.14-tk i386 3.14.8-1 [109 kB]
Get:26 http://deb.debian.org/debian unstable/main i386 python3-yaml i386 6.0.3-1+b1 [137 kB]
Get:27 http://deb.debian.org/debian unstable/main i386 python3-zmq i386 27.1.0-1+b2 [177 kB]
Get:28 http://deb.debian.org/debian unstable/main i386 r-base-core i386 4.6.1-6 [28.4 MB]
Get:29 http://deb.debian.org/debian unstable/main i386 r-base-dev all 4.6.1-6 [2048 B]
Get:30 http://deb.debian.org/debian unstable/main i386 rdfind i386 1.8.0-1 [50.3 kB]
Get:31 http://deb.debian.org/debian unstable/main i386 readline-common all 8.3-4 [74.8 kB]
Get:32 http://deb.debian.org/debian unstable/main i386 sagemath-database-mutually-combinatorial-designs all 20140630-7 [9944 B]
Get:33 http://deb.debian.org/debian unstable/main i386 sagemath-database-conway-polynomials all 0.10-2 [202 kB]
Get:34 http://deb.debian.org/debian unstable/main i386 sagemath-database-elliptic-curves all 0.8.1-6 [2316 kB]
Get:35 http://deb.debian.org/debian unstable/main i386 sagemath-database-graphs all 20210214+dfsg-3 [281 kB]
Get:36 http://deb.debian.org/debian unstable/main i386 sagemath-database-polytopes all 20170220-6 [37.5 kB]
Get:37 http://deb.debian.org/debian unstable/main i386 sed i386 4.9-3 [334 kB]
Get:38 http://deb.debian.org/debian unstable/main i386 sensible-utils all 0.0.26 [27.0 kB]
Get:39 http://deb.debian.org/debian unstable/main i386 sgml-base all 1.31+nmu1 [10.9 kB]
Get:40 http://deb.debian.org/debian unstable/main i386 shared-mime-info i386 2.4-5+b3 [760 kB]
Get:41 http://deb.debian.org/debian unstable/main i386 singular i386 1:4.4.1.5+ds-2+b2 [6924 B]
Get:42 http://deb.debian.org/debian unstable/main i386 singular-data all 1:4.4.1.5+ds-2 [4784 kB]
Get:43 http://deb.debian.org/debian unstable/main i386 singular-doc all 1:4.4.1.5+ds-2 [9284 kB]
Get:44 http://deb.debian.org/debian unstable/main i386 singular-modules i386 1:4.4.1.5+ds-2+b2 [1193 kB]
Get:45 http://deb.debian.org/debian unstable/main i386 singular-ui i386 1:4.4.1.5+ds-2+b2 [12.7 kB]
Get:46 http://deb.debian.org/debian unstable/main i386 sphinx-common all 9.1.0-9 [700 kB]
Get:47 http://deb.debian.org/debian unstable/main i386 sphinx-basic-ng all 1.0.0~beta2-1 [13.0 kB]
Get:48 http://deb.debian.org/debian unstable/main i386 python3-sphinx-copybutton all 0.5.2-3 [18.1 kB]
Get:49 http://deb.debian.org/debian unstable/main i386 python3-sphinx-inline-tabs all 2025.12.21.14-1 [36.3 kB]
Get:50 http://deb.debian.org/debian unstable/main i386 sqlite3 i386 3.53.4-2 [1210 kB]
Get:51 http://deb.debian.org/debian unstable/main i386 sympow i386 2.023.7-2 [120 kB]
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Get:53 http://deb.debian.org/debian unstable/main i386 python3-sympy all 1.14.0-5 [4227 kB]
Get:54 http://deb.debian.org/debian unstable/main i386 systemd i386 262-1 [3411 kB]
Get:55 http://deb.debian.org/debian unstable/main i386 systemd-sysv i386 262-1 [41.6 kB]
Get:56 http://deb.debian.org/debian unstable/main i386 sysvinit-utils i386 3.18-1 [30.2 kB]
Get:57 http://deb.debian.org/debian unstable/main i386 tachyon all 0.99~b6+dsx-16 [23.0 kB]
Get:58 http://deb.debian.org/debian unstable/main i386 tachyon-bin-nox i386 0.99~b6+dsx-16+b1 [58.8 kB]
Get:59 http://deb.debian.org/debian unstable/main i386 tar i386 1.35+dfsg-6 [846 kB]
Get:60 http://deb.debian.org/debian unstable/main i386 python3-terminado all 0.18.1-3 [16.6 kB]
Get:61 http://deb.debian.org/debian unstable/main i386 tox all 4.55.1-3 [540 kB]
Get:62 http://deb.debian.org/debian unstable/main i386 python3-traitlets all 5.16.1-1 [71.4 kB]
Get:63 http://deb.debian.org/debian unstable/main i386 python3-typeshed all 0.0~git20260204.516eed0-2 [1789 kB]
Get:64 http://deb.debian.org/debian unstable/main i386 tzdata all 2026e-1 [262 kB]
Get:65 http://deb.debian.org/debian unstable/main i386 python3-uc-micro all 2.0.0-1 [6028 B]
Get:66 http://deb.debian.org/debian unstable/main i386 ucf all 3.0056 [47.1 kB]
Get:67 http://deb.debian.org/debian unstable/main i386 python3-ufolib2 all 0.18.1+dfsg1-2 [32.3 kB]
Get:68 http://deb.debian.org/debian unstable/main i386 python3-uharfbuzz i386 0.53.3-1 [209 kB]
Get:69 http://deb.debian.org/debian unstable/main i386 unicode-data all 17.0.0-2 [9354 kB]
Get:70 http://deb.debian.org/debian unstable/main i386 unzip i386 6.0-31 [176 kB]
Get:71 http://deb.debian.org/debian unstable/main i386 util-linux i386 2.42.4-1 [1289 kB]
Get:72 http://deb.debian.org/debian unstable/main i386 uuid-dev i386 2.42.4-1 [46.1 kB]
Get:73 http://deb.debian.org/debian unstable/main i386 python3-wcwidth all 0.8.3+dfsg1-1 [114 kB]
Get:74 http://deb.debian.org/debian unstable/main i386 python3-webcolors all 25.10.0-4 [17.0 kB]
Get:75 http://deb.debian.org/debian unstable/main i386 python3-websocket all 1.9.0-4 [57.8 kB]
Get:76 http://deb.debian.org/debian unstable/main i386 python3-wheel all 0.47.0-2 [27.0 kB]
Get:77 http://deb.debian.org/debian unstable/main i386 xauth i386 1:1.1.2-1.1 [36.5 kB]
Get:78 http://deb.debian.org/debian unstable/main i386 xdg-utils all 1.2.1-2 [75.8 kB]
Get:79 http://deb.debian.org/debian unstable/main i386 xkb-data all 2.48-1 [841 kB]
Get:80 http://deb.debian.org/debian unstable/main i386 xml-core all 0.21 [19.0 kB]
Get:81 http://deb.debian.org/debian unstable/main i386 x11-common all 1:7.7+26 [217 kB]
Get:82 http://deb.debian.org/debian unstable/main i386 xorg-sgml-doctools all 1:1.12.1-1 [23.9 kB]
Get:83 http://deb.debian.org/debian unstable/main i386 x11proto-dev all 2025.1-1 [605 kB]
Get:84 http://deb.debian.org/debian unstable/main i386 xtrans-dev all 1.6.0-1 [93.5 kB]
Get:85 http://deb.debian.org/debian unstable/main i386 xz-utils i386 5.8.4-1 [765 kB]
Get:86 http://deb.debian.org/debian unstable/main i386 zip i386 3.0-16 [244 kB]
Get:87 http://deb.debian.org/debian unstable/main i386 zlib1g i386 1:1.3.dfsg+really1.3.2-3 [86.9 kB]
Get:88 http://deb.debian.org/debian unstable/main i386 zlib1g-dev i386 1:1.3.dfsg+really1.3.2-3 [915 kB]
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dpkg-name: info: moved 'singular-modules_1%3a4.4.1.5+ds-2+b2_i386.deb' to '/srv/rebuilderd/tmp/tmppdi6h757/singular-modules_4.4.1.5+ds-2+b2_i386.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-urllib3_2.8.0-1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-tinycss2_1.5.1-5_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-tzlocal_5.4.4-1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-uritemplate_4.2.0-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/tachyon-bin-nox_0.99~b6+dsx-16+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-tomli-w_1.2.0-3_all.deb'
dpkg-name: info: moved 'singular-ui_1%3a4.4.1.5+ds-2+b2_i386.deb' to '/srv/rebuilderd/tmp/tmppdi6h757/singular-ui_4.4.1.5+ds-2+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-traitlets_5.16.1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/rdfind_1.8.0-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-uharfbuzz_0.53.3-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/sgml-base_1.31+nmu1_all.deb'
dpkg-name: info: moved 'zlib1g-dev_1%3a1.3.dfsg+really1.3.2-3_i386.deb' to '/srv/rebuilderd/tmp/tmppdi6h757/zlib1g-dev_1.3.dfsg+really1.3.2-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/unzip_6.0-31_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/tzdata_2026e-1_all.deb'
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dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/sphinx-common_9.1.0-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-sphinx-inline-tabs_2025.12.21.14-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/uuid-dev_2.42.4-1_i386.deb'
dpkg-name: info: moved 'singular-doc_1%3a4.4.1.5+ds-2_all.deb' to '/srv/rebuilderd/tmp/tmppdi6h757/singular-doc_4.4.1.5+ds-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-sympy_1.14.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/terser_5.51.2-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-zipp_3.23.0-2_all.deb'
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dpkg-name: info: moved 'singular-data_1%3a4.4.1.5+ds-2_all.deb' to '/srv/rebuilderd/tmp/tmppdi6h757/singular-data_4.4.1.5+ds-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-widgetsnbextension_8.1.5-8_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-webencodings_0.5.1-6_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/sqlite3_3.53.4-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-wheel_0.47.0-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/sympow_2.023.7-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/sed_4.9-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-stack-data_0.6.3-4_all.deb'
dpkg-name: info: moved 'xauth_1%3a1.1.2-1.1_i386.deb' to '/srv/rebuilderd/tmp/tmppdi6h757/xauth_1.1.2-1.1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-zmq_27.1.0-1+b2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-unicodedata2_17.0.1+ds-1+b1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/readline-common_8.3-4_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/sensible-utils_0.0.26_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/tar_1.35+dfsg-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-ufolib2_0.18.1+dfsg1-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/yarnpkg_4.1.0+dfsg-9_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/xtrans-dev_1.6.0-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/xz-utils_5.8.4-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-zopfli_0.4.3-2_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-typing-extensions_4.16.0-5_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-tornado_6.5.5-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/systemd-sysv_262-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-tk_3.14.7-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/xml-core_0.21_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/r-base-dev_4.6.1-6_all.deb'
dpkg-name: info: moved 'zlib1g_1%3a1.3.dfsg+really1.3.2-3_i386.deb' to '/srv/rebuilderd/tmp/tmppdi6h757/zlib1g_1.3.dfsg+really1.3.2-3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-wcwidth_0.8.3+dfsg1-1_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/webpack_5.108.0+dfsg1+~cs14.7.20-3_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/xcas_1.9.0.93+dfsg2-5_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3-terminado_0.18.1-3_all.deb'
dpkg-name: info: moved 'x11-common_1%3a7.7+26_all.deb' to '/srv/rebuilderd/tmp/tmppdi6h757/x11-common_7.7+26_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/shared-mime-info_2.4-5+b3_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/python3.14_3.14.8-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/r-base-core_4.6.1-6_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/sagemath-database-conway-polynomials_0.10-2_all.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/r-cran-lattice_0.23-1-1_i386.deb'
dpkg-name: warning: skipping '/srv/rebuilderd/tmp/tmppdi6h757/zip_3.0-16_i386.deb'
dpkg-buildpackage: info: source package debootsnap-dummy
dpkg-buildpackage: info: source version 1.0
dpkg-buildpackage: info: source distribution unstable
dpkg-buildpackage: info: source changed by Equivs Dummy Package Generator <rebuilderd@infom07-amd64.debian.net>
dpkg-buildpackage: info: host architecture amd64
 dpkg-source --before-build .
 debian/rules clean
dh clean
   dh_clean
 debian/rules binary
dh binary
   dh_update_autotools_config
   dh_autoreconf
   create-stamp debian/debhelper-build-stamp
   dh_prep
   dh_auto_install --destdir=debian/debootsnap-dummy/
   dh_install
   dh_installdocs
   dh_installchangelogs
   dh_perl
   dh_link
   dh_strip_nondeterminism
   dh_compress
   dh_fixperms
   dh_missing
   dh_installdeb
   dh_gencontrol
   dh_md5sums
   dh_builddeb
dpkg-deb: building package 'debootsnap-dummy' in '../debootsnap-dummy_1.0_all.deb'.
 dpkg-genbuildinfo --build=binary -O../debootsnap-dummy_1.0_amd64.buildinfo
 dpkg-genchanges --build=binary -O../debootsnap-dummy_1.0_amd64.changes
dpkg-genchanges: info: binary-only upload (no source code included)
 dpkg-source --after-build .
dpkg-buildpackage: info: binary-only upload (no source included)

The package has been created.
Attention, the package has been created in the /srv/rebuilderd/tmp/tmpcr_aztsw/cache directory,
not in ".." as indicated by the message above!
I: automatically chosen mode: unshare
I: i386 is different from amd64 but can be executed natively
I: using /srv/rebuilderd/tmp/mmdebstrap.TEZoznlnSU as tempdir
I: running --setup-hook directly: /usr/share/mmdebstrap/hooks/maybe-merged-usr/setup00.sh /srv/rebuilderd/tmp/mmdebstrap.TEZoznlnSU
127.0.0.1 - - [05/Oct/2026 13:31:04] code 404, message File not found
127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./InRelease HTTP/1.1" 404 -
Ign:1 http://localhost:43915 ./ InRelease
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Get:2 http://localhost:43915 ./ Release [462 B]
127.0.0.1 - - [05/Oct/2026 13:31:04] code 404, message File not found
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Ign:3 http://localhost:43915 ./ Release.gpg
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Get:4 http://localhost:43915 ./ Packages [1852 kB]
Fetched 1852 kB in 0s (41.9 MB/s)
Reading package lists...
usr-is-merged found but not real -- not running merged-usr setup hook
I: skipping apt-get update because it was already run
I: downloading packages with apt...
127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./gcc-16-base_16.2.0-3_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./libc-gconv-modules-extra_2.43-6_i386.deb HTTP/1.1" 200 -
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127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./libpcre2-8-0_10.48-3.1_i386.deb HTTP/1.1" 200 -
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127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./sed_4.9-3_i386.deb HTTP/1.1" 200 -
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127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./libaudit-common_4.2.1-1_all.deb HTTP/1.1" 200 -
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127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./debconf_1.5.92_all.deb HTTP/1.1" 200 -
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127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./libpam-runtime_1.7.0-8_all.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./libblkid1_2.42.4-1_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./libmount1_2.42.4-1_i386.deb HTTP/1.1" 200 -
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127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./util-linux_2.42.4-1_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./libdebconfclient0_0.283_i386.deb HTTP/1.1" 200 -
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127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./init-system-helpers_1.69%2bnmu3_all.deb HTTP/1.1" 200 -
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127.0.0.1 - - [05/Oct/2026 13:31:04] "GET /./ncurses-base_6.6%2b20260608-2_all.deb HTTP/1.1" 200 -
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I: extracting archives...
I: running --extract-hook directly: /usr/share/mmdebstrap/hooks/maybe-merged-usr/extract00.sh /srv/rebuilderd/tmp/mmdebstrap.TEZoznlnSU
127.0.0.1 - - [05/Oct/2026 13:31:06] code 404, message File not found
127.0.0.1 - - [05/Oct/2026 13:31:06] "GET /./InRelease HTTP/1.1" 404 -
Ign:1 http://localhost:43915 ./ InRelease
127.0.0.1 - - [05/Oct/2026 13:31:06] "GET /./Release HTTP/1.1" 304 -
Hit:2 http://localhost:43915 ./ Release
127.0.0.1 - - [05/Oct/2026 13:31:06] code 404, message File not found
127.0.0.1 - - [05/Oct/2026 13:31:06] "GET /./Release.gpg HTTP/1.1" 404 -
Ign:3 http://localhost:43915 ./ Release.gpg
Reading package lists...
usr-is-merged found but not real -- not running merged-usr extract hook
I: installing essential packages...
I: running --essential-hook directly: /usr/share/mmdebstrap/hooks/maybe-merged-usr/essential00.sh /srv/rebuilderd/tmp/mmdebstrap.TEZoznlnSU
usr-is-merged was not installed in a previous hook -- not running merged-usr essential hook
I: installing remaining packages inside the chroot...
127.0.0.1 - - [05/Oct/2026 13:31:25] "GET /./libsystemd-shared_262-1_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:25] "GET /./systemd_262-1_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:25] "GET /./systemd-sysv_262-1_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:25] "GET /./libtext-charwidth-perl_0.04-12%2bb1_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:25] "GET /./libtext-wrapi18n-perl_0.06-11_all.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:25] "GET /./libncursesw6_6.6%2b20260608-2_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:25] "GET /./libproc2-1_4.0.7-1_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:25] "GET /./procps_4.0.7-1_i386.deb HTTP/1.1" 200 -
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127.0.0.1 - - [05/Oct/2026 13:31:35] "GET /./glpk-utils_5.0-3_i386.deb HTTP/1.1" 200 -
127.0.0.1 - - [05/Oct/2026 13:31:35] "GET /./python3-sphinx-inline-tabs_2025.12.21.14-1_all.deb HTTP/1.1" 200 -
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I: running --customize-hook directly: /srv/rebuilderd/tmp/tmpcr_aztsw/apt_install.sh /srv/rebuilderd/tmp/mmdebstrap.TEZoznlnSU
Reading package lists...
Building dependency tree...
Reading state information...
dpkg is already the newest version (1.23.11).
dbus-bin is already the newest version (1.16.2-8).
dbus-bin set to manually installed.
gap-transgrp is already the newest version (3.6.5-2).
gap-transgrp set to manually installed.
gap-core is already the newest version (4.16.0-1).
gap-core set to manually installed.
autopoint is already the newest version (1.0-5).
autopoint set to manually installed.
ava is already the newest version (5.3.1+dfsg+~cs46.3.10-9).
ava set to manually installed.
gap-utils is already the newest version (0.99-1).
gap-utils set to manually installed.
dbus-user-session is already the newest version (1.16.2-8).
dbus-user-session set to manually installed.
autoconf is already the newest version (2.73-2).
autoconf set to manually installed.
gfortran is already the newest version (4:16.1.0-3).
gfortran set to manually installed.
default-jre is already the newest version (2:1.25-77).
default-jre set to manually installed.
gettext-base is already the newest version (1.0-5).
gettext-base set to manually installed.
gcc-16-i686-linux-gnu is already the newest version (16.2.0-3).
gcc-16-i686-linux-gnu set to manually installed.
default-jre-headless is already the newest version (2:1.25-77).
default-jre-headless set to manually installed.
fontconfig-config is already the newest version (2.17.1-5).
fontconfig-config set to manually installed.
bash is already the newest version (5.3-4).
bzip2 is already the newest version (1.0.8-6+b2).
bzip2 set to manually installed.
fonts-dejavu-core is already the newest version (2.37-9).
fonts-dejavu-core set to manually installed.
binutils-i686-linux-gnu is already the newest version (2.47-6).
binutils-i686-linux-gnu set to manually installed.
gcc-16 is already the newest version (16.2.0-3).
gcc-16 set to manually installed.
cliquer is already the newest version (1.21-3+b3).
cliquer set to manually installed.
fonts-dejavu-mono is already the newest version (2.37-9).
fonts-dejavu-mono set to manually installed.
cpp-i686-linux-gnu is already the newest version (4:16.1.0-3).
cpp-i686-linux-gnu set to manually installed.
ca-certificates-java is already the newest version (20260311).
ca-certificates-java set to manually installed.
dbus-system-bus-common is already the newest version (1.16.2-8).
dbus-system-bus-common set to manually installed.
dconf-service is already the newest version (51.0-2).
dconf-service set to manually installed.
at-spi2-common is already the newest version (2.62.0-2).
at-spi2-common set to manually installed.
debhelper is already the newest version (14.5).
debhelper set to manually installed.
automake is already the newest version (1:1.19-2).
automake set to manually installed.
ca-certificates is already the newest version (20260816).
ca-certificates set to manually installed.
ecl is already the newest version (24.5.10.20250914.git294da20+dfsg-3+b2).
ecl set to manually installed.
chrpath is already the newest version (0.18-1).
chrpath set to manually installed.
gfortran-16-i686-linux-gnu is already the newest version (16.2.0-3).
gfortran-16-i686-linux-gnu set to manually installed.
dh-python is already the newest version (7.20260623).
dh-python set to manually installed.
cpp-16 is already the newest version (16.2.0-3).
cpp-16 set to manually installed.
bubblewrap is already the newest version (0.13.0-1).
bubblewrap set to manually installed.
bsdextrautils is already the newest version (2.42.4-1).
bsdextrautils set to manually installed.
cysignals-tools is already the newest version (1.12.4+ds-2).
cysignals-tools set to manually installed.
comerr-dev is already the newest version (2.1-1.47.4-1+b2).
comerr-dev set to manually installed.
fontconfig is already the newest version (2.17.1-5).
fontconfig set to manually installed.
dbus-daemon is already the newest version (1.16.2-8).
dbus-daemon set to manually installed.
coreutils is already the newest version (9.10-1).
gap-io is already the newest version (4.10.0+ds-1).
gap-io set to manually installed.
binutils is already the newest version (2.47-6).
binutils set to manually installed.
furo is already the newest version (2025.12.19+dfsg-2).
furo set to manually installed.
g++ is already the newest version (4:16.1.0-3).
g++ set to manually installed.
file is already the newest version (1:5.47-4).
file set to manually installed.
dpkg-dev is already the newest version (1.23.11).
dpkg-dev set to manually installed.
diffutils is already the newest version (1:3.12-1).
cpp-16-i686-linux-gnu is already the newest version (16.2.0-3).
cpp-16-i686-linux-gnu set to manually installed.
dbus-session-bus-common is already the newest version (1.16.2-8).
dbus-session-bus-common set to manually installed.
gap-gapdoc is already the newest version (1.6.10-1).
gap-gapdoc set to manually installed.
gfan is already the newest version (0.8~beta-4).
gfan set to manually installed.
eclib-tools is already the newest version (20260707-3).
eclib-tools set to manually installed.
autotools-dev is already the newest version (20240727.1+nmu1).
autotools-dev set to manually installed.
g++-i686-linux-gnu is already the newest version (4:16.1.0-3).
g++-i686-linux-gnu set to manually installed.
fonts-lyx is already the newest version (2.5.3-1).
fonts-lyx set to manually installed.
gap-table-of-marks is already the newest version (1.2.11-2).
gap-table-of-marks set to manually installed.
build-essential is already the newest version (12.12).
build-essential set to manually installed.
gap-primgrp is already the newest version (4.0.3-1).
gap-primgrp set to manually installed.
gap is already the newest version (4.16.0-1).
gap set to manually installed.
g++-16-i686-linux-gnu is already the newest version (16.2.0-3).
g++-16-i686-linux-gnu set to manually installed.
cpp is already the newest version (4:16.1.0-3).
cpp set to manually installed.
gap-online-help is already the newest version (4.16.0-1).
gap-online-help set to manually installed.
adwaita-icon-theme is already the newest version (51.0-1).
adwaita-icon-theme set to manually installed.
esbuild-wasm is already the newest version (0.28.2-1).
esbuild-wasm set to manually installed.
fflas-ffpack is already the newest version (2.5.0-3).
fflas-ffpack set to manually installed.
debconf is already the newest version (1.5.92).
base-passwd is already the newest version (3.6.8).
dconf-gsettings-backend is already the newest version (51.0-2).
dconf-gsettings-backend set to manually installed.
findutils is already the newest version (4.11.0-2).
gap-libs is already the newest version (4.16.0-1).
gap-libs set to manually installed.
gap-smallgrp is already the newest version (1.7.0-1).
gap-smallgrp set to manually installed.
gfortran-16 is already the newest version (16.2.0-3).
gfortran-16 set to manually installed.
dh-strip-nondeterminism is already the newest version (1.15.1-1).
dh-strip-nondeterminism set to manually installed.
dh-autoreconf is already the newest version (23).
dh-autoreconf set to manually installed.
eslint is already the newest version (6.4.0~dfsg+~6.1.9-14).
eslint set to manually installed.
gdb is already the newest version (18.1-3).
gdb set to manually installed.
dash is already the newest version (0.5.12-12).
gcc is already the newest version (4:16.1.0-3).
gcc set to manually installed.
docutils-common is already the newest version (0.23+dfsg-2).
docutils-common set to manually installed.
gcc-16-base is already the newest version (16.2.0-3).
cython3 is already the newest version (3.1.6+dfsg-3+b1).
cython3 set to manually installed.
dbus is already the newest version (1.16.2-8).
dbus set to manually installed.
binutils-common is already the newest version (2.47-6).
binutils-common set to manually installed.
gcc-i686-linux-gnu is already the newest version (4:16.1.0-3).
gcc-i686-linux-gnu set to manually installed.
curl is already the newest version (8.23.0~rc2-1).
curl set to manually installed.
cmake is already the newest version (4.3.4-1).
cmake set to manually installed.
fflas-ffpack-common is already the newest version (2.5.0-3).
fflas-ffpack-common set to manually installed.
flintqs is already the newest version (1:1.0-4).
flintqs set to manually installed.
gettext is already the newest version (1.0-5).
gettext set to manually installed.
gap-atlasrep is already the newest version (2.1.12-1).
gap-atlasrep set to manually installed.
bc is already the newest version (1.07.1-4).
bc set to manually installed.
fonts-mathjax is already the newest version (2.7.9+dfsg-1).
fonts-mathjax set to manually installed.
debianutils is already the newest version (5.24).
base-files is already the newest version (14.2).
fonts-glyphicons-halflings is already the newest version (1.009~3.4.1+dfsg-7).
fonts-glyphicons-halflings set to manually installed.
dwz is already the newest version (0.17-1).
dwz set to manually installed.
g++-16 is already the newest version (16.2.0-3).
g++-16 set to manually installed.
gap-dev is already the newest version (4.16.0-1).
gap-dev set to manually installed.
libbrial-dev is already the newest version (1.2.15-1).
libbrial-dev set to manually installed.
intltool-debian is already the newest version (0.35.0+20060710.6).
intltool-debian set to manually installed.
libavif-dev is already the newest version (1.4.2-1).
libavif-dev set to manually installed.
libc-bin is already the newest version (2.43-6).
libbraiding0t64 is already the newest version (1.1-1.1+b2).
libbraiding0t64 set to manually installed.
libboost-regex1.90-dev is already the newest version (1.90.0-6.1+b1).
libboost-regex1.90-dev set to manually installed.
libcap-ng0 is already the newest version (0.9.6-1).
gyp is already the newest version (0.16.2-3).
gyp set to manually installed.
groff-base is already the newest version (1.24.2-2).
groff-base set to manually installed.
libargon2-1 is already the newest version (0~20190702+dfsg-6).
libargon2-1 set to manually installed.
gzip is already the newest version (1.14-1).
libavahi-client3 is already the newest version (0.8-18).
libavahi-client3 set to manually installed.
grep is already the newest version (3.12-1).
libcliquer1 is already the newest version (1.21-3+b3).
libcliquer1 set to manually installed.
libaom3 is already the newest version (3.14.1-1).
libaom3 set to manually installed.
libaom-dev is already the newest version (3.14.1-1).
libaom-dev set to manually installed.
libcholmod5 is already the newest version (1:7.14.1+dfsg-1).
libcholmod5 set to manually installed.
libcdd0t64 is already the newest version (094n-1).
libcdd0t64 set to manually installed.
libamd3 is already the newest version (1:7.14.1+dfsg-1).
libamd3 set to manually installed.
libattr1 is already the newest version (1:2.6.0-1).
libcliquer-dev is already the newest version (1.21-3+b3).
libcliquer-dev set to manually installed.
libatomic1 is already the newest version (16.2.0-3).
libatomic1 set to manually installed.
libcdd-tools is already the newest version (094n-1).
libcdd-tools set to manually installed.
hicolor-icon-theme is already the newest version (0.18-2).
hicolor-icon-theme set to manually installed.
libcap2 is already the newest version (1:2.78-1+b1).
libcap2 set to manually installed.
krb5-multidev is already the newest version (1.22.1-3).
krb5-multidev set to manually installed.
libarchive-zip-perl is already the newest version (1.68-1).
libarchive-zip-perl set to manually installed.
libapparmor1 is already the newest version (4.1.8-2).
libapparmor1 set to manually installed.
libasound2t64 is already the newest version (1.2.16.1-2).
libasound2t64 set to manually installed.
icu-devtools is already the newest version (78.3-2).
icu-devtools set to manually installed.
libacl1 is already the newest version (2.4.0-1).
jest is already the newest version (29.6.2~ds7+~cs73.45.28-8).
jest set to manually installed.
libabsl20260526 is already the newest version (20260526.0-2).
libabsl20260526 set to manually installed.
gfortran-i686-linux-gnu is already the newest version (4:16.1.0-3).
gfortran-i686-linux-gnu set to manually installed.
libboost-serialization1.90-dev is already the newest version (1.90.0-6.1+b1).
libboost-serialization1.90-dev set to manually installed.
libbeam-java is already the newest version (1.4-1).
libbeam-java set to manually installed.
libcairo2 is already the newest version (1.18.4-3+b1).
libcairo2 set to manually installed.
libboost-dev is already the newest version (1.90.0.2+nmu1).
libboost-dev set to manually installed.
libbtf2 is already the newest version (1:7.14.1+dfsg-1).
libbtf2 set to manually installed.
libblkid1 is already the newest version (2.42.4-1).
libboost-test1.90.0 is already the newest version (1.90.0-6.1+b1).
libboost-test1.90.0 set to manually installed.
glpk-utils is already the newest version (5.0-3).
glpk-utils set to manually installed.
libbz2-dev is already the newest version (1.0.8-6+b2).
libbz2-dev set to manually installed.
libavahi-common-data is already the newest version (0.8-18).
libavahi-common-data set to manually installed.
libbsd0 is already the newest version (0.12.2-3).
libbsd0 set to manually installed.
libcc1-0 is already the newest version (16.2.0-3).
libcc1-0 set to manually installed.
jupyterlab is already the newest version (4.4.10+ds1+~3.1.0+~0.16.6+~cs1.4.4-6).
jupyterlab set to manually installed.
libavahi-common3 is already the newest version (0.8-18).
libavahi-common3 set to manually installed.
libccolamd3 is already the newest version (1:7.14.1+dfsg-1).
libccolamd3 set to manually installed.
libatk1.0-0t64 is already the newest version (2.62.0-2).
libatk1.0-0t64 set to manually installed.
libada-url0-3 is already the newest version (3.4.4-1+b1).
libada-url0-3 set to manually installed.
java-common is already the newest version (0.77).
java-common set to manually installed.
libboost-test1.90-dev is already the newest version (1.90.0-6.1+b1).
libboost-test1.90-dev set to manually installed.
libaudit1 is already the newest version (1:4.2.1-1).
libboost1.90-dev is already the newest version (1.90.0-6.1+b1).
libboost1.90-dev set to manually installed.
libbraiding-dev is already the newest version (1.1-1.1+b2).
libbraiding-dev set to manually installed.
libatomic-ops-dev is already the newest version (7.10.0-1+b1).
libatomic-ops-dev set to manually installed.
libboost-exception1.90-dev is already the newest version (1.90.0-6.1+b1).
libboost-exception1.90-dev set to manually installed.
git is already the newest version (1:2.55.0-1).
git set to manually installed.
libavif16 is already the newest version (1.4.2-1).
libavif16 set to manually installed.
libatspi2.0-0t64 is already the newest version (2.62.0-2).
libatspi2.0-0t64 set to manually installed.
libbinutils is already the newest version (2.47-6).
libbinutils set to manually installed.
handlebars is already the newest version (3:4.7.9-6).
handlebars set to manually installed.
libarchive13t64 is already the newest version (3.8.9-1).
libarchive13t64 set to manually installed.
libbsd-dev is already the newest version (0.12.2-3).
libbsd-dev set to manually installed.
init-system-helpers is already the newest version (1.69+nmu3).
gmp-ecm is already the newest version (7.0.6+ds-2+b2).
gmp-ecm set to manually installed.
libcares2 is already the newest version (1.34.8-1).
libcares2 set to manually installed.
libcloudproviders0 is already the newest version (0.4.1-1).
libcloudproviders0 set to manually installed.
libblas3 is already the newest version (3.12.1-8).
libblas3 set to manually installed.
libc6 is already the newest version (2.43-6).
libblas-dev is already the newest version (3.12.1-8).
libblas-dev set to manually installed.
libasan8 is already the newest version (16.2.0-3).
libasan8 set to manually installed.
lcalc is already the newest version (2.0.5-1.1+b3).
lcalc set to manually installed.
git-man is already the newest version (1:2.55.0-1).
git-man set to manually installed.
libcdd-dev is already the newest version (094n-1).
libcdd-dev set to manually installed.
libcamd3 is already the newest version (1:7.14.1+dfsg-1).
libcamd3 set to manually installed.
libc6-dev is already the newest version (2.43-6).
libc6-dev set to manually installed.
libbrial3t64 is already the newest version (1.2.15-1).
libbrial3t64 set to manually installed.
gtk-update-icon-cache is already the newest version (4.24.1+ds-1).
gtk-update-icon-cache set to manually installed.
libboost-serialization1.90.0 is already the newest version (1.90.0-6.1+b1).
libboost-serialization1.90.0 set to manually installed.
libaudit-common is already the newest version (1:4.2.1-1).
glycin-loaders is already the newest version (2.2.1+ds-2).
glycin-loaders set to manually installed.
libboost-regex1.90.0 is already the newest version (1.90.0-6.1+b1).
libboost-regex1.90.0 set to manually installed.
libc-gconv-modules-extra is already the newest version (2.43-6).
libboost-graph1.90.0 is already the newest version (1.90.0-6.1+b1).
libboost-graph1.90.0 set to manually installed.
libbrotli1 is already the newest version (1.2.0-4+b1).
libbrotli1 set to manually installed.
libboost-graph1.90-dev is already the newest version (1.90.0-6.1+b1).
libboost-graph1.90-dev set to manually installed.
libc-dev-bin is already the newest version (2.43-6).
libc-dev-bin set to manually installed.
hostname is already the newest version (3.25).
libbz2-1.0 is already the newest version (1.0.8-6+b2).
libbrial-groebner-dev is already the newest version (1.2.15-1).
libbrial-groebner-dev set to manually installed.
libbrotli-dev is already the newest version (1.2.0-4+b1).
libbrotli-dev set to manually installed.
libasound2-data is already the newest version (1.2.16.1-2).
libasound2-data set to manually installed.
libboost-graph-dev is already the newest version (1.90.0.2+nmu1).
libboost-graph-dev set to manually installed.
glycin-thumbnailers is already the newest version (2.2.1+ds-2).
glycin-thumbnailers set to manually installed.
libbrial-groebner3t64 is already the newest version (1.2.15-1).
libbrial-groebner3t64 set to manually installed.
libatk-bridge2.0-0t64 is already the newest version (2.62.0-2).
libatk-bridge2.0-0t64 set to manually installed.
libcairo-gobject2 is already the newest version (1.18.4-3+b1).
libcairo-gobject2 set to manually installed.
jmol is already the newest version (16.3.55+dfsg-1).
jmol set to manually installed.
libgiac-dev is already the newest version (1.9.0.93+dfsg2-5).
libgiac-dev set to manually installed.
libgcrypt20 is already the newest version (1.12.4-2).
libgcrypt20 set to manually installed.
libcom-err2 is already the newest version (1.47.4-1+b2).
libcom-err2 set to manually installed.
libdeflate0 is already the newest version (1.25-1).
libdeflate0 set to manually installed.
libflint-dev is already the newest version (3.6.0-3).
libflint-dev set to manually installed.
libgdk-pixbuf-2.0-0 is already the newest version (2.44.8+dfsg-1).
libgdk-pixbuf-2.0-0 set to manually installed.
libevent-2.1-7t64 is already the newest version (2.1.13-stable-1).
libevent-2.1-7t64 set to manually installed.
libgc1 is already the newest version (1:8.2.12-1).
libgc1 set to manually installed.
libgdbm-compat4t64 is already the newest version (1.26-1+b2).
libgdbm-compat4t64 set to manually installed.
libdebconfclient0 is already the newest version (0.283).
libgav1-2 is already the newest version (0.20.0-2+b2).
libgav1-2 set to manually installed.
libglx0 is already the newest version (1.7.0-3+b1).
libglx0 set to manually installed.
libfltk1.3t64 is already the newest version (1.3.11-3+b1).
libfltk1.3t64 set to manually installed.
libgmp-dev is already the newest version (2:6.3.0+dfsg-5+b2).
libgmp-dev set to manually installed.
libfltk-cairo1.3t64 is already the newest version (1.3.11-3+b1).
libfltk-cairo1.3t64 set to manually installed.
libgif7 is already the newest version (6.1.3-1).
libgif7 set to manually installed.
libgd3 is already the newest version (2.3.3-14).
libgd3 set to manually installed.
libflint24 is already the newest version (3.6.0-3).
libflint24 set to manually installed.
libcommons-cli-java is already the newest version (1.6.0-1).
libcommons-cli-java set to manually installed.
libexpat1 is already the newest version (2.8.5-2).
libexpat1 set to manually installed.
libfontconfig1 is already the newest version (2.17.1-5).
libfontconfig1 set to manually installed.
libgc-dev is already the newest version (1:8.2.12-1).
libgc-dev set to manually installed.
libgfortran5 is already the newest version (16.2.0-3).
libgfortran5 set to manually installed.
libdw1t64 is already the newest version (0.196-1).
libdw1t64 set to manually installed.
libdconf1 is already the newest version (51.0-2).
libdconf1 set to manually installed.
libcolamd3 is already the newest version (1:7.14.1+dfsg-1).
libcolamd3 set to manually installed.
libdrm-intel1 is already the newest version (2.4.134-3).
libdrm-intel1 set to manually installed.
libfltk-images1.3t64 is already the newest version (1.3.11-3+b1).
libfltk-images1.3t64 set to manually installed.
libfplll9 is already the newest version (5.5.0-2).
libfplll9 set to manually installed.
libcolord2 is already the newest version (1.4.8-3).
libcolord2 set to manually installed.
libgivaro9 is already the newest version (4.2.2-1).
libgivaro9 set to manually installed.
libgivaro-dev is already the newest version (4.2.2-1).
libgivaro-dev set to manually installed.
libfplll9-data is already the newest version (5.5.0-2).
libfplll9-data set to manually installed.
libfribidi0 is already the newest version (1.0.16-5+b1).
libfribidi0 set to manually installed.
libgcc-16-dev is already the newest version (16.2.0-3).
libgcc-16-dev set to manually installed.
libdbus-1-3 is already the newest version (1.16.2-8).
libdbus-1-3 set to manually installed.
libgl2ps1.4 is already the newest version (1.4.2+dfsg1-4+b1).
libgl2ps1.4 set to manually installed.
libdrm-amdgpu1 is already the newest version (2.4.134-3).
libdrm-amdgpu1 set to manually installed.
libdrm-common is already the newest version (2.4.134-3).
libdrm-common set to manually installed.
libctf-nobfd0 is already the newest version (2.47-6).
libctf-nobfd0 set to manually installed.
libecl24.5 is already the newest version (24.5.10.20250914.git294da20+dfsg-3+b2).
libecl24.5 set to manually installed.
libcurl4t64 is already the newest version (8.23.0~rc2-1).
libcurl4t64 set to manually installed.
libglpk40 is already the newest version (5.0-3).
libglpk40 set to manually installed.
libcurl4-openssl-dev is already the newest version (8.23.0~rc2-1).
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libgap11 is already the newest version (4.16.0-1).
libgap11 set to manually installed.
libcrypt1 is already the newest version (1:4.5.2+20251210-1).
libglvnd0 is already the newest version (1.7.0-3+b1).
libglvnd0 set to manually installed.
libglib2.0-0t64 is already the newest version (2.90.0-1).
libglib2.0-0t64 set to manually installed.
libecm-dev is already the newest version (7.0.6+ds-2).
libecm-dev set to manually installed.
libdatrie1 is already the newest version (0.2.14-2).
libdatrie1 set to manually installed.
libglpk-dev is already the newest version (5.0-3).
libglpk-dev set to manually installed.
libdb5.3t64 is already the newest version (5.3.28+dfsg2-11+b1).
libcurl4-gnutls is already the newest version (8.23.0~rc2-1).
libcurl4-gnutls set to manually installed.
libdebhelper-perl is already the newest version (14.5).
libdebhelper-perl set to manually installed.
libelf1t64 is already the newest version (0.196-1).
libelf1t64 set to manually installed.
libdebuginfod1t64 is already the newest version (0.196-1).
libdebuginfod1t64 set to manually installed.
libgd-dev is already the newest version (2.3.3-14).
libgd-dev set to manually installed.
libctf0 is already the newest version (2.47-6).
libctf0 set to manually installed.
libgbm1 is already the newest version (26.2.4-1).
libgbm1 set to manually installed.
libfplll-dev is already the newest version (5.5.0-2).
libfplll-dev set to manually installed.
libecl-dev is already the newest version (24.5.10.20250914.git294da20+dfsg-3+b2).
libecl-dev set to manually installed.
libec-dev is already the newest version (20260707-3).
libec-dev set to manually installed.
libecm1 is already the newest version (7.0.6+ds-2+b2).
libecm1 set to manually installed.
libgl1-mesa-dri is already the newest version (26.2.4-1).
libgl1-mesa-dri set to manually installed.
libgf2x-dev is already the newest version (1.3.0-3+b2).
libgf2x-dev set to manually installed.
libdeflate-dev is already the newest version (1.25-1).
libdeflate-dev set to manually installed.
libffi-dev is already the newest version (3.8.0-2).
libffi-dev set to manually installed.
libgiac0t64 is already the newest version (1.9.0.93+dfsg2-5).
libgiac0t64 set to manually installed.
libedit2 is already the newest version (3.1-20260512-1).
libedit2 set to manually installed.
libdrm2 is already the newest version (2.4.134-3).
libdrm2 set to manually installed.
libfile-stripnondeterminism-perl is already the newest version (1.15.1-1).
libfile-stripnondeterminism-perl set to manually installed.
libdpkg-perl is already the newest version (1.23.11).
libdpkg-perl set to manually installed.
libdav1d7 is already the newest version (1.5.4-1).
libdav1d7 set to manually installed.
libfreetype-dev is already the newest version (2.14.3+dfsg-2).
libfreetype-dev set to manually installed.
libdebuginfod-common is already the newest version (0.196-1).
libdebuginfod-common set to manually installed.
libexpat1-dev is already the newest version (2.8.5-2).
libexpat1-dev set to manually installed.
libepoxy0 is already the newest version (1.5.10-2+b2).
libepoxy0 set to manually installed.
libecm1-dev is already the newest version (7.0.6+ds-2+b2).
libecm1-dev set to manually installed.
liberror-perl is already the newest version (0.17030-1).
liberror-perl set to manually installed.
libfreetype6 is already the newest version (2.14.3+dfsg-2).
libfreetype6 set to manually installed.
libcups2t64 is already the newest version (2.4.18-1).
libcups2t64 set to manually installed.
libecm1-dev-common is already the newest version (7.0.6+ds-2).
libecm1-dev-common set to manually installed.
libglycin-2-0 is already the newest version (2.2.1+ds-2).
libglycin-2-0 set to manually installed.
libfontconfig-dev is already the newest version (2.17.1-5).
libfontconfig-dev set to manually installed.
libgl1 is already the newest version (1.7.0-3+b1).
libgl1 set to manually installed.
libfltk1.3-dev is already the newest version (1.3.11-3+b1).
libfltk1.3-dev set to manually installed.
libglx-mesa0 is already the newest version (26.2.4-1).
libglx-mesa0 set to manually installed.
libgdk-pixbuf2.0-common is already the newest version (2.44.8+dfsg-1).
libgdk-pixbuf2.0-common set to manually installed.
libcxsparse4 is already the newest version (1:7.14.1+dfsg-1).
libcxsparse4 set to manually installed.
libde265-0 is already the newest version (1.1.3-1+b1).
libde265-0 set to manually installed.
libgfortran-16-dev is already the newest version (16.2.0-3).
libgfortran-16-dev set to manually installed.
libgdbm6t64 is already the newest version (1.26-1+b2).
libgdbm6t64 set to manually installed.
libgcc-s1 is already the newest version (16.2.0-3).
libgap-dev is already the newest version (4.16.0-1).
libgap-dev set to manually installed.
libffi8 is already the newest version (3.8.0-2).
libffi8 set to manually installed.
libfltk-forms1.3t64 is already the newest version (1.3.11-3+b1).
libfltk-forms1.3t64 set to manually installed.
libgf2x3 is already the newest version (1.3.0-3+b2).
libgf2x3 set to manually installed.
libdav1d-dev is already the newest version (1.5.4-1).
libdav1d-dev set to manually installed.
libfltk-gl1.3t64 is already the newest version (1.3.11-3+b1).
libfltk-gl1.3t64 set to manually installed.
libec16 is already the newest version (20260707-3).
libec16 set to manually installed.
libisl23 is already the newest version (0.28-1).
libisl23 set to manually installed.
libjs-xterm is already the newest version (5.5.0-4).
libjs-xterm set to manually installed.
libklu2 is already the newest version (1:7.14.1+dfsg-1).
libklu2 set to manually installed.
libkeyutils1 is already the newest version (1.6.3-6+b2).
libkeyutils1 set to manually installed.
liblerc-dev is already the newest version (4.2.0+ds-1).
liblerc-dev set to manually installed.
libjansson4 is already the newest version (2.15.1-1).
libjansson4 set to manually installed.
libgsl28 is already the newest version (2.8+dfsg-6+b1).
libgsl28 set to manually installed.
libkdb5-10t64 is already the newest version (1.22.1-3).
libkdb5-10t64 set to manually installed.
libharfbuzz0b is already the newest version (12.3.2-2+b2).
libharfbuzz0b set to manually installed.
libgomp1 is already the newest version (16.2.0-3).
libgomp1 set to manually installed.
libgssrpc4t64 is already the newest version (1.22.1-3).
libgssrpc4t64 set to manually installed.
libjs-three is already the newest version (111+dfsg1-5).
libjs-three set to manually installed.
libkadm5clnt-mit12 is already the newest version (1.22.1-3).
libkadm5clnt-mit12 set to manually installed.
libinchi-dev is already the newest version (1.07.3+dfsg-2).
libinchi-dev set to manually installed.
libllvm22 is already the newest version (1:22.1.8-1+b2).
libllvm22 set to manually installed.
libitm1 is already the newest version (16.2.0-3).
libitm1 set to manually installed.
libjpeg-dev is already the newest version (1:3.1.3-4).
libjpeg-dev set to manually installed.
libjs-d3-format is already the newest version (1:1.4.5+~1.4.2-2).
libjs-d3-format set to manually installed.
libldap2 is already the newest version (2.6.14+dfsg-2).
libldap2 set to manually installed.
libjs-simulate-event is already the newest version (1.4.0-2).
libjs-simulate-event set to manually installed.
libicu-dev is already the newest version (78.3-2).
libicu-dev set to manually installed.
libicu78 is already the newest version (78.3-2).
libicu78 set to manually installed.
libhwy1t64 is already the newest version (1.3.0-5.1).
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libidn2-dev is already the newest version (2.3.8-5).
libidn2-dev set to manually installed.
libjs-bootstrap is already the newest version (3.4.1+dfsg-7).
libjs-bootstrap set to manually installed.
libjna-java is already the newest version (5.19.1-1).
libjna-java set to manually installed.
libldl3 is already the newest version (1:7.14.1+dfsg-1).
libldl3 set to manually installed.
libldap-dev is already the newest version (2.6.14+dfsg-2).
libldap-dev set to manually installed.
libinchi1.07 is already the newest version (1.07.3+dfsg-2).
libinchi1.07 set to manually installed.
libkrb5-3 is already the newest version (1.22.1-3).
libkrb5-3 set to manually installed.
libjs-sphinxdoc is already the newest version (9.1.0-9).
libjs-sphinxdoc set to manually installed.
libjs-events is already the newest version (3.3.0+~3.0.3-1).
libjs-events set to manually installed.
libgprofng0 is already the newest version (2.47-6).
libgprofng0 set to manually installed.
libimagequant-dev is already the newest version (4.4.1-1+b2).
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libk5crypto3 is already the newest version (1.22.1-3).
libk5crypto3 set to manually installed.
liblapack-dev is already the newest version (3.12.1-8).
liblapack-dev set to manually installed.
libjs-mathjax is already the newest version (2.7.9+dfsg-1).
libjs-mathjax set to manually installed.
libkrb5support0 is already the newest version (1.22.1-3).
libkrb5support0 set to manually installed.
libjbig-dev is already the newest version (2.1-6.1+b3).
libjbig-dev set to manually installed.
libheif-dev is already the newest version (1.23.4-1+b1).
libheif-dev set to manually installed.
liblfunction-dev is already the newest version (2.0.5-1.1+b3).
liblfunction-dev set to manually installed.
libjxl0.11 is already the newest version (0.11.2-5.1).
libjxl0.11 set to manually installed.
libimagequant0 is already the newest version (4.4.1-1+b2).
libimagequant0 set to manually installed.
libjna-jni is already the newest version (5.19.1-1).
libjna-jni set to manually installed.
libhdr-histogram6 is already the newest version (0.11.8-4+b2).
libhdr-histogram6 set to manually installed.
liblrcalc1t64 is already the newest version (1.2-2.2+b2).
liblrcalc1t64 set to manually installed.
libgpg-error0 is already the newest version (1.61-5).
libgpg-error0 set to manually installed.
libjmol-java is already the newest version (16.3.55+dfsg-1).
libjmol-java set to manually installed.
libgmp10 is already the newest version (2:6.3.0+dfsg-5+b2).
liblerc4 is already the newest version (4.2.0+ds-1).
liblerc4 set to manually installed.
libjs-regenerate is already the newest version (1.4.2-4).
libjs-regenerate set to manually installed.
libgtk-3-common is already the newest version (3.24.52-2).
libgtk-3-common set to manually installed.
libjs-util is already the newest version (0.12.5+~1.0.10-2).
libjs-util set to manually installed.
liblz4-1 is already the newest version (1.10.0-10).
liblz4-1 set to manually installed.
liblinbox-1.7.1 is already the newest version (1.7.1-2+b1).
liblinbox-1.7.1 set to manually installed.
libgmpxx4ldbl is already the newest version (2:6.3.0+dfsg-5+b2).
libgmpxx4ldbl set to manually installed.
libhwloc15 is already the newest version (2.15.0-2).
libhwloc15 set to manually installed.
libheif1 is already the newest version (1.23.4-1+b1).
libheif1 set to manually installed.
liblfunction1t64 is already the newest version (2.0.5-1.1+b3).
liblfunction1t64 set to manually installed.
libice6 is already the newest version (2:1.1.1-1+b2).
libice6 set to manually installed.
libheif-plugin-dav1d is already the newest version (1.23.4-1+b1).
libheif-plugin-dav1d set to manually installed.
libjna-inchi-java is already the newest version (1.3.1+dfsg-1).
libjna-inchi-java set to manually installed.
liblcms2-2 is already the newest version (2.19.1-1).
liblcms2-2 set to manually installed.
libgnutls28-dev is already the newest version (3.8.13-1).
libgnutls28-dev set to manually installed.
libjpeg62-turbo is already the newest version (1:3.1.3-4).
libjpeg62-turbo set to manually installed.
libidn2-0 is already the newest version (2.3.8-5).
libidn2-0 set to manually installed.
liblzma-dev is already the newest version (5.8.4-1).
liblzma-dev set to manually installed.
libjs-psl is already the newest version (1.8.0+ds-10).
libjs-psl set to manually installed.
libhomfly-dev is already the newest version (1.02r6-1+b3).
libhomfly-dev set to manually installed.
libiml-dev is already the newest version (1.0.5-2+b2).
libiml-dev set to manually installed.
libgraphite2-3 is already the newest version (1.3.15-2).
libgraphite2-3 set to manually installed.
libjoptsimple-java is already the newest version (5.0.4-7).
libjoptsimple-java set to manually installed.
liblapack3 is already the newest version (3.12.1-8).
liblapack3 set to manually installed.
libjson-c5 is already the newest version (0.19+ds-1).
libjson-c5 set to manually installed.
libjpeg62-turbo-dev is already the newest version (1:3.1.3-4).
libjpeg62-turbo-dev set to manually installed.
libjbig0 is already the newest version (2.1-6.1+b3).
libjbig0 set to manually installed.
libgsl-dev is already the newest version (2.8+dfsg-6+b1).
libgsl-dev set to manually installed.
libjson-perl is already the newest version (4.10000-1).
libjson-perl set to manually installed.
libkadm5srv-mit12 is already the newest version (1.22.1-3).
libkadm5srv-mit12 set to manually installed.
libjs-esprima is already the newest version (4.0.1+ds+~4.0.6-3).
libjs-esprima set to manually installed.
libllhttp9.4 is already the newest version (9.4.3+~cs12.11.9-2).
libllhttp9.4 set to manually installed.
libipt2 is already the newest version (2.2-1).
libipt2 set to manually installed.
libltdl7 is already the newest version (2.6.2-3).
libltdl7 set to manually installed.
liblrcalc-dev is already the newest version (1.2-2.2+b2).
liblrcalc-dev set to manually installed.
libkrb5-dev is already the newest version (1.22.1-3).
libkrb5-dev set to manually installed.
libjs-prettify is already the newest version (2015.12.04+dfsg-3).
libjs-prettify set to manually installed.
libgslcblas0 is already the newest version (2.8+dfsg-6+b1).
libgslcblas0 set to manually installed.
libhogweed6t64 is already the newest version (3.10.2-1+b1).
libhogweed6t64 set to manually installed.
liblinbox-dev is already the newest version (1.7.1-2+b1).
liblinbox-dev set to manually installed.
libgssapi-krb5-2 is already the newest version (1.22.1-3).
libgssapi-krb5-2 set to manually installed.
libgtk-3-0t64 is already the newest version (3.24.52-2).
libgtk-3-0t64 set to manually installed.
libjs-inherits is already the newest version (2.0.4-9).
libjs-inherits set to manually installed.
libgnutls-dane0t64 is already the newest version (3.8.13-1).
libgnutls-dane0t64 set to manually installed.
libgnutls30t64 is already the newest version (3.8.13-1).
libgnutls30t64 set to manually installed.
libjsoncpp26 is already the newest version (1.9.8-2).
libjsoncpp26 set to manually installed.
libiml0 is already the newest version (1.0.5-2+b2).
libiml0 set to manually installed.
libhomfly0 is already the newest version (1.02r6-1+b3).
libhomfly0 set to manually installed.
libjs-sprintf-js is already the newest version (1.1.3+ds1+~1.1.4-2).
libjs-sprintf-js set to manually installed.
libheif-plugin-libde265 is already the newest version (1.23.4-1+b1).
libheif-plugin-libde265 set to manually installed.
libharfbuzz-subset0 is already the newest version (12.3.2-2+b2).
libharfbuzz-subset0 set to manually installed.
libpython3.14-minimal is already the newest version (3.14.8-1).
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libprimesieve-dev is already the newest version (12.16+ds-1).
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libpcsclite1 is already the newest version (2.5.2-1).
libpcsclite1 set to manually installed.
libmpfi0 is already the newest version (1.5.5+ds-3).
libmpfi0 set to manually installed.
libprimecount-dev is already the newest version (8.8+ds-1).
libprimecount-dev set to manually installed.
libproc2-1 is already the newest version (2:4.0.7-1).
libproc2-1 set to manually installed.
libmagic1t64 is already the newest version (1:5.47-4).
libmagic1t64 set to manually installed.
libp11-kit0 is already the newest version (0.26.5-1).
libp11-kit0 set to manually installed.
libmpc-dev is already the newest version (1.3.1-3).
libmpc-dev set to manually installed.
libmpfi-dev-common is already the newest version (1.5.5+ds-3).
libmpfi-dev-common set to manually installed.
libmount1 is already the newest version (2.42.4-1).
libpaper-utils is already the newest version (2.2.5-0.4).
libpaper-utils set to manually installed.
libmpfr6 is already the newest version (4.2.2-3).
libmpfr6 set to manually installed.
libntl-dev is already the newest version (11.5.1-1+b4).
libntl-dev set to manually installed.
libm4rie-0.0.20200125 is already the newest version (20250103-1+b2).
libm4rie-0.0.20200125 set to manually installed.
libpam-modules-bin is already the newest version (1.7.0-8).
libm4rie-dev is already the newest version (20250103-1+b2).
libm4rie-dev set to manually installed.
libperl5.42 is already the newest version (5.42.3-1).
libperl5.42 set to manually installed.
libmpfi-dev is already the newest version (1.5.5+ds-3).
libmpfi-dev set to manually installed.
libnghttp3-dev is already the newest version (1.17.0-1).
libnghttp3-dev set to manually installed.
libpcre2-32-0 is already the newest version (10.48-3.1).
libpcre2-32-0 set to manually installed.
libm4ri-dev is already the newest version (20240729-2+b2).
libm4ri-dev set to manually installed.
libpam0g is already the newest version (1.7.0-8).
libpython3.14-dev is already the newest version (3.14.8-1).
libpython3.14-dev set to manually installed.
libnorm1t64 is already the newest version (1.5.9+dfsg-4+b1).
libnorm1t64 set to manually installed.
libpsl5t64 is already the newest version (0.23.3-1).
libpsl5t64 set to manually installed.
libm4ri-0.0.20200125 is already the newest version (20240729-2+b2).
libm4ri-0.0.20200125 set to manually installed.
libncursesw6 is already the newest version (6.6+20260608-2).
libncursesw6 set to manually installed.
libnghttp2-14 is already the newest version (1.70.0-1).
libnghttp2-14 set to manually installed.
libpng-dev is already the newest version (1.6.59-1).
libpng-dev set to manually installed.
libpciaccess0 is already the newest version (0.19-2).
libpciaccess0 set to manually installed.
libnode137 is already the newest version (24.21.0+dfsg+~cs24.13.4-1).
libnode137 set to manually installed.
libppl-c4 is already the newest version (1:1.2-8.1+b4).
libppl-c4 set to manually installed.
libmd0 is already the newest version (1.3.0-1).
libpam-runtime is already the newest version (1.7.0-8).
libpcre2-dev is already the newest version (10.48-3.1).
libpcre2-dev set to manually installed.
libpango-1.0-0 is already the newest version (1.58.2-1).
libpango-1.0-0 set to manually installed.
libpython3.14 is already the newest version (3.14.8-1).
libpython3.14 set to manually installed.
libopenblas-dev is already the newest version (0.3.34+ds-2).
libopenblas-dev set to manually installed.
libmagic-mgc is already the newest version (1:5.47-4).
libmagic-mgc set to manually installed.
libnauty-dev is already the newest version (2.9.3-3+b1).
libnauty-dev set to manually installed.
libngtcp2-dev is already the newest version (1.24.0-1).
libngtcp2-dev set to manually installed.
libpython3-dev is already the newest version (3.14.7-3).
libpython3-dev set to manually installed.
libp11-kit-dev is already the newest version (0.26.5-1).
libp11-kit-dev set to manually installed.
libpython3-stdlib is already the newest version (3.14.7-3).
libpython3-stdlib set to manually installed.
libpcre2-posix3 is already the newest version (10.48-3.1).
libpcre2-posix3 set to manually installed.
libpangocairo-1.0-0 is already the newest version (1.58.2-1).
libpangocairo-1.0-0 set to manually installed.
libpgm-5.3-0t64 is already the newest version (5.3.128~dfsg-3).
libpgm-5.3-0t64 set to manually installed.
libncurses-dev is already the newest version (6.6+20260608-2).
libncurses-dev set to manually installed.
libpgm-dev is already the newest version (5.3.128~dfsg-3).
libpgm-dev set to manually installed.
libnss3 is already the newest version (2:3.130-1).
libnss3 set to manually installed.
libngtcp2-crypto-ossl-dev is already the newest version (1.24.0-1).
libngtcp2-crypto-ossl-dev set to manually installed.
libplanarity4 is already the newest version (5.0.0.0-3+b1).
libplanarity4 set to manually installed.
libmd-dev is already the newest version (1.3.0-1).
libmd-dev set to manually installed.
libmpfr-dev is already the newest version (4.2.2-3).
libmpfr-dev set to manually installed.
libqhull8.0 is already the newest version (2020.2-9).
libqhull8.0 set to manually installed.
libnode-dev is already the newest version (24.21.0+dfsg+~cs24.13.4-1).
libnode-dev set to manually installed.
libpixman-1-0 is already the newest version (0.46.4-1+b2).
libpixman-1-0 set to manually installed.
libqhull-dev is already the newest version (2020.2-9).
libqhull-dev set to manually installed.
libnorm-dev is already the newest version (1.5.9+dfsg-4+b1).
libnorm-dev set to manually installed.
libnghttp2-dev is already the newest version (1.70.0-1).
libnghttp2-dev set to manually installed.
libparu1 is already the newest version (1:7.14.1+dfsg-1).
libparu1 set to manually installed.
libppl-dev is already the newest version (1:1.2-8.1+b4).
libppl-dev set to manually installed.
libopenblas0 is already the newest version (0.3.34+ds-2).
libopenblas0 set to manually installed.
libpangoft2-1.0-0 is already the newest version (1.58.2-1).
libpangoft2-1.0-0 set to manually installed.
libnettle8t64 is already the newest version (3.10.2-1+b1).
libnettle8t64 set to manually installed.
libprimecount-dev-common is already the newest version (8.8+ds-1).
libprimecount-dev-common set to manually installed.
libpam-modules is already the newest version (1.7.0-8).
libpam-systemd is already the newest version (262-1).
libpam-systemd set to manually installed.
libqhullcpp8.0 is already the newest version (2020.2-9).
libqhullcpp8.0 set to manually installed.
libntl44 is already the newest version (11.5.1-1+b4).
libntl44 set to manually installed.
libopenblas-pthread-dev is already the newest version (0.3.34+ds-2).
libopenblas-pthread-dev set to manually installed.
libprimesieve-dev-common is already the newest version (12.16+ds-1).
libprimesieve-dev-common set to manually installed.
libpcre2-8-0 is already the newest version (10.48-3.1).
libpng16-16t64 is already the newest version (1.6.59-1).
libpng16-16t64 set to manually installed.
libprimesieve12 is already the newest version (12.16+ds-1).
libprimesieve12 set to manually installed.
libpcre2-16-0 is already the newest version (10.48-3.1).
libpcre2-16-0 set to manually installed.
libppl14 is already the newest version (1:1.2-8.1+b4).
libppl14 set to manually installed.
libopenjp2-7 is already the newest version (2.5.4-1.1).
libopenjp2-7 set to manually installed.
libplanarity-dev is already the newest version (5.0.0.0-3+b1).
libplanarity-dev set to manually installed.
libnghttp3-9 is already the newest version (1.17.0-1).
libnghttp3-9 set to manually installed.
libpython3.14-stdlib is already the newest version (3.14.8-1).
libpython3.14-stdlib set to manually installed.
libnauty-2.9.3 is already the newest version (2.9.3-3+b1).
libnauty-2.9.3 set to manually installed.
libqhull-r8.0 is already the newest version (2020.2-9).
libqhull-r8.0 set to manually installed.
liblzma5 is already the newest version (5.8.4-1).
libpari-dev is already the newest version (2.17.4-1).
libpari-dev set to manually installed.
libnspr4 is already the newest version (2:4.40-1).
libnspr4 set to manually installed.
libmpc3 is already the newest version (1.3.1-3).
libmpc3 set to manually installed.
libprimecount8 is already the newest version (8.8+ds-1).
libprimecount8 set to manually installed.
libncurses6 is already the newest version (6.6+20260608-2).
libncurses6 set to manually installed.
libngtcp2-crypto-gnutls8 is already the newest version (1.24.0-1).
libngtcp2-crypto-gnutls8 set to manually installed.
libopenblas0-pthread is already the newest version (0.3.34+ds-2).
libopenblas0-pthread set to manually installed.
libpipeline1 is already the newest version (1.5.8-3).
libpipeline1 set to manually installed.
libpaper2 is already the newest version (2.2.5-0.4).
libpaper2 set to manually installed.
libnaga-java is already the newest version (3.0+svn80-5).
libnaga-java set to manually installed.
libpkgconf7 is already the newest version (2.5.1-4).
libpkgconf7 set to manually installed.
libngtcp2-crypto-ossl0 is already the newest version (1.24.0-1).
libngtcp2-crypto-ossl0 set to manually installed.
libngtcp2-16 is already the newest version (1.24.0-1).
libngtcp2-16 set to manually installed.
libpari-gmp-tls9 is already the newest version (2.17.4-1).
libpari-gmp-tls9 set to manually installed.
libpsl-dev is already the newest version (0.23.3-1).
libpsl-dev set to manually installed.
libx11-6 is already the newest version (2:1.8.13-1).
libx11-6 set to manually installed.
libsimdutf35 is already the newest version (9.1.2-1).
libsimdutf35 set to manually installed.
libuuid1 is already the newest version (2.42.4-1).
libsymmetrica-dev is already the newest version (3.1.0+ds-2+b2).
libsymmetrica-dev set to manually installed.
libssh2-1t64 is already the newest version (1.11.1-6).
libssh2-1t64 set to manually installed.
librav1e0.8 is already the newest version (0.8.1-12).
librav1e0.8 set to manually installed.
librtmp-dev is already the newest version (2.6-1).
librtmp-dev set to manually installed.
libtiffxx6 is already the newest version (4.7.2-1).
libtiffxx6 set to manually installed.
libxau-dev is already the newest version (1:1.0.11-1+b2).
libxau-dev set to manually installed.
libsasl2-2 is already the newest version (2.1.28+dfsg1-11).
libsasl2-2 set to manually installed.
libsqlite3-dev is already the newest version (3.53.4-2).
libsqlite3-dev set to manually installed.
libwayland-client0 is already the newest version (1.26.0-1).
libwayland-client0 set to manually installed.
libsasl2-modules-db is already the newest version (2.1.28+dfsg1-11).
libsasl2-modules-db set to manually installed.
libtk8.6 is already the newest version (8.6.18-1).
libtk8.6 set to manually installed.
libratpoints-dev is already the newest version (1:2.1.3-2+b3).
libratpoints-dev set to manually installed.
libvulkan1 is already the newest version (1.4.363.0-1).
libvulkan1 set to manually installed.
libtext-wrapi18n-perl is already the newest version (0.06-11).
libtext-wrapi18n-perl set to manually installed.
libumfpack6 is already the newest version (1:7.14.1+dfsg-1).
libumfpack6 set to manually installed.
libseccomp2 is already the newest version (2.6.1-1+b1).
libseccomp2 set to manually installed.
libspqr4 is already the newest version (1:7.14.1+dfsg-1).
libspqr4 set to manually installed.
libwebpdecoder3 is already the newest version (1.6.0-0.1).
libwebpdecoder3 set to manually installed.
libtext-charwidth-perl is already the newest version (0.04-12+b1).
libtext-charwidth-perl set to manually installed.
libquadmath0 is already the newest version (16.2.0-3).
libquadmath0 set to manually installed.
libsodium-dev is already the newest version (1.0.22-2).
libsodium-dev set to manually installed.
libsvtav1enc-dev is already the newest version (4.1.0+dfsg-1).
libsvtav1enc-dev set to manually installed.
libreadline8t64 is already the newest version (8.3-4).
libreadline8t64 set to manually installed.
libratpoints-2.1.3 is already the newest version (1:2.1.3-2+b3).
libratpoints-2.1.3 set to manually installed.
librtmp1 is already the newest version (2.6-1).
librtmp1 set to manually installed.
libsuitesparseconfig7 is already the newest version (1:7.14.1+dfsg-1).
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libubsan1 is already the newest version (16.2.0-3).
libubsan1 set to manually installed.
libtasn1-6 is already the newest version (4.21.0-2+b1).
libtasn1-6 set to manually installed.
libtinfo6 is already the newest version (6.6+20260608-2).
libsingular4-dev-common is already the newest version (1:4.4.1.5+ds-2).
libsingular4-dev-common set to manually installed.
libtbb12 is already the newest version (2023.1.0-3).
libtbb12 set to manually installed.
libvpx12 is already the newest version (1.17.0-1).
libvpx12 set to manually installed.
libraqm0 is already the newest version (0.10.5-1).
libraqm0 set to manually installed.
libuv1t64 is already the newest version (1.52.1-4).
libuv1t64 set to manually installed.
libsuitesparse-mongoose3 is already the newest version (1:7.14.1+dfsg-1).
libsuitesparse-mongoose3 set to manually installed.
libsymmetrica3 is already the newest version (3.1.0+ds-2+b2).
libsymmetrica3 set to manually installed.
libsodium26 is already the newest version (1.0.22-2).
libsodium26 set to manually installed.
libunistring-dev is already the newest version (1.4.2-1).
libunistring-dev set to manually installed.
libtbbbind-2-5 is already the newest version (2023.1.0-3).
libtbbbind-2-5 set to manually installed.
libwebpmux3 is already the newest version (1.6.0-0.1).
libwebpmux3 set to manually installed.
libwebp-dev is already the newest version (1.6.0-0.1).
libwebp-dev set to manually installed.
libsensors5 is already the newest version (1:3.6.2-2+b2).
libsensors5 set to manually installed.
libtcl8.6 is already the newest version (8.6.18+dfsg-1).
libtcl8.6 set to manually installed.
librw-dev is already the newest version (0.9+ds1-2).
librw-dev set to manually installed.
libsuitesparse-dev is already the newest version (1:7.14.1+dfsg-1).
libsuitesparse-dev set to manually installed.
libsource-highlight-common is already the newest version (3.1.9-4.3).
libsource-highlight-common set to manually installed.
libtbbmalloc2 is already the newest version (2023.1.0-3).
libtbbmalloc2 set to manually installed.
libvpx-dev is already the newest version (1.17.0-1).
libvpx-dev set to manually installed.
libunistring5 is already the newest version (1.4.2-1).
libunistring5 set to manually installed.
libsystemd0 is already the newest version (262-1).
libuv1-dev is already the newest version (1.52.1-4).
libuv1-dev set to manually installed.
libtirpc-dev is already the newest version (1.3.7+ds-1).
libtirpc-dev set to manually installed.
libsystemd-shared is already the newest version (262-1).
libsystemd-shared set to manually installed.
libx11-data is already the newest version (2:1.8.13-1).
libx11-data set to manually installed.
libtachyon-mt-0 is already the newest version (0.99~b6+dsx-16+b1).
libtachyon-mt-0 set to manually installed.
libtasn1-6-dev is already the newest version (4.21.0-2+b1).
libtasn1-6-dev set to manually installed.
libtiff6 is already the newest version (4.7.2-1).
libtiff6 set to manually installed.
libsharpyuv0 is already the newest version (1.6.0-0.1).
libsharpyuv0 set to manually installed.
librsvg2-2 is already the newest version (2.63.2+dfsg-1).
librsvg2-2 set to manually installed.
libwayland-cursor0 is already the newest version (1.26.0-1).
libwayland-cursor0 set to manually installed.
libspex3 is already the newest version (1:7.14.1+dfsg-1).
libspex3 set to manually installed.
libtirpc3t64 is already the newest version (1.3.7+ds-1).
libtirpc3t64 set to manually installed.
libsqlite3-0 is already the newest version (3.53.4-2).
libsqlite3-0 set to manually installed.
libtool is already the newest version (2.6.2-3).
libtool set to manually installed.
libthai0 is already the newest version (0.1.30-3).
libthai0 set to manually installed.
libssl3t64 is already the newest version (3.6.5-1).
libtiff-dev is already the newest version (4.7.2-1).
libtiff-dev set to manually installed.
libthai-data is already the newest version (0.1.30-3).
libthai-data set to manually installed.
libreadline-dev is already the newest version (8.3-4).
libreadline-dev set to manually installed.
libssh2-1-dev is already the newest version (1.11.1-6).
libssh2-1-dev set to manually installed.
libsvtav1enc4 is already the newest version (4.1.0+dfsg-1).
libsvtav1enc4 set to manually installed.
libunbound8 is already the newest version (1.26.1-1).
libunbound8 set to manually installed.
libstdc++6 is already the newest version (16.2.0-3).
libstdc++6 set to manually installed.
libsmartcols1 is already the newest version (2.42.4-1).
librw0 is already the newest version (0.9+ds1-2).
librw0 set to manually installed.
libsingular4-dev is already the newest version (1:4.4.1.5+ds-2+b2).
libsingular4-dev set to manually installed.
libtirpc-common is already the newest version (1.3.7+ds-1).
libtirpc-common set to manually installed.
libwebpdemux2 is already the newest version (1.6.0-0.1).
libwebpdemux2 set to manually installed.
libx11-dev is already the newest version (2:1.8.13-1).
libx11-dev set to manually installed.
libx11-xcb1 is already the newest version (2:1.8.13-1).
libx11-xcb1 set to manually installed.
libuchardet0 is already the newest version (0.0.8-2+b2).
libuchardet0 set to manually installed.
libsm6 is already the newest version (2:1.2.6-1+b2).
libsm6 set to manually installed.
libssl-dev is already the newest version (3.6.5-1).
libssl-dev set to manually installed.
libwayland-egl1 is already the newest version (1.26.0-1).
libwayland-egl1 set to manually installed.
librav1e-dev is already the newest version (0.8.1-12).
librav1e-dev set to manually installed.
libstdc++-16-dev is already the newest version (16.2.0-3).
libstdc++-16-dev set to manually installed.
libsharpyuv-dev is already the newest version (1.6.0-0.1).
libsharpyuv-dev set to manually installed.
libselinux1 is already the newest version (3.11-2.1).
libsensors-config is already the newest version (1:3.6.2-2).
libsensors-config set to manually installed.
libwebp7 is already the newest version (1.6.0-0.1).
libwebp7 set to manually installed.
libsource-highlight4t64 is already the newest version (3.1.9-4.3+b2).
libsource-highlight4t64 set to manually installed.
librhash1 is already the newest version (1.4.6-1.1+b1).
librhash1 set to manually installed.
libsingular4m4n1 is already the newest version (1:4.4.1.5+ds-2+b2).
libsingular4m4n1 set to manually installed.
libsimdjson33 is already the newest version (4.6.11-1).
libsimdjson33 set to manually installed.
libudev1 is already the newest version (262-1).
libsframe3 is already the newest version (2.47-6).
libsframe3 set to manually installed.
librbio4 is already the newest version (1:7.14.1+dfsg-1).
librbio4 set to manually installed.
node-abbrev is already the newest version (1.1.1+~1.1.2-3).
node-abbrev set to manually installed.
libyaml-0-2 is already the newest version (0.2.5-2+b1).
libyaml-0-2 set to manually installed.
linux-libc-dev is already the newest version (7.2.8-1).
linux-libc-dev set to manually installed.
libxcb-glx0 is already the newest version (1.17.0-2+b2).
libxcb-glx0 set to manually installed.
node-balanced-match is already the newest version (2.0.0-1).
node-balanced-match set to manually installed.
libz3-4 is already the newest version (4.13.3-1.1).
libz3-4 set to manually installed.
libzn-poly-0.9 is already the newest version (0.9.2-1+b3).
libzn-poly-0.9 set to manually installed.
libxxhash0 is already the newest version (0.8.3-2+b2).
libxxhash0 set to manually installed.
libxcb-randr0 is already the newest version (1.17.0-2+b2).
libxcb-randr0 set to manually installed.
mawk is already the newest version (1.3.4.20260302-2).
libxpm4 is already the newest version (1:3.5.19-1).
libxpm4 set to manually installed.
node-acorn is already the newest version (8.17.0+ds+~cs28.27.25-1).
node-acorn set to manually installed.
maxima-sage-share is already the newest version (5.45.1-2).
maxima-sage-share set to manually installed.
libzstd-dev is already the newest version (1.5.7+dfsg-4).
libzstd-dev set to manually installed.
libzopfli1 is already the newest version (1.0.3-3).
libzopfli1 set to manually installed.
node-anymatch is already the newest version (3.1.3+~cs8.0.6-1).
node-anymatch set to manually installed.
node-archy is already the newest version (1.0.0-10).
node-archy set to manually installed.
ncurses-base is already the newest version (6.6+20260608-2).
node-arrify is already the newest version (2.0.1-6).
node-arrify set to manually installed.
m4 is already the newest version (1.4.21-1).
m4 set to manually installed.
libxres1 is already the newest version (2:1.2.1-2).
libxres1 set to manually installed.
node-ansi-colors is already the newest version (4.1.3-2).
node-ansi-colors set to manually installed.
node-babel7-runtime is already the newest version (8.0.6+ds1+~cs177.303.116-1).
node-babel7-runtime set to manually installed.
libxtst6 is already the newest version (2:1.2.5-1+b2).
libxtst6 set to manually installed.
meson is already the newest version (1.12.1-2).
meson set to manually installed.
libxslt1.1 is already the newest version (1.1.45-0.1).
libxslt1.1 set to manually installed.
ninja-build is already the newest version (1.13.2-1).
ninja-build set to manually installed.
libxshmfence1 is already the newest version (1.3.3-1+b2).
libxshmfence1 set to manually installed.
libxrender1 is already the newest version (1:0.9.12-1+b2).
libxrender1 set to manually installed.
node-async is already the newest version (3.2.6+dfsg-3).
node-async set to manually installed.
libxi6 is already the newest version (2:1.8.3-1).
libxi6 set to manually installed.
node-babel-plugin-polyfill-corejs3 is already the newest version (1.0.0~20260618+ds1-4).
node-babel-plugin-polyfill-corejs3 set to manually installed.
libxcb1-dev is already the newest version (1.17.0-2+b2).
libxcb1-dev set to manually installed.
libxcb-render0 is already the newest version (1.17.0-2+b2).
libxcb-render0 set to manually installed.
node-bl is already the newest version (5.1.0-4).
node-bl set to manually installed.
node-babel-helper-define-polyfill-provider is already the newest version (1.0.0~20260618+ds1-4).
node-babel-helper-define-polyfill-provider set to manually installed.
node-ajv is already the newest version (8.20.0~ds+~cs7.1.6-1).
node-ajv set to manually installed.
libxt6t64 is already the newest version (1:1.2.1-1.3+b2).
libxt6t64 set to manually installed.
libxml2-16 is already the newest version (2.15.4+dfsg-1).
libxml2-16 set to manually installed.
libzn-poly-dev is already the newest version (0.9.2-1+b3).
libzn-poly-dev set to manually installed.
node-babel-plugin-lodash is already the newest version (3.3.4+~cs2.0.1-9).
node-babel-plugin-lodash set to manually installed.
libxcb-dri3-0 is already the newest version (1.17.0-2+b2).
libxcb-dri3-0 set to manually installed.
nettle-dev is already the newest version (3.10.2-1+b1).
nettle-dev set to manually installed.
node-ansi-styles is already the newest version (6.2.3-2).
node-ansi-styles set to manually installed.
libzmq5 is already the newest version (4.3.5-1+b8).
libzmq5 set to manually installed.
media-types is already the newest version (14.0.0).
media-types set to manually installed.
node-agent-base is already the newest version (7.1.4~0~2025070717+~cs15.3.8-3).
node-agent-base set to manually installed.
libxss1 is already the newest version (1:1.2.3-1+b4).
libxss1 set to manually installed.
node-array-from is already the newest version (2.1.1-3).
node-array-from set to manually installed.
libxcomposite1 is already the newest version (1:0.4.6-1+b2).
libxcomposite1 set to manually installed.
libyuv-dev is already the newest version (0.0.1971.20260904-2).
libyuv-dev set to manually installed.
libxcb-present0 is already the newest version (1.17.0-2+b2).
libxcb-present0 set to manually installed.
libxkbcommon0 is already the newest version (1.13.1-1).
libxkbcommon0 set to manually installed.
node-bignumber is already the newest version (9.1.1-1).
node-bignumber set to manually installed.
node-babel7 is already the newest version (8.0.6+ds1+~cs177.303.116-1).
node-babel7 set to manually installed.
libxfixes3 is already the newest version (1:6.0.0-2+b5).
libxfixes3 set to manually installed.
man-db is already the newest version (2.13.1-1).
man-db set to manually installed.
mesa-libgallium is already the newest version (26.2.4-1).
mesa-libgallium set to manually installed.
node-ansi-regex is already the newest version (6.2.2+~cs4.0.2-1).
node-ansi-regex set to manually installed.
libxdamage1 is already the newest version (1:1.1.7-1+b1).
libxdamage1 set to manually installed.
libxcursor1 is already the newest version (1:1.2.3-1+b2).
libxcursor1 set to manually installed.
libzstd1 is already the newest version (1.5.7+dfsg-4).
maxima-sage is already the newest version (5.45.1-2+b3).
maxima-sage set to manually installed.
libyuv0 is already the newest version (0.0.1971.20260904-2).
libyuv0 set to manually installed.
node-big.js is already the newest version (6.2.2+ds+~6.2.2-1).
node-big.js set to manually installed.
node-argparse is already the newest version (2.0.1-3).
node-argparse set to manually installed.
node-abab is already the newest version (2.0.6-2).
node-abab set to manually installed.
node-array-find-index is already the newest version (1.0.2+~1.0.3-1).
node-array-find-index set to manually installed.
libxinerama1 is already the newest version (2:1.1.4-3+b5).
libxinerama1 set to manually installed.
mocha is already the newest version (12.0.3+~cs20.0.13-1).
mocha set to manually installed.
make is already the newest version (4.4.1-3).
make set to manually installed.
libxcb-shm0 is already the newest version (1.17.0-2+b2).
libxcb-shm0 set to manually installed.
libxml2-dev is already the newest version (2.15.4+dfsg-1).
libxml2-dev set to manually installed.
node-aproba is already the newest version (2.1.0-4).
node-aproba set to manually installed.
libxcb1 is already the newest version (1.17.0-2+b2).
libxcb1 set to manually installed.
libzmq3-dev is already the newest version (4.3.5-1+b8).
libzmq3-dev set to manually installed.
libxxf86vm1 is already the newest version (1:1.1.4-2+b1).
libxxf86vm1 set to manually installed.
libxcb-xfixes0 is already the newest version (1.17.0-2+b2).
libxcb-xfixes0 set to manually installed.
nauty is already the newest version (2.9.3-3+b1).
nauty set to manually installed.
maxima-sage-doc is already the newest version (5.45.1-2).
maxima-sage-doc set to manually installed.
node-ampproject-remapping is already the newest version (2.3.0+~cs5.17.39-1).
node-ampproject-remapping set to manually installed.
libxdmcp-dev is already the newest version (1:1.1.5-2+b1).
libxdmcp-dev set to manually installed.
libxcb-sync1 is already the newest version (1.17.0-2+b2).
libxcb-sync1 set to manually installed.
ncurses-bin is already the newest version (6.6+20260608-2).
libxau6 is already the newest version (1:1.0.11-1+b2).
libxau6 set to manually installed.
node-are-we-there-yet is already the newest version (4.0.2+~1.1.2-4).
node-are-we-there-yet set to manually installed.
libxext6 is already the newest version (2:1.3.4-1+b4).
libxext6 set to manually installed.
node-asynckit is already the newest version (0.5.0-1).
node-asynckit set to manually installed.
node-assert is already the newest version (2.1.0+~cs3.9.13-1).
node-assert set to manually installed.
node-auto-bind is already the newest version (4.0.0-2).
node-auto-bind set to manually installed.
node-ansi-escapes is already the newest version (5.0.0+really.4.3.1-1).
node-ansi-escapes set to manually installed.
node-base16 is already the newest version (1.0.0+~cs1.0.2-5).
node-base16 set to manually installed.
libxmuu1 is already the newest version (2:1.1.3-4+b1).
libxmuu1 set to manually installed.
libxrandr2 is already the newest version (2:1.5.4-1+b4).
libxrandr2 set to manually installed.
node-ajv-keywords is already the newest version (5.1.0-8).
node-ajv-keywords set to manually installed.
libxdmcp6 is already the newest version (1:1.1.5-2+b1).
libxdmcp6 set to manually installed.
libxft2 is already the newest version (2.3.6-1+b5).
libxft2 set to manually installed.
netbase is already the newest version (6.6).
netbase set to manually installed.
libxpm-dev is already the newest version (1:3.5.19-1).
libxpm-dev set to manually installed.
node-blueimp-md5 is already the newest version (2.19.0~ds+~2.18.2-1).
node-blueimp-md5 set to manually installed.
node-chrome-trace-event is already the newest version (1.0.3-3).
node-chrome-trace-event set to manually installed.
node-css-loader is already the newest version (6.11.0+~cs15.5.7-3).
node-css-loader set to manually installed.
node-d3-time-format is already the newest version (2.3.0+~2.3.1-2).
node-d3-time-format set to manually installed.
node-chownr is already the newest version (3.0.0-5).
node-chownr set to manually installed.
node-codemirror-lang-css is already the newest version (6.3.1~6.38.1+~cs119.80.67-1).
node-codemirror-lang-css set to manually installed.
node-d3-hierarchy is already the newest version (3.1.2+~3.1.7-1).
node-d3-hierarchy set to manually installed.
node-d3-interpolate is already the newest version (1.4.0+~1.4.2-1).
node-d3-interpolate set to manually installed.
node-d3-geo-projection is already the newest version (4.0.0-3).
node-d3-geo-projection set to manually installed.
node-csstype is already the newest version (3.2.3-1).
node-csstype set to manually installed.
node-d3-scale is already the newest version (2.2.2+~2.2.6-2).
node-d3-scale set to manually installed.
node-currently-unhandled is already the newest version (0.4.1-4).
node-currently-unhandled set to manually installed.
node-core-js-pure is already the newest version (3.33.2-1).
node-core-js-pure set to manually installed.
node-d3-array is already the newest version (3.2.4+~cs5.2.5-1).
node-d3-array set to manually installed.
node-cliui is already the newest version (9.0.1-3).
node-cliui set to manually installed.
node-d3-force is already the newest version (2.1.1+~2.1.4-2).
node-d3-force set to manually installed.
node-cssom is already the newest version (0.5.0-1).
node-cssom set to manually installed.
node-change-case is already the newest version (0.0~git20211010.040a079-2).
node-change-case set to manually installed.
node-cli-width is already the newest version (3.0.0-5).
node-cli-width set to manually installed.
node-d3-format is already the newest version (1:1.4.5+~1.4.2-2).
node-d3-format set to manually installed.
node-codemirror-lang-html is already the newest version (6.4.9~6.38.1+~cs119.80.67-1).
node-codemirror-lang-html set to manually installed.
node-call-bound is already the newest version (1.2.2+~cs4.3.9-2).
node-call-bound set to manually installed.
node-date-time is already the newest version (3.1.0-3).
node-date-time set to manually installed.
node-browserslist is already the newest version (4.28.7+~cs8.16.65-1).
node-browserslist set to manually installed.
node-d3-quadtree is already the newest version (1.0.7+~1.0.9-1).
node-d3-quadtree set to manually installed.
node-d3-time is already the newest version (1.1.0+~1.1.1-1).
node-d3-time set to manually installed.
node-d3-timer is already the newest version (1.0.10+~1.0.10-2).
node-d3-timer set to manually installed.
node-chalk is already the newest version (5.6.2+dfsg-5).
node-chalk set to manually installed.
node-cli-boxes is already the newest version (3.0.0-1).
node-cli-boxes set to manually installed.
node-call-bind-apply-helpers is already the newest version (1.2.2+~cs4.3.9-2).
node-call-bind-apply-helpers set to manually installed.
node-color-string is already the newest version (1.9.1-2).
node-color-string set to manually installed.
node-data-uri-to-buffer is already the newest version (6.0.2~0~2025070717+~cs15.3.8-3).
node-data-uri-to-buffer set to manually installed.
node-codemirror-legacy-modes is already the newest version (6.5.1~6.38.1+~cs119.80.67-1).
node-codemirror-legacy-modes set to manually installed.
node-convert-source-map is already the newest version (2.0.0+~2.0.3-4).
node-convert-source-map set to manually installed.
node-codemirror-lang-rust is already the newest version (6.0.2~6.38.1+~cs119.80.67-1).
node-codemirror-lang-rust set to manually installed.
node-brace-expansion is already the newest version (2.1.7+~1.1.2-1).
node-brace-expansion set to manually installed.
node-codemirror-lang-php is already the newest version (6.0.2~6.38.1+~cs119.80.67-1).
node-codemirror-lang-php set to manually installed.
node-color-name is already the newest version (1.1.4+~1.1.1-2).
node-color-name set to manually installed.
node-codemirror-lang-javascript is already the newest version (6.2.4~6.38.1+~cs119.80.67-1).
node-codemirror-lang-javascript set to manually installed.
node-clone is already the newest version (2.1.2+~2.1.4-1).
node-clone set to manually installed.
node-codemirror-lang-xml is already the newest version (6.1.0~6.38.1+~cs119.80.67-1).
node-codemirror-lang-xml set to manually installed.
node-codemirror-commands is already the newest version (6.8.1~6.38.1+~cs119.80.67-1).
node-codemirror-commands set to manually installed.
node-crelt is already the newest version (1.0.6~6.38.1+~cs119.80.67-1).
node-crelt set to manually installed.
node-codemirror-language is already the newest version (6.11.2~6.38.1+~cs119.80.67-1).
node-codemirror-language set to manually installed.
node-color is already the newest version (4.2.3+~cs3.0.3-1).
node-color set to manually installed.
node-d3-dsv is already the newest version (3.0.1+~3.0.7-1).
node-d3-dsv set to manually installed.
node-cli-truncate is already the newest version (2.1.0-5).
node-cli-truncate set to manually installed.
node-camelcase is already the newest version (9.0.0-1).
node-camelcase set to manually installed.
node-copy-concurrently is already the newest version (1.0.5-13).
node-copy-concurrently set to manually installed.
node-core-js-compat is already the newest version (3.33.2-1).
node-core-js-compat set to manually installed.
node-cspotcode-source-map-support is already the newest version (0.8.1+ds-3).
node-cspotcode-source-map-support set to manually installed.
node-clipanion is already the newest version (3.2.1+dfsg-4).
node-clipanion set to manually installed.
node-commander is already the newest version (14.0.3-7).
node-commander set to manually installed.
node-clean-yaml-object is already the newest version (0.1.0-6).
node-clean-yaml-object set to manually installed.
node-combined-stream is already the newest version (1.0.8+~1.0.6-1).
node-combined-stream set to manually installed.
node-d3-delaunay is already the newest version (6.0.4+~cs19.0.3-3).
node-d3-delaunay set to manually installed.
node-codemirror-lang-json is already the newest version (6.0.2~6.38.1+~cs119.80.67-1).
node-codemirror-lang-json set to manually installed.
node-d3-dispatch is already the newest version (1.0.6+~1.0.9-1).
node-d3-dispatch set to manually installed.
node-codemirror-lang-sql is already the newest version (6.9.1~6.38.1+~cs119.80.67-1).
node-codemirror-lang-sql set to manually installed.
node-co is already the newest version (4.6.0+~4.6.6-1).
node-co set to manually installed.
node-codemirror-lang-cpp is already the newest version (6.0.3~6.38.1+~cs119.80.67-1).
node-codemirror-lang-cpp set to manually installed.
node-d3-geo is already the newest version (1.12.1+~1.12.4-2).
node-d3-geo set to manually installed.
node-codemirror-lang-python is already the newest version (6.2.1~6.38.1+~cs119.80.67-1).
node-codemirror-lang-python set to manually installed.
node-d3-scale-chromatic is already the newest version (3.1.0+~3.1.0-1).
node-d3-scale-chromatic set to manually installed.
node-cosmiconfig is already the newest version (9.0.1-2).
node-cosmiconfig set to manually installed.
node-commondir is already the newest version (1.0.1+~1.0.2-1).
node-commondir set to manually installed.
node-browser-stdout is already the newest version (1.3.1-7).
node-browser-stdout set to manually installed.
node-corepack is already the newest version (0.35.0-2).
node-corepack set to manually installed.
node-debbundle-es-to-primitive is already the newest version (1.2.1+~cs9.7.25-5).
node-debbundle-es-to-primitive set to manually installed.
node-codemirror-state is already the newest version (6.2.0-3).
node-codemirror-state set to manually installed.
node-d3-shape is already the newest version (1.3.7+~1.3.8-1).
node-d3-shape set to manually installed.
node-d3-queue is already the newest version (3.0.7-13).
node-d3-queue set to manually installed.
node-d3-collection is already the newest version (1.0.7+~1.0.13-1).
node-d3-collection set to manually installed.
node-clone-deep is already the newest version (4.0.1+~cs7.0.2-1).
node-clone-deep set to manually installed.
node-core-js is already the newest version (3.33.2-1).
node-core-js set to manually installed.
node-codemirror-search is already the newest version (6.5.11~6.38.1+~cs119.80.67-1).
node-codemirror-search set to manually installed.
node-codemirror-lint is already the newest version (6.8.5~6.38.1+~cs119.80.67-1).
node-codemirror-lint set to manually installed.
node-console-control-strings is already the newest version (1.1.0-5).
node-console-control-strings set to manually installed.
node-codemirror-view is already the newest version (6.38.1~6.38.1+~cs119.80.67-1).
node-codemirror-view set to manually installed.
node-cbor is already the newest version (8.1.0+dfsg+~cs5.2.1-4).
node-cbor set to manually installed.
node-cli-cursor is already the newest version (4.0.0-4).
node-cli-cursor set to manually installed.
node-d3-color is already the newest version (3.1.0+~3.1.3-2).
node-d3-color set to manually installed.
node-cacache is already the newest version (20.0.4+~cs30.1.8-3).
node-cacache set to manually installed.
node-css-selector-tokenizer is already the newest version (0.8.0+~cs4.8.3-1).
node-css-selector-tokenizer set to manually installed.
node-concordance is already the newest version (5.0.4+~cs5.2.1-3).
node-concordance set to manually installed.
node-codemirror-lang-markdown is already the newest version (6.38.1+~cs119.80.67-1).
node-codemirror-lang-markdown set to manually installed.
node-d3-path is already the newest version (1.0.9+~1.0.9-1).
node-d3-path set to manually installed.
node-caniuse-lite is already the newest version (1.0.30001812+dfsg+~1.0.5-1).
node-caniuse-lite set to manually installed.
node-concat-stream is already the newest version (2.0.0+~2.0.3-2).
node-concat-stream set to manually installed.
node-config-chain is already the newest version (1.1.12-3).
node-config-chain set to manually installed.
node-braces is already the newest version (3.0.3+~3.0.5-1).
node-braces set to manually installed.
node-ci-info is already the newest version (4.4.0+~cs8.2.0-4).
node-ci-info set to manually installed.
node-d is already the newest version (1.0.2+~1.0.4-1).
node-d set to manually installed.
node-codemirror-lang-java is already the newest version (6.0.2~6.38.1+~cs119.80.67-1).
node-codemirror-lang-java set to manually installed.
node-codemirror-autocomplete is already the newest version (6.18.6~6.38.1+~cs119.80.67-1).
node-codemirror-autocomplete set to manually installed.
node-cjs-module-lexer is already the newest version (2.2.1+dfsg-1).
node-cjs-module-lexer set to manually installed.
node-cssstyle is already the newest version (2.3.0-3).
node-cssstyle set to manually installed.
node-color-convert is already the newest version (2.0.1+~cs2.0.0-2).
node-color-convert set to manually installed.
node-cli-spinners is already the newest version (2.9.2-1).
node-cli-spinners set to manually installed.
node-codemirror-lang-wast is already the newest version (6.0.2~6.38.1+~cs119.80.67-1).
node-codemirror-lang-wast set to manually installed.
node-chokidar is already the newest version (4.0.3+~cs4.1.2-4).
node-chokidar set to manually installed.
node-extend-shallow is already the newest version (3.0.2-3).
node-extend-shallow set to manually installed.
node-detect-indent is already the newest version (6.1.0-1).
node-detect-indent set to manually installed.
node-esprima is already the newest version (4.0.1+ds+~4.0.6-3).
node-esprima set to manually installed.
node-emittery is already the newest version (1.2.1-1).
node-emittery set to manually installed.
node-deep-equal is already the newest version (2.2.3+ds1+~cs43.15.94-1).
node-deep-equal set to manually installed.
node-domelementtype is already the newest version (3.0.0-2).
node-domelementtype set to manually installed.
node-deep-is is already the newest version (0.1.4-1).
node-deep-is set to manually installed.
node-decompress-response is already the newest version (6.0.0-3).
node-decompress-response set to manually installed.
node-gyp is already the newest version (13.1.0+~7.0.0-1).
node-gyp set to manually installed.
node-deepmerge is already the newest version (4.3.1+~1.1.1-1).
node-deepmerge set to manually installed.
node-file-entry-cache is already the newest version (6.0.1+~3.0.4+~2.0.0+~1.0.0+~2.0.1-6).
node-file-entry-cache set to manually installed.
node-escodegen is already the newest version (2.1.0+dfsg+~0.0.10-2).
node-escodegen set to manually installed.
node-has-flag is already the newest version (5.0.1-1).
node-has-flag set to manually installed.
node-empathic is already the newest version (2.0.1-2).
node-empathic set to manually installed.
node-domutils is already the newest version (4.0.2-3).
node-domutils set to manually installed.
node-find-up is already the newest version (6.3.0-8).
node-find-up set to manually installed.
node-errno is already the newest version (1.0.0-3).
node-errno set to manually installed.
node-es-module-lexer is already the newest version (2.1.0+dfsg-2).
node-es-module-lexer set to manually installed.
node-enhanced-resolve is already the newest version (5.25.1-1).
node-enhanced-resolve set to manually installed.
node-env-paths is already the newest version (3.0.0-3).
node-env-paths set to manually installed.
node-htmlparser2 is already the newest version (12.0.0-3).
node-htmlparser2 set to manually installed.
node-form-data is already the newest version (4.0.6+~2.1.0-1).
node-form-data set to manually installed.
node-diff is already the newest version (8.0.4~dfsg-3).
node-diff set to manually installed.
node-eslint-scope is already the newest version (7.1.1+~3.7.4-1).
node-eslint-scope set to manually installed.
node-global is already the newest version (4.13.1+really-4.4.0~4.13.1+~cs12.12.4-3).
node-global set to manually installed.
node-detect-newline is already the newest version (3.1.0-2).
node-detect-newline set to manually installed.
node-fast-json-patch is already the newest version (3.1.1+ds-5).
node-fast-json-patch set to manually installed.
node-fs-extra is already the newest version (10.1.0+~9.0.13-3).
node-fs-extra set to manually installed.
node-eslint-visitor-keys is already the newest version (3.3.0+ds1-3).
node-eslint-visitor-keys set to manually installed.
node-dedent is already the newest version (1.7.2+~cs2.3.0-4).
node-dedent set to manually installed.
node-es6-error is already the newest version (4.1.1-5).
node-es6-error set to manually installed.
node-defaults is already the newest version (1.0.4+~1.0.3-4).
node-defaults set to manually installed.
node-flatted is already the newest version (3.4.4~ds-1).
node-flatted set to manually installed.
node-graceful-fs is already the newest version (4.2.11-4).
node-graceful-fs set to manually installed.
node-domhandler is already the newest version (6.0.1-2).
node-domhandler set to manually installed.
node-fill-range is already the newest version (7.1.1+~7.0.3-1).
node-fill-range set to manually installed.
node-es5-ext is already the newest version (0.10.64+dfsg1+~1.1.0-2).
node-es5-ext set to manually installed.
node-end-of-stream is already the newest version (1.4.5+~1.4.4-1).
node-end-of-stream set to manually installed.
node-delegates is already the newest version (1.0.0-3).
node-delegates set to manually installed.
node-get-caller-file is already the newest version (2.0.5+~cs1.1.1-6).
node-get-caller-file set to manually installed.
node-estraverse is already the newest version (5.3.0+ds+~5.1.7-1).
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node-got is already the newest version (11.8.6+~cs58.13.36-1).
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node-http-proxy-agent is already the newest version (7.0.2~0~2025070717+~cs15.3.8-3).
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node-fancy-log is already the newest version (1.3.3+~cs1.3.1-2).
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node-foreground-child is already the newest version (4.0.3-2).
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node-events is already the newest version (3.3.0+~3.0.3-1).
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node-exenv-es6 is already the newest version (1.1.1~git-3).
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node-eslint-utils is already the newest version (3.0.0-4).
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node-fast-levenshtein is already the newest version (2.0.6+ds-3).
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node-enquirer is already the newest version (2.4.0~ds-1).
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node-emojis-list is already the newest version (3.0.0-2).
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node-flat-cache is already the newest version (3.0.4~6.0.1+~3.0.4+~2.0.0+~1.0.0+~2.0.1-6).
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node-fortawesome-fontawesome-free is already the newest version (7.3.1+ds1-1).
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node-find-cache-dir is already the newest version (3.3.2+~3.2.1-1).
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node-es-errors is already the newest version (1.3.0~1.2.2+~cs4.3.9-2).
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node-doctrine is already the newest version (3.0.0-4).
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node-deep-extend is already the newest version (0.6.0-4).
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node-fetch is already the newest version (3.3.2+~cs11.4.11-3).
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node-escape-string-regexp is already the newest version (4.0.0-2).
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node-encoding is already the newest version (0.1.13-2).
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node-execa is already the newest version (9.6.1+dfsg1+~cs23.2.2-1).
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node-envinfo is already the newest version (7.11.0+~cs14.3.0-9).
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node-define-property is already the newest version (2.0.2+really+2.0.2-3).
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node-debug is already the newest version (4.4.3+~4.1.13-1).
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node-fast-deep-equal is already the newest version (3.1.3-3).
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node-has-unicode is already the newest version (2.0.1-8).
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node-free-style is already the newest version (4.1.0-4).
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node-del is already the newest version (7.1.0-2).
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node-defined is already the newest version (1.0.1+~1.0.2-1).
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node-exit is already the newest version (0.1.2+~0.1.33-1).
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node-es6-symbol is already the newest version (3.1.4+~cs3.14.3-2).
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node-fast-json-stable-stringify is already the newest version (2.1.0-2).
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node-esutils is already the newest version (2.0.3+~2.0.2-3).
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node-functional-red-black-tree is already the newest version (1.0.1+20181105-8).
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node-electron-to-chromium is already the newest version (1.5.439-1).
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node-hosted-git-info is already the newest version (9.0.2-3).
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node-inherits is already the newest version (2.0.4-9).
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node-lezer-html is already the newest version (1.3.13~1.5.4+~cs14.34.74-1).
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node-ignore is already the newest version (5.2.1-3).
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node-make-error is already the newest version (1.3.7-3).
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node-merge-stream is already the newest version (2.0.0+~cs6.0.0-1).
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node-is-object is already the newest version (1.0.2+~1.0.5-1).
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node-ignore-by-default is already the newest version (2.1.0-1).
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node-json-stable-stringify is already the newest version (1.0.2+repack1+~cs1.0.34-2).
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node-lezer-css is already the newest version (1.3.3~1.5.4+~cs14.34.74-1).
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node-import-meta-resolve is already the newest version (4.2.0-2).
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node-mathjax-full is already the newest version (3.2.2+~cs4.2.1-6).
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node-is-number is already the newest version (7.0.0-4).
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node-js-yaml is already the newest version (4.3.2+~4.0.9-1).
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node-is-path-cwd is already the newest version (2.2.0-2).
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node-license-webpack-plugin is already the newest version (4.0.2-4).
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node-https-proxy-agent is already the newest version (7.0.6~0~2025070717+~cs15.3.8-3).
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node-lezer-python is already the newest version (1.1.18~1.5.4+~cs14.34.74-1).
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node-lezer-cpp is already the newest version (1.1.5~1.5.4+~cs14.34.74-1).
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node-loose-envify is already the newest version (1.4.0+dfsg1-5).
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node-lezer-xml is already the newest version (1.0.6~1.5.4+~cs14.34.74-1).
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node-lezer-rust is already the newest version (1.0.2~1.5.4+~cs14.34.74-1).
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node-marked is already the newest version (18.0.13+~cs7.2.18-1).
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node-import-local is already the newest version (3.2.0+~cs2.0.3-3).
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node-is-path-inside is already the newest version (3.0.3-2).
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node-memoize-one is already the newest version (6.0.0-3).
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node-lumino is already the newest version (2026.2.5-2).
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node-markdown-to-jsx is already the newest version (7.2.0+dfsg-4).
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node-lib0 is already the newest version (0.2.117-2).
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node-imurmurhash is already the newest version (0.1.4+dfsg+~0.1.4-1).
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node-jsesc is already the newest version (3.1.0+~3.0.3-1).
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node-loader-utils is already the newest version (2.0.4-1).
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node-inquirer is already the newest version (8.2.5+~cs26.8.16-4).
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node-micromatch is already the newest version (4.0.8+~4.0.10-2).
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node-is-plain-obj is already the newest version (4.1.0-3).
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node-json-parse-better-errors is already the newest version (1.0.2+~cs3.3.1-5).
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node-jest-worker is already the newest version (29.6.2~ds7+~cs73.45.28-8).
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node-isobject is already the newest version (4.1.1-1).
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node-interpret is already the newest version (2.2.0+~1.1.4-1).
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node-jest-debbundle is already the newest version (29.6.2~ds7+~cs73.45.28-8).
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node-is-promise is already the newest version (4.0.0-2).
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node-lezer-php is already the newest version (1.0.5~1.5.4+~cs14.34.74-1).
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node-lezer-json is already the newest version (1.0.3~1.5.4+~cs14.34.74-1).
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node-lezer-markdown is already the newest version (1.6.3~1.5.4+~cs14.34.74-1).
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node-long is already the newest version (5.3.2-1).
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node-json5 is already the newest version (2.2.3+dfsg-8).
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node-jsdom is already the newest version (20.0.3+~cs124.18.21-10).
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node-lezer-common is already the newest version (1.5.2~1.5.4+~cs14.34.74-1).
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node-ini is already the newest version (3.0.1-5).
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node-isarray is already the newest version (2.0.5-7).
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node-memory-fs is already the newest version (0.5.0+~0.3.7-1).
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node-istanbul is already the newest version (0.4.5+repack10+~cs98.25.59-13).
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node-loader-runner is already the newest version (4.3.2-1).
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node-mem is already the newest version (9.0.2+~cs4.2.0-5).
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node-merge-descriptors is already the newest version (1.0.1-3).
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node-json-schema-merge-allof is already the newest version (0.8.1+~cs9.16.23-2).
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node-lru-cache is already the newest version (11.2.7-7).
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node-make-dir is already the newest version (3.1.0-3).
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node-llhttp is already the newest version (9.4.3+~cs12.11.9-2).
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node-md5-o-matic is already the newest version (0.1.1-5).
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node-is-arrayish is already the newest version (0.3.4-1).
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node-lowercase-keys is already the newest version (2.0.0-2).
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node-iconv-lite is already the newest version (0.6.3-3).
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node-locate-path is already the newest version (7.1.1-2).
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node-is-extendable is already the newest version (1.0.1-3).
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node-json-schema-traverse is already the newest version (1.0.0-3).
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node-leven is already the newest version (4.1.0+~cs1.1.1-1).
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node-lodash-packages is already the newest version (4.18.1+dfsg1-2).
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node-jsonify is already the newest version (0.0.1-1).
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node-json-schema is already the newest version (0.4.0+~7.0.15-1).
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node-is-plain-object is already the newest version (5.1.0-1).
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node-js-tokens is already the newest version (8.0.0-3).
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node-lezer-java is already the newest version (1.1.3~1.5.4+~cs14.34.74-1).
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node-is-buffer is already the newest version (2.0.5-2).
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node-lezer-generator is already the newest version (1.8.0~1.5.4+~cs14.34.74-1).
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node-memfs is already the newest version (3.4.12+~cs1.0.3-3).
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node-lezer-javascript is already the newest version (1.5.4+~cs14.34.74-1).
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node-indent-string is already the newest version (4.0.0-2).
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node-jschardet is already the newest version (3.0.0+dfsg+~1.4.0-4).
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node-json-buffer is already the newest version (3.0.1+~3.0.2-1).
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node-quick-lru is already the newest version (6.1.1-4).
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node-minimist is already the newest version (1.2.8+~cs5.3.5-4).
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node-punycode is already the newest version (2.3.1+~2.1.4-1).
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node-mime-types is already the newest version (3.0.2+~3.0.1-1).
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node-microsoft-fast-colors is already the newest version (5.3.1~git-4).
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node-read is already the newest version (5.0.1-4).
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node-mute-stream is already the newest version (3.0.0+~0.0.4-4).
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node-process is already the newest version (0.11.10-3).
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node-react-toastify is already the newest version (9.1.2+~1.2.1-6).
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node-parse-json is already the newest version (5.2.0+~cs5.1.7-2).
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node-react-reconciler is already the newest version (0.28.0~18.3.1+dfsg+~cs88.78.12-8).
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node-registry-url is already the newest version (6.0.1-2).
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node-path-to-regexp is already the newest version (8.4.2-1).
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node-rechoir is already the newest version (0.8.0+~0.6.4-1).
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node-object-assign is already the newest version (4.1.1-7).
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node-object-inspect is already the newest version (1.12.2+~cs1.8.1-4).
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node-mime is already the newest version (4.1.0+dfsg+~cs8.97.10-7).
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node-react-dom is already the newest version (18.3.1~18.3.1+dfsg+~cs88.78.12-8).
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node-p-finally is already the newest version (2.0.1-2).
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node-react-test-renderer is already the newest version (18.3.1~18.3.1+dfsg+~cs88.78.12-8).
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node-normalize-path is already the newest version (3.0.0+~3.0.2-1).
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node-react-is is already the newest version (18.3.1~18.3.1+dfsg+~cs88.78.12-8).
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node-pure-rand is already the newest version (6.0.4+ds1-4).
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node-querystringify is already the newest version (2.2.0+~2.0.2-1).
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node-react-paginate is already the newest version (8.3.0+ds-2).
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node-progress is already the newest version (2.0.3-2).
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node-n3 is already the newest version (1.16.3+~1.2.3+~1.10.4-3).
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node-move-concurrently is already the newest version (1.0.1-8).
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node-postcss-modules-values is already the newest version (4.0.0+~4.0.2-1).
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node-react is already the newest version (18.3.1+dfsg+~cs88.78.12-8).
node-react set to manually installed.
node-mini-css-extract-plugin is already the newest version (2.10.2+~2.5.1-2).
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node-prr is already the newest version (1.0.1-6).
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node-react-highlight-words is already the newest version (0.20.0+~cs7.18.6+ds-1).
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node-regenerate-unicode-properties is already the newest version (10.2.2+ds-4).
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node-mkdirp is already the newest version (3.0.1+~cs5.2.1-4).
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node-path-type is already the newest version (4.0.0-3).
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node-microsoft-fast-foundation is already the newest version (3.0.0+really+2.49.4-2).
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node-postcss-value-parser is already the newest version (4.2.0-1).
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node-min-document is already the newest version (2.19.2+~cs2.20.4-1).
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node-regexpp is already the newest version (3.2.0-9).
node-regexpp set to manually installed.
node-once is already the newest version (1.4.1-4).
node-once set to manually installed.
node-plur is already the newest version (4.0.0-2).
node-plur set to manually installed.
node-minimatch is already the newest version (9.0.7-2).
node-minimatch set to manually installed.
node-randombytes is already the newest version (2.1.0+~2.0.3-4).
node-randombytes set to manually installed.
node-regenerate is already the newest version (1.4.2-4).
node-regenerate set to manually installed.
node-neo-async is already the newest version (2.6.2+~cs3.0.0-3).
node-neo-async set to manually installed.
node-react-json-tree is already the newest version (0.18.0~3.13.1~git20230831-7).
node-react-json-tree set to manually installed.
node-path-browserify is already the newest version (1.0.1-3).
node-path-browserify set to manually installed.
node-prop-types is already the newest version (15.8.1+~cs16.8.16-2).
node-prop-types set to manually installed.
node-parse5 is already the newest version (8.0.1+dfsg-3).
node-parse5 set to manually installed.
node-p-timeout is already the newest version (4.1.0-2).
node-p-timeout set to manually installed.
node-mimic-response is already the newest version (3.1.0-9).
node-mimic-response set to manually installed.
node-rc is already the newest version (1.2.8-2).
node-rc set to manually installed.
node-parse-srcset is already the newest version (1.0.2-4).
node-parse-srcset set to manually installed.
node-p-map is already the newest version (4.0.0+~3.1.0+~3.0.1-2).
node-p-map set to manually installed.
node-regexpu-core is already the newest version (6.4.0-1).
node-regexpu-core set to manually installed.
node-obug is already the newest version (2.1.4-3).
node-obug set to manually installed.
node-microsoft-fast-element is already the newest version (2.0.0+really1.14.0+ds1+~cs0.0.3-2).
node-microsoft-fast-element set to manually installed.
node-postcss is already the newest version (8.5.28+~cs10.2.24-1).
node-postcss set to manually installed.
node-parse-ms is already the newest version (4.0.0-2).
node-parse-ms set to manually installed.
node-pify is already the newest version (5.0.0+~cs5.0.1-1).
node-pify set to manually installed.
node-pkg-dir is already the newest version (5.0.0-2).
node-pkg-dir set to manually installed.
node-promise-inflight is already the newest version (1.0.1+~1.0.3-1).
node-promise-inflight set to manually installed.
node-prelude-ls is already the newest version (1.2.1+dfsg-3).
node-prelude-ls set to manually installed.
node-path-is-inside is already the newest version (1.0.2+~1.0.3-1).
node-path-is-inside set to manually installed.
node-minipass is already the newest version (7.1.3+~cs21.1.8-4).
node-minipass set to manually installed.
node-mj-context-menu is already the newest version (0.9.1+ds-3).
node-mj-context-menu set to manually installed.
node-microsoft-fast-web-utilities is already the newest version (6.0.0+really5.4.1+ds1-2).
node-microsoft-fast-web-utilities set to manually installed.
node-normalize-package-data is already the newest version (8.0.0+~2.4.4-5).
node-normalize-package-data set to manually installed.
node-ms is already the newest version (2.1.3+~cs0.7.31-3).
node-ms set to manually installed.
node-p-locate is already the newest version (6.0.0-14).
node-p-locate set to manually installed.
node-readable-stream is already the newest version (4.7.0+~cs9.0.2-8).
node-readable-stream set to manually installed.
node-react-base16-styling is already the newest version (0.9.1~3.13.1~git20230831-7).
node-react-base16-styling set to manually installed.
node-regexp-match-indices is already the newest version (1.0.2~git20190823-3).
node-regexp-match-indices set to manually installed.
node-read-pkg is already the newest version (10.1.0+~5.10.0-1).
node-read-pkg set to manually installed.
node-pretty-ms is already the newest version (9.3.1-1).
node-pretty-ms set to manually installed.
node-package-json is already the newest version (8.1.1-6).
node-package-json set to manually installed.
node-mimic-fn is already the newest version (4.0.0-6).
node-mimic-fn set to manually installed.
node-picocolors is already the newest version (1.1.1-1).
node-picocolors set to manually installed.
node-path-dirname is already the newest version (1.0.2-2).
node-path-dirname set to manually installed.
node-path-scurry is already the newest version (2.0.2-2).
node-path-scurry set to manually installed.
node-optionator is already the newest version (0.9.1+dfsg+~cs1.2.3-1).
node-optionator set to manually installed.
node-react-shallow-renderer is already the newest version (16.15.0~18.3.1+dfsg+~cs88.78.12-8).
node-react-shallow-renderer set to manually installed.
node-p-limit is already the newest version (4.0.0+~cs4.0.0-5).
node-p-limit set to manually installed.
node-npmlog is already the newest version (7.0.1+~4.1.4-4).
node-npmlog set to manually installed.
node-prompts is already the newest version (2.4.2+~cs7.5.19-2).
node-prompts set to manually installed.
node-playwright is already the newest version (1.38.0+ds-12).
node-playwright set to manually installed.
node-regex-not is already the newest version (1.0.2+~1.0.2-1).
node-regex-not set to manually installed.
node-proto-list is already the newest version (1.2.4-7).
node-proto-list set to manually installed.
node-p-cancelable is already the newest version (2.1.1-1).
node-p-cancelable set to manually installed.
node-unique-filename is already the newest version (6.0.0+~cs7.0.0-5).
node-unique-filename set to manually installed.
node-warning is already the newest version (4.0.3+~cs3.0.3-1).
node-warning set to manually installed.
node-to-regex is already the newest version (3.0.2+~cs6.3.37-1).
node-to-regex set to manually installed.
node-vscode-debugprotocol is already the newest version (1.57.0-2).
node-vscode-debugprotocol set to manually installed.
node-spdx-expression-parse is already the newest version (4.0.0+~cs24.1.1-1).
node-spdx-expression-parse set to manually installed.
node-run-queue is already the newest version (2.0.0-6).
node-run-queue set to manually installed.
node-terser is already the newest version (5.51.2-2).
node-terser set to manually installed.
node-typed-array-buffer is already the newest version (1.2.2+~cs4.3.9-2).
node-typed-array-buffer set to manually installed.
node-universalify is already the newest version (2.0.1-1).
node-universalify set to manually installed.
node-rimraf is already the newest version (6.1.3-2).
node-rimraf set to manually installed.
node-verkit is already the newest version (0.3.2-2).
node-verkit set to manually installed.
node-url-parse is already the newest version (1.5.10+~1.4.11-1).
node-url-parse set to manually installed.
node-to-regex-range is already the newest version (5.0.1-4).
node-to-regex-range set to manually installed.
node-speech-rule-engine is already the newest version (4.1.4+~0.1.31-2).
node-speech-rule-engine set to manually installed.
node-signal-exit is already the newest version (4.1.0-11).
node-signal-exit set to manually installed.
node-vscode-languageserver-protocol is already the newest version (3.17.4~next.0~1.0.0~git20230424.1320922-5).
node-vscode-languageserver-protocol set to manually installed.
node-slice-ansi is already the newest version (5.0.0+~cs9.0.0-5).
node-slice-ansi set to manually installed.
node-rjsf is already the newest version (5.15.1+~5.0.1-4).
node-rjsf set to manually installed.
node-strip-bom is already the newest version (4.0.0-2).
node-strip-bom set to manually installed.
node-safe-buffer is already the newest version (5.2.1+~cs2.1.2-6).
node-safe-buffer set to manually installed.
node-w3c-keyname is already the newest version (2.2.8-1).
node-w3c-keyname set to manually installed.
node-sanitize-html is already the newest version (2.17.0+~2.16.1-1).
node-sanitize-html set to manually installed.
node-set-blocking is already the newest version (2.0.0-2).
node-set-blocking set to manually installed.
node-restore-cursor is already the newest version (4.0.0-4).
node-restore-cursor set to manually installed.
node-shebang-command is already the newest version (2.0.0+~cs4.0.0-1).
node-shebang-command set to manually installed.
node-tabbable is already the newest version (6.5.0-3).
node-tabbable set to manually installed.
node-vega-embed is already the newest version (6.23.0-2).
node-vega-embed set to manually installed.
node-terminal-link is already the newest version (5.0.0+~cs4.4.0-4).
node-terminal-link set to manually installed.
node-strip-ansi is already the newest version (7.2.0+~cs7.0.1-1).
node-strip-ansi set to manually installed.
node-typedarray is already the newest version (0.0.7-4).
node-typedarray set to manually installed.
node-type-detect is already the newest version (4.0.8-5).
node-type-detect set to manually installed.
node-systeminformation is already the newest version (5.31.7-1).
node-systeminformation set to manually installed.
node-spdx-correct is already the newest version (3.2.0+~3.1.3-1).
node-spdx-correct set to manually installed.
node-source-map-support is already the newest version (0.5.21+ds+~0.5.10-2).
node-source-map-support set to manually installed.
node-sane is already the newest version (4.1.0+~cs18.17.52-1).
node-sane set to manually installed.
node-typescript is already the newest version (6.0.3-2).
node-typescript set to manually installed.
node-util is already the newest version (0.12.5+~1.0.10-2).
node-util set to manually installed.
node-unicode-property-aliases-ecmascript is already the newest version (2.2.0+ds-1).
node-unicode-property-aliases-ecmascript set to manually installed.
node-sinclair-typebox is already the newest version (0.34.41-2).
node-sinclair-typebox set to manually installed.
node-resolve is already the newest version (1.22.12+~cs5.38.14-1).
node-resolve set to manually installed.
node-strip-eof is already the newest version (3.0.0-6).
node-strip-eof set to manually installed.
node-schema-utils is already the newest version (4.3.3~ds-3).
node-schema-utils set to manually installed.
node-vega is already the newest version (5.33.1+ds+~cs5.3.0-4).
node-vega set to manually installed.
node-string-decoder is already the newest version (1.3.0-9).
node-string-decoder set to manually installed.
node-util-deprecate is already the newest version (1.0.2-4).
node-util-deprecate set to manually installed.
node-vscode-jsonrpc is already the newest version (8.2.0~next.0~1.0.0~git20230424.1320922-5).
node-vscode-jsonrpc set to manually installed.
node-tapable is already the newest version (2.3.3-1).
node-tapable set to manually installed.
node-resumer is already the newest version (0.0.0-7).
node-resumer set to manually installed.
node-semver is already the newest version (7.7.4+~cs9.7.4-2).
node-semver set to manually installed.
node-source-map is already the newest version (0.8.0+dfsg-2).
node-source-map set to manually installed.
node-requires-port is already the newest version (1.0.0-2).
node-requires-port set to manually installed.
node-vega-lite is already the newest version (5.18.1+~4.0.0-6).
node-vega-lite set to manually installed.
node-serialize-javascript is already the newest version (7.1.2+~5.0.4-1).
node-serialize-javascript set to manually installed.
node-type-check is already the newest version (0.4.0+dfsg-3).
node-type-check set to manually installed.
node-sort-package-json is already the newest version (4.0.0+~cs6.3.1-3).
node-sort-package-json set to manually installed.
node-typanion is already the newest version (3.14.0+dfsg-3).
node-typanion set to manually installed.
node-rw is already the newest version (1.3.3-5).
node-rw set to manually installed.
node-ssri is already the newest version (9.0.1-6).
node-ssri set to manually installed.
node-tmp is already the newest version (0.2.7+dfsg+~0.2.6-1).
node-tmp set to manually installed.
node-through is already the newest version (2.3.8+~cs0.0.33-1).
node-through set to manually installed.
node-source-map-loader is already the newest version (4.0.1-5).
node-source-map-loader set to manually installed.
node-slash is already the newest version (5.1.0-2).
node-slash set to manually installed.
node-undici is already the newest version (8.10.2+dfsg+~cs3.2.2-1).
node-undici set to manually installed.
node-strip-json-comments is already the newest version (4.0.0-7).
node-strip-json-comments set to manually installed.
node-regjsparser is already the newest version (0.13.1+ds-1).
node-regjsparser set to manually installed.
node-stack-utils is already the newest version (2.0.6+~2.0.3-3).
node-stack-utils set to manually installed.
node-require-directory is already the newest version (2.1.1+~2.1.7-1).
node-require-directory set to manually installed.
node-sinon is already the newest version (21.1.2+ds1+~cs93.4.14-3).
node-sinon set to manually installed.
node-validate-npm-package-license is already the newest version (3.0.4-3).
node-validate-npm-package-license set to manually installed.
node-repeat-string is already the newest version (1.6.1+repack-1).
node-repeat-string set to manually installed.
node-string-width is already the newest version (4.2.3+~cs13.2.3-1).
node-string-width set to manually installed.
node-typestyle is already the newest version (2.4.0+ds+~3.0.10-2).
node-typestyle set to manually installed.
node-vdom-to-html is already the newest version (2.3.1+~cs24.7.3-2).
node-vdom-to-html set to manually installed.
node-tar is already the newest version (7.5.22+~4.0.1-1).
node-tar set to manually installed.
node-resolve-cwd is already the newest version (3.0.0-2).
node-resolve-cwd set to manually installed.
node-tar-stream is already the newest version (2.2.0+~cs3.2.2-1).
node-tar-stream set to manually installed.
node-tape is already the newest version (5.6.1+~cs8.20.19-6).
node-tape set to manually installed.
node-vscode-languageserver-types is already the newest version (3.17.4~next.0~1.0.0~git20230424.1320922-5).
node-vscode-languageserver-types set to manually installed.
node-v8flags is already the newest version (3.2.0+~3.1.1-1).
node-v8flags set to manually installed.
node-sprintf-js is already the newest version (1.1.3+ds1+~1.1.4-2).
node-sprintf-js set to manually installed.
node-simple-swizzle is already the newest version (0.2.4-1).
node-simple-swizzle set to manually installed.
node-tough-cookie is already the newest version (4.1.4+~4.0.5-2).
node-tough-cookie set to manually installed.
node-stdlib is already the newest version (0.0.96+ds1+~cs0.0.429-3).
node-stdlib set to manually installed.
node-time-stamp is already the newest version (2.2.0-2).
node-time-stamp set to manually installed.
node-resolve-from is already the newest version (5.0.0+~3.1.0+~3.3.0+~2.0.0-1).
node-resolve-from set to manually installed.
node-unicode-match-property-value-ecmascript is already the newest version (2.2.1+ds-1).
node-unicode-match-property-value-ecmascript set to manually installed.
node-vega-themes is already the newest version (2.14.0-4).
node-vega-themes set to manually installed.
node-scheduler is already the newest version (0.22.0~18.3.1+dfsg+~cs88.78.12-8).
node-scheduler set to manually installed.
node-run-async is already the newest version (2.4.1-2).
node-run-async set to manually installed.
node-unicode-canonical-property-names-ecmascript is already the newest version (2.0.1-1).
node-unicode-canonical-property-names-ecmascript set to manually installed.
node-vega-tooltip is already the newest version (0.33.0-4).
node-vega-tooltip set to manually installed.
node-time-zone is already the newest version (1.0.0-5).
node-time-zone set to manually installed.
node-style-loader is already the newest version (3.3.1-4).
node-style-loader set to manually installed.
node-supports-color is already the newest version (10.2.2+ds-3).
node-supports-color set to manually installed.
node-spdx-license-ids is already the newest version (3.26.0-1).
node-spdx-license-ids set to manually installed.
node-unicode-match-property-ecmascript is already the newest version (2.0.0-2).
node-unicode-match-property-ecmascript set to manually installed.
node-spdx-exceptions is already the newest version (2.5.0-1).
node-spdx-exceptions set to manually installed.
node-source-list-map is already the newest version (2.0.1+dfsg+~0.1.6-1).
node-source-list-map set to manually installed.
node-tslib is already the newest version (2.8.1-1).
node-tslib set to manually installed.
node-style-mod is already the newest version (4.1.2~6.38.1+~cs119.80.67-1).
node-style-mod set to manually installed.
pybuild-plugin-pyproject is already the newest version (7.20260623).
pybuild-plugin-pyproject set to manually installed.
python3-contourpy is already the newest version (1.3.3-2+b1).
python3-contourpy set to manually installed.
python3-build is already the newest version (1.5.1-1).
python3-build set to manually installed.
node-webassemblyjs is already the newest version (1.14.1+dfsg3+~cs1.2.7-3).
node-webassemblyjs set to manually installed.
python3-executing is already the newest version (2.2.1-0.1).
python3-executing set to manually installed.
perl-base is already the newest version (5.42.3-1).
node-webpack-merge is already the newest version (5.8.0+~2.0.0-2).
node-webpack-merge set to manually installed.
python3-argon2-cffi-bindings is already the newest version (26.1.0-1).
python3-argon2-cffi-bindings set to manually installed.
python3-babel is already the newest version (2.18.0+git2026-08-12-3).
python3-babel set to manually installed.
python3-certifi is already the newest version (2026.7.22+ds-1).
python3-certifi set to manually installed.
pkgconf is already the newest version (2.5.1-4).
pkgconf set to manually installed.
python3-asttokens is already the newest version (3.0.2-1).
python3-asttokens set to manually installed.
python3-comm is already the newest version (0.2.1-1).
python3-comm set to manually installed.
python3-dev is already the newest version (3.14.7-3).
python3-dev set to manually installed.
python3-fastjsonschema is already the newest version (2.22.1-1).
python3-fastjsonschema set to manually installed.
python3-alabaster is already the newest version (1.0.0-2).
python3-alabaster set to manually installed.
python3-cypari2 is already the newest version (2.2.5-1+b1).
python3-cypari2 set to manually installed.
node-yallist is already the newest version (5.0.0-4).
node-yallist set to manually installed.
node-wrap-ansi is already the newest version (8.0.1+~8.0.1-3).
node-wrap-ansi set to manually installed.
patchelf is already the newest version (0.18.0-1.4).
patchelf set to manually installed.
pari-elldata is already the newest version (0.20210301-1).
pari-elldata set to manually installed.
python3-distlib is already the newest version (0.4.3-1).
python3-distlib set to manually installed.
perl-modules-5.42 is already the newest version (5.42.3-1).
perl-modules-5.42 set to manually installed.
pkgconf-bin is already the newest version (2.5.1-4).
pkgconf-bin set to manually installed.
python3-defusedxml is already the newest version (0.7.1-3).
python3-defusedxml set to manually installed.
python-babel-localedata is already the newest version (2.18.0+git2026-08-12-3).
python-babel-localedata set to manually installed.
pari-galpol is already the newest version (4.0-2).
pari-galpol set to manually installed.
node-widest-line is already the newest version (3.1.0-2).
node-widest-line set to manually installed.
po-debconf is already the newest version (1.0.22).
po-debconf set to manually installed.
python-tinycss2-common is already the newest version (1.5.1-5).
python-tinycss2-common set to manually installed.
ppl-dev is already the newest version (1:1.2-8.1+b4).
ppl-dev set to manually installed.
python3-astroid is already the newest version (4.3.1-3).
python3-astroid set to manually installed.
python3-argon2 is already the newest version (25.1.0-4).
python3-argon2 set to manually installed.
pari-gp2c is already the newest version (0.0.14pl1-1).
pari-gp2c set to manually installed.
perl is already the newest version (5.42.3-1).
perl set to manually installed.
python3-cycler is already the newest version (0.12.1-3).
python3-cycler set to manually installed.
python3-cysignals-pari is already the newest version (1.12.4+ds-2).
python3-cysignals-pari set to manually installed.
node-watchpack is already the newest version (2.5.2-4).
node-watchpack set to manually installed.
python3-async-lru is already the newest version (2.3.0-2).
python3-async-lru set to manually installed.
python3-cysignals-bare is already the newest version (1.12.4+ds-2+b1).
python3-cysignals-bare set to manually installed.
python3-decorator is already the newest version (5.3.1-1).
python3-decorator set to manually installed.
python3-accessible-pygments is already the newest version (0.0.5-2).
python3-accessible-pygments set to manually installed.
node-wcwidth.js is already the newest version (1.0.2-2).
node-wcwidth.js set to manually installed.
node-webpack-sources is already the newest version (3.4.1+~3.2.3-1).
node-webpack-sources set to manually installed.
node-xmldom is already the newest version (0.9.12-1).
node-xmldom set to manually installed.
node-zkochan-cmd-shim is already the newest version (5.3.1+~1.0.2-4).
node-zkochan-cmd-shim set to manually installed.
node-wide-align is already the newest version (1.1.3-7).
node-wide-align set to manually installed.
node-which-typed-array is already the newest version (1.1.20+~cs3.2.22-3).
node-which-typed-array set to manually installed.
python3-dateutil is already the newest version (2.9.0-5).
python3-dateutil set to manually installed.
node-webidl-conversions is already the newest version (7.0.0~1.1.0+~cs15.1.20180823-3).
node-webidl-conversions set to manually installed.
node-write is already the newest version (2.0.0~6.0.1+~3.0.4+~2.0.0+~1.0.0+~2.0.1-6).
node-write set to manually installed.
node-which is already the newest version (2.0.2+~cs1.3.2-8).
node-which set to manually installed.
node-yjs is already the newest version (13.6.32-2).
node-yjs set to manually installed.
python3-autocommand is already the newest version (2.2.2-4).
python3-autocommand set to manually installed.
patch is already the newest version (2.8-2).
patch set to manually installed.
node-write-file-atomic is already the newest version (7.0.1+~4.0.3-1).
node-write-file-atomic set to manually installed.
node-ws is already the newest version (8.21.3+~cs14.19.1-1).
node-ws set to manually installed.
python3-docutils is already the newest version (0.23+dfsg-2).
python3-docutils set to manually installed.
node-yargs-parser is already the newest version (21.1.1+~21.0.0-5).
node-yargs-parser set to manually installed.
python-gmpy2-common is already the newest version (2.2.1-5).
python-gmpy2-common set to manually installed.
python3-click is already the newest version (8.3.3-2).
python3-click set to manually installed.
python3-charset-normalizer is already the newest version (3.4.7-2+b1).
python3-charset-normalizer set to manually installed.
python3-anyio is already the newest version (4.15.1-3).
python3-anyio set to manually installed.
python-matplotlib-data is already the newest version (3.10.9+dfsg1-1).
python-matplotlib-data set to manually installed.
pari-galdata is already the newest version (0.20080411-4).
pari-galdata set to manually installed.
python3 is already the newest version (3.14.7-3).
python3 set to manually installed.
python3-colorama is already the newest version (0.4.6-5).
python3-colorama set to manually installed.
python3-cachetools is already the newest version (7.0.1-1).
python3-cachetools set to manually installed.
pari-gp is already the newest version (2.17.4-1).
pari-gp set to manually installed.
python3-cffi is already the newest version (2.1.1-1).
python3-cffi set to manually installed.
node-y-protocols is already the newest version (1.0.7-2).
node-y-protocols set to manually installed.
python3-discovery is already the newest version (1.4.2-1).
python3-discovery set to manually installed.
openssl is already the newest version (3.6.5-1).
openssl set to manually installed.
python3-debugpy is already the newest version (1.8.20+ds-3).
python3-debugpy set to manually installed.
python3-bleach is already the newest version (6.3.0-1).
python3-bleach set to manually installed.
pci.ids is already the newest version (0.0~2026.09.23-1).
pci.ids set to manually installed.
palp is already the newest version (2.21-2).
palp set to manually installed.
pari-seadata is already the newest version (0.20090618-3).
pari-seadata set to manually installed.
openssl-provider-legacy is already the newest version (3.6.5-1).
python3-chardet is already the newest version (5.2.0+dfsg-2).
python3-chardet set to manually installed.
python3-brotli is already the newest version (1.2.0-4+b1).
python3-brotli set to manually installed.
openjdk-25-jre is already the newest version (25.0.5~7ea-1).
openjdk-25-jre set to manually installed.
python3-debian is already the newest version (1.1.1).
python3-debian set to manually installed.
node-xtend is already the newest version (4.0.2-3).
node-xtend set to manually installed.
python-ppl-doc is already the newest version (0.8.9-1).
python-ppl-doc set to manually installed.
node-wrappy is already the newest version (1.0.2-6).
node-wrappy set to manually installed.
planarity is already the newest version (5.0.0.0-3+b1).
planarity set to manually installed.
nodejs is already the newest version (24.21.0+dfsg+~cs24.13.4-1).
nodejs set to manually installed.
pari-doc is already the newest version (2.17.4-1).
pari-doc set to manually installed.
python3-attr is already the newest version (26.1.0-1).
python3-attr set to manually installed.
node-worker-loader is already the newest version (3.0.8-6).
node-worker-loader set to manually installed.
node-y18n is already the newest version (5.0.8+~5.0.0-5).
node-y18n set to manually installed.
python3-bs4 is already the newest version (4.15.0-1).
python3-bs4 set to manually installed.
python3-cffi-backend is already the newest version (2.1.1-1+b1).
python3-cffi-backend set to manually installed.
node-yargs is already the newest version (17.7.3+~17.0.35-3).
node-yargs set to manually installed.
python3-arrow is already the newest version (1.4.0-4).
python3-arrow set to manually installed.
node-xterm is already the newest version (5.5.0-4).
node-xterm set to manually installed.
openjdk-25-jre-headless is already the newest version (25.0.5~7ea-1).
openjdk-25-jre-headless set to manually installed.
procps is already the newest version (2:4.0.7-1).
procps set to manually installed.
node-wordwrap is already the newest version (1.0.0-5).
node-wordwrap set to manually installed.
python3-numpy-dev is already the newest version (1:2.4.6+ds-5).
python3-numpy-dev set to manually installed.
python3-filelock is already the newest version (4.0.1-1).
python3-filelock set to manually installed.
python3-platformdirs is already the newest version (4.11.9-1).
python3-platformdirs set to manually installed.
python3-pyproject-api is already the newest version (1.10.0-1).
python3-pyproject-api set to manually installed.
python3-scipy is already the newest version (1.17.1-5+b1).
python3-scipy set to manually installed.
python3-jsonschema-specifications is already the newest version (2025.9.1-1).
python3-jsonschema-specifications set to manually installed.
python3-kiwisolver is already the newest version (1.5.1-1).
python3-kiwisolver set to manually installed.
python3-pkgconfig is already the newest version (1.6.0-1).
python3-pkgconfig set to manually installed.
python3-jsonschema is already the newest version (4.26.0-2).
python3-jsonschema set to manually installed.
python3-rpds-py is already the newest version (0.30.0-2+b1).
python3-rpds-py set to manually installed.
python3-jupyter-core is already the newest version (5.9.1-1).
python3-jupyter-core set to manually installed.
python3-pyproject-metadata is already the newest version (0.12.1-1).
python3-pyproject-metadata set to manually installed.
python3-six is already the newest version (1.17.0-3).
python3-six set to manually installed.
python3-markdown-it is already the newest version (4.2.0-4).
python3-markdown-it set to manually installed.
python3-memory-allocator is already the newest version (0.2.0-1).
python3-memory-allocator set to manually installed.
python3-imagesize is already the newest version (2.0.1-1).
python3-imagesize set to manually installed.
python3-nbformat is already the newest version (5.10.4-3).
python3-nbformat set to manually installed.
python3-idna is already the newest version (3.20-1).
python3-idna set to manually installed.
python3-mpmath is already the newest version (1.4.1-4).
python3-mpmath set to manually installed.
python3-matplotlib is already the newest version (3.10.9+dfsg1-1+b1).
python3-matplotlib set to manually installed.
python3-setuptools-whl is already the newest version (84.0.0-2).
python3-setuptools-whl set to manually installed.
python3-pexpect is already the newest version (4.9-5).
python3-pexpect set to manually installed.
python3-referencing is already the newest version (0.37.0+~2025.1.1-3).
python3-referencing set to manually installed.
python3-setuptools is already the newest version (84.0.0-2).
python3-setuptools set to manually installed.
python3-lxml is already the newest version (6.1.3-1).
python3-lxml set to manually installed.
python3-installer is already the newest version (1.0.1+dfsg1-3).
python3-installer set to manually installed.
python3-rfc3339-validator is already the newest version (0.1.4-2).
python3-rfc3339-validator set to manually installed.
python3-pil.imagetk is already the newest version (12.3.0-1+b1).
python3-pil.imagetk set to manually installed.
python3-httpx is already the newest version (0.28.1-2).
python3-httpx set to manually installed.
python3-more-itertools is already the newest version (11.1.0-3).
python3-more-itertools set to manually installed.
python3-mesonpy is already the newest version (0.22.0-1).
python3-mesonpy set to manually installed.
python3-networkx is already the newest version (3.4.2-6).
python3-networkx set to manually installed.
python3-nbconvert is already the newest version (7.17.1-2).
python3-nbconvert set to manually installed.
python3-ppl is already the newest version (0.8.9-1+b6).
python3-ppl set to manually installed.
python3-parso is already the newest version (0.8.7-1).
python3-parso set to manually installed.
python3-jaraco.functools is already the newest version (4.1.0-1).
python3-jaraco.functools set to manually installed.
python3-numpy is already the newest version (1:2.4.6+ds-5).
python3-numpy set to manually installed.
python3-pil is already the newest version (12.3.0-1+b1).
python3-pil set to manually installed.
python3-sagenb-export is already the newest version (3.4-2).
python3-sagenb-export set to manually installed.
python3-packaging is already the newest version (26.2-3).
python3-packaging set to manually installed.
python3-jupyterlab-widgets is already the newest version (8.1.5-8).
python3-jupyterlab-widgets set to manually installed.
python3-notebook is already the newest version (7.4.7-3).
python3-notebook set to manually installed.
python3-linkify-it is already the newest version (2.1.0-2).
python3-linkify-it set to manually installed.
python3-rfc3986-validator is already the newest version (0.1.1-2).
python3-rfc3986-validator set to manually installed.
python3-jupyter-client is already the newest version (8.8.0-2).
python3-jupyter-client set to manually installed.
python3-nest-asyncio is already the newest version (1.6.0-2).
python3-nest-asyncio set to manually installed.
python3-httpcore is already the newest version (1.0.9-2).
python3-httpcore set to manually installed.
python3-fqdn is already the newest version (1.5.1-2).
python3-fqdn set to manually installed.
python3-pycparser is already the newest version (3.0-1).
python3-pycparser set to manually installed.
python3-jupyter-server-terminals is already the newest version (0.5.3-3).
python3-jupyter-server-terminals set to manually installed.
python3-jaraco.context is already the newest version (6.0.1-2).
python3-jaraco.context set to manually installed.
python3-gmpy2 is already the newest version (2.2.1-5+b1).
python3-gmpy2 set to manually installed.
python3-prometheus-client is already the newest version (0.21.1+ds1-1).
python3-prometheus-client set to manually installed.
python3-sphinx is already the newest version (9.1.0-9).
python3-sphinx set to manually installed.
python3-psutil is already the newest version (7.2.2-1).
python3-psutil set to manually installed.
python3-ipykernel is already the newest version (7.2.0-3).
python3-ipykernel set to manually installed.
python3-pytest is already the newest version (9.1.1-1).
python3-pytest set to manually installed.
python3-jupyterlab-server is already the newest version (2.28.0-1).
python3-jupyterlab-server set to manually installed.
python3-pythonjsonlogger is already the newest version (3.3.0-1).
python3-pythonjsonlogger set to manually installed.
python3-requests is already the newest version (2.34.2-1).
python3-requests set to manually installed.
python3-notebook-shim is already the newest version (0.2.3-5).
python3-notebook-shim set to manually installed.
python3-pure-eval is already the newest version (0.2.3-2).
python3-pure-eval set to manually installed.
python3-mistune is already the newest version (3.3.4-1).
python3-mistune set to manually installed.
python3-nbclient is already the newest version (0.11.0-2).
python3-nbclient set to manually installed.
python3-send2trash is already the newest version (1.8.3-2).
python3-send2trash set to manually installed.
python3-minimal is already the newest version (3.14.7-3).
python3-minimal set to manually installed.
python3-prompt-toolkit is already the newest version (3.0.53-2).
python3-prompt-toolkit set to manually installed.
python3-pyproject-hooks is already the newest version (1.3.3-1).
python3-pyproject-hooks set to manually installed.
python3-jinja2 is already the newest version (3.1.6-4).
python3-jinja2 set to manually installed.
python3-ipython-pygments-lexers is already the newest version (1.1.1-3).
python3-ipython-pygments-lexers set to manually installed.
python3-fpylll is already the newest version (0.6.4-1.1+b2).
python3-fpylll set to manually installed.
python3-jedi is already the newest version (0.20.0+ds1-1).
python3-jedi set to manually installed.
python3-rich is already the newest version (15.0.0-2).
python3-rich set to manually installed.
python3-ipywidgets is already the newest version (8.1.5-8).
python3-ipywidgets set to manually installed.
python3-jupyter-server is already the newest version (2.20.0-3).
python3-jupyter-server set to manually installed.
python3-mdurl is already the newest version (0.1.2-2).
python3-mdurl set to manually installed.
python3-pluggy is already the newest version (1.6.0-2).
python3-pluggy set to manually installed.
python3-fonttools is already the newest version (4.62.1-7+b1).
python3-fonttools set to manually installed.
python3-ipython is already the newest version (9.11.0-3).
python3-ipython set to manually installed.
python3-snowballstemmer is already the newest version (3.1.1-1).
python3-snowballstemmer set to manually installed.
python3-soupsieve is already the newest version (2.8.4-1).
python3-soupsieve set to manually installed.
python3-pandocfilters is already the newest version (1.5.1-1).
python3-pandocfilters set to manually installed.
python3-ptyprocess is already the newest version (0.7.0-7).
python3-ptyprocess set to manually installed.
python3-primecountpy is already the newest version (0.1.1-1.1+b1).
python3-primecountpy set to manually installed.
python3-html5lib is already the newest version (1.2-5).
python3-html5lib set to manually installed.
python3-json5 is already the newest version (0.10.0-1).
python3-json5 set to manually installed.
python3-pyparsing is already the newest version (3.3.2-2).
python3-pyparsing set to manually installed.
python3-rpy2 is already the newest version (3.6.7-3+b1).
python3-rpy2 set to manually installed.
python3-roman-numerals is already the newest version (4.1.0-1).
python3-roman-numerals set to manually installed.
python3-isoduration is already the newest version (20.11.0+git20211126.ae0bd61-3).
python3-isoduration set to manually installed.
python3-lz4 is already the newest version (4.4.5+dfsg-1+b1).
python3-lz4 set to manually installed.
python3-matplotlib-inline is already the newest version (0.2.2-1).
python3-matplotlib-inline set to manually installed.
python3-markupsafe is already the newest version (3.0.3-2+b1).
python3-markupsafe set to manually installed.
python3-h11 is already the newest version (0.16.0-2).
python3-h11 set to manually installed.
python3-pygments is already the newest version (2.20.0+dfsg-2).
python3-pygments set to manually installed.
python3-iniconfig is already the newest version (2.1.0-2).
python3-iniconfig set to manually installed.
python3-jupyterlab-pygments is already the newest version (0.2.2-3).
python3-jupyterlab-pygments set to manually installed.
python3-json-pointer is already the newest version (2.4-4).
python3-json-pointer set to manually installed.
python3-jupyter-events is already the newest version (0.12.0-3).
python3-jupyter-events set to manually installed.
python3-pip-whl is already the newest version (26.1.2+dfsg-1).
python3-pip-whl set to manually installed.
python3.14-minimal is already the newest version (3.14.8-1).
python3.14-minimal set to manually installed.
tox is already the newest version (4.55.1-3).
tox set to manually installed.
sagemath-database-polytopes is already the newest version (20170220-6).
sagemath-database-polytopes set to manually installed.
python3-yaml is already the newest version (6.0.3-1+b1).
python3-yaml set to manually installed.
singular-ui is already the newest version (1:4.4.1.5+ds-2+b2).
singular-ui set to manually installed.
ucf is already the newest version (3.0056).
ucf set to manually installed.
python3-webcolors is already the newest version (25.10.0-4).
python3-webcolors set to manually installed.
x11proto-dev is already the newest version (2025.1-1).
x11proto-dev set to manually installed.
xdg-utils is already the newest version (1.2.1-2).
xdg-utils set to manually installed.
python3-typeshed is already the newest version (0.0~git20260204.516eed0-2).
python3-typeshed set to manually installed.
x11-common is already the newest version (1:7.7+26).
x11-common set to manually installed.
sphinx-basic-ng is already the newest version (1.0.0~beta2-1).
sphinx-basic-ng set to manually installed.
tachyon is already the newest version (0.99~b6+dsx-16).
tachyon set to manually installed.
util-linux is already the newest version (2.42.4-1).
python3-virtualenv is already the newest version (21.5.1+ds-1).
python3-virtualenv set to manually installed.
python3-sphinx-copybutton is already the newest version (0.5.2-3).
python3-sphinx-copybutton set to manually installed.
sagemath-database-elliptic-curves is already the newest version (0.8.1-6).
sagemath-database-elliptic-curves set to manually installed.
python3.14-dev is already the newest version (3.14.8-1).
python3.14-dev set to manually installed.
sagemath-database-mutually-combinatorial-designs is already the newest version (20140630-7).
sagemath-database-mutually-combinatorial-designs set to manually installed.
xkb-data is already the newest version (2.48-1).
xkb-data set to manually installed.
singular-modules is already the newest version (1:4.4.1.5+ds-2+b2).
singular-modules set to manually installed.
sympow-data is already the newest version (2.023.7-2).
sympow-data set to manually installed.
singular-doc is already the newest version (1:4.4.1.5+ds-2).
singular-doc set to manually installed.
python3-websocket is already the newest version (1.9.0-4).
python3-websocket set to manually installed.
python3-urllib3 is already the newest version (2.8.0-1).
python3-urllib3 set to manually installed.
singular-data is already the newest version (1:4.4.1.5+ds-2).
singular-data set to manually installed.
ts-jest is already the newest version (29.1.1+~cs0.2.6-7).
ts-jest set to manually installed.
unicode-data is already the newest version (17.0.0-2).
unicode-data set to manually installed.
python3.14-tk is already the newest version (3.14.8-1).
python3.14-tk set to manually installed.
xauth is already the newest version (1:1.1.2-1.1).
xauth set to manually installed.
python3-tinycss2 is already the newest version (1.5.1-5).
python3-tinycss2 set to manually installed.
sysvinit-utils is already the newest version (3.18-1).
python3-tzlocal is already the newest version (5.4.4-1).
python3-tzlocal set to manually installed.
sagemath-database-graphs is already the newest version (20210214+dfsg-3).
sagemath-database-graphs set to manually installed.
python3-uritemplate is already the newest version (4.2.0-4).
python3-uritemplate set to manually installed.
tachyon-bin-nox is already the newest version (0.99~b6+dsx-16+b1).
tachyon-bin-nox set to manually installed.
python3-tomli-w is already the newest version (1.2.0-3).
python3-tomli-w set to manually installed.
python3-traitlets is already the newest version (5.16.1-1).
python3-traitlets set to manually installed.
rdfind is already the newest version (1.8.0-1).
rdfind set to manually installed.
python3-uharfbuzz is already the newest version (0.53.3-1).
python3-uharfbuzz set to manually installed.
sgml-base is already the newest version (1.31+nmu1).
sgml-base set to manually installed.
unzip is already the newest version (6.0-31).
unzip set to manually installed.
tzdata is already the newest version (2026e-1).
tzdata set to manually installed.
systemd is already the newest version (262-1).
systemd set to manually installed.
zlib1g-dev is already the newest version (1:1.3.dfsg+really1.3.2-3).
zlib1g-dev set to manually installed.
sphinx-common is already the newest version (9.1.0-9).
sphinx-common set to manually installed.
python3-sphinx-inline-tabs is already the newest version (2025.12.21.14-1).
python3-sphinx-inline-tabs set to manually installed.
xorg-sgml-doctools is already the newest version (1:1.12.1-1).
xorg-sgml-doctools set to manually installed.
uuid-dev is already the newest version (2.42.4-1).
uuid-dev set to manually installed.
python3-sympy is already the newest version (1.14.0-5).
python3-sympy set to manually installed.
terser is already the newest version (5.51.2-2).
terser set to manually installed.
python3-zipp is already the newest version (3.23.0-2).
python3-zipp set to manually installed.
python3-uc-micro is already the newest version (2.0.0-1).
python3-uc-micro set to manually installed.
python3-widgetsnbextension is already the newest version (8.1.5-8).
python3-widgetsnbextension set to manually installed.
python3-webencodings is already the newest version (0.5.1-6).
python3-webencodings set to manually installed.
sqlite3 is already the newest version (3.53.4-2).
sqlite3 set to manually installed.
python3-wheel is already the newest version (0.47.0-2).
python3-wheel set to manually installed.
sympow is already the newest version (2.023.7-2).
sympow set to manually installed.
sed is already the newest version (4.9-3).
python3-stack-data is already the newest version (0.6.3-4).
python3-stack-data set to manually installed.
python3-zmq is already the newest version (27.1.0-1+b2).
python3-zmq set to manually installed.
python3-unicodedata2 is already the newest version (17.0.1+ds-1+b1).
python3-unicodedata2 set to manually installed.
singular is already the newest version (1:4.4.1.5+ds-2+b2).
singular set to manually installed.
readline-common is already the newest version (8.3-4).
readline-common set to manually installed.
sensible-utils is already the newest version (0.0.26).
sensible-utils set to manually installed.
tar is already the newest version (1.35+dfsg-6).
python3-ufolib2 is already the newest version (0.18.1+dfsg1-2).
python3-ufolib2 set to manually installed.
yarnpkg is already the newest version (4.1.0+dfsg-9).
yarnpkg set to manually installed.
xtrans-dev is already the newest version (1.6.0-1).
xtrans-dev set to manually installed.
xz-utils is already the newest version (5.8.4-1).
xz-utils set to manually installed.
python3-zopfli is already the newest version (0.4.3-2).
python3-zopfli set to manually installed.
python3-typing-extensions is already the newest version (4.16.0-5).
python3-typing-extensions set to manually installed.
python3-tornado is already the newest version (6.5.5-5).
python3-tornado set to manually installed.
systemd-sysv is already the newest version (262-1).
systemd-sysv set to manually installed.
python3-tk is already the newest version (3.14.7-3).
python3-tk set to manually installed.
xml-core is already the newest version (0.21).
xml-core set to manually installed.
r-base-dev is already the newest version (4.6.1-6).
r-base-dev set to manually installed.
python3-wcwidth is already the newest version (0.8.3+dfsg1-1).
python3-wcwidth set to manually installed.
webpack is already the newest version (5.108.0+dfsg1+~cs14.7.20-3).
webpack set to manually installed.
xcas is already the newest version (1.9.0.93+dfsg2-5).
xcas set to manually installed.
python3-terminado is already the newest version (0.18.1-3).
python3-terminado set to manually installed.
shared-mime-info is already the newest version (2.4-5+b3).
shared-mime-info set to manually installed.
python3.14 is already the newest version (3.14.8-1).
python3.14 set to manually installed.
r-base-core is already the newest version (4.6.1-6).
r-base-core set to manually installed.
sagemath-database-conway-polynomials is already the newest version (0.10-2).
sagemath-database-conway-polynomials set to manually installed.
zlib1g is already the newest version (1:1.3.dfsg+really1.3.2-3).
r-cran-lattice is already the newest version (0.23-1-1).
r-cran-lattice set to manually installed.
zip is already the newest version (3.0-16).
zip set to manually installed.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
I: running --customize-hook in shell: sh -c 'chroot "$1" dpkg -r debootsnap-dummy' exec /srv/rebuilderd/tmp/mmdebstrap.TEZoznlnSU
(Reading database ... 265367 files and directories currently installed.)
Removing debootsnap-dummy (1.0) ...
I: running --customize-hook in shell: sh -c 'chroot "$1" dpkg-query --showformat '${binary:Package}=${Version}\n' --show > "$1/pkglist"' exec /srv/rebuilderd/tmp/mmdebstrap.TEZoznlnSU
I: running special hook: download /pkglist ./pkglist
I: running --customize-hook in shell: sh -c 'rm "$1/pkglist"' exec /srv/rebuilderd/tmp/mmdebstrap.TEZoznlnSU
I: running special hook: upload sources.list /etc/apt/sources.list
I: waiting for background processes to finish...
I: cleaning package lists and apt cache...
I: skipping cleanup/reproducible as requested
I: creating tarball...
I: done
I: removing tempdir /srv/rebuilderd/tmp/mmdebstrap.TEZoznlnSU...
I: success in 858.4002 seconds
Downloading packages 1to 100 out of 1488
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env --chdir=/srv/rebuilderd/tmp/rebuilderdDv7uK8/out DEB_BUILD_OPTIONS=parallel=6 LANG=C.UTF-8 LC_COLLATE=C.UTF-8 LC_CTYPE=C.UTF-8 SOURCE_DATE_EPOCH=1791143788 SBUILD_CONFIG=/srv/rebuilderd/tmp/debrebuild4ui5p9/debrebuild.sbuildrc.i_1XiKEH1Jyn sbuild --build=i386 --host=i386 --arch-any --no-arch-all --chroot=/srv/rebuilderd/tmp/debrebuild4ui5p9/debrebuild.tar.9Bz3D_9pNP0e --chroot-mode=unshare --dist=unstable --no-run-lintian --no-run-piuparts --no-run-autopkgtest --no-apt-update --no-apt-upgrade --no-apt-distupgrade --no-source --verbose --nolog --bd-uninstallable-explainer= --build-path=/build/reproducible-path --dsc-dir=sagemath-10.9 /srv/rebuilderd/tmp/rebuilderdDv7uK8/inputs/sagemath_10.9-2.dsc
I: consider moving your ~/.sbuildrc to /srv/rebuilderd/.config/sbuild/config.pl
The Debian buildds switched to the "unshare" backend and sbuild will default to it in the future.
To start using "unshare" add this to your `~/.config/sbuild/config.pl`:
	$chroot_mode = "unshare";
If you want to keep the old "schroot" mode even in the future, add the following to your `~/.config/sbuild/config.pl`:
	$chroot_mode = "schroot";
	$schroot = "schroot";
sbuild (Debian sbuild) 0.89.3+deb13u4 (28 December 2025) on infom07-amd64

+==============================================================================+
| sagemath 10.9-2 (i386)                       Mon, 05 Oct 2026 13:45:24 +0000 |
+==============================================================================+

Package: sagemath
Version: 10.9-2
Source Version: 10.9-2
Distribution: unstable
Machine Architecture: amd64
Host Architecture: i386
Build Architecture: i386
Build Type: any

I: No tarballs found in /srv/rebuilderd/.cache/sbuild
I: Unpacking /srv/rebuilderd/tmp/debrebuild4ui5p9/debrebuild.tar.9Bz3D_9pNP0e to /srv/rebuilderd/tmp/tmp.sbuild.lge5s1WsPw...
I: Setting up the chroot...
I: Creating chroot session...
I: Setting up log color...
I: Setting up apt archive...

+------------------------------------------------------------------------------+
| Fetch source files                           Mon, 05 Oct 2026 13:45:56 +0000 |
+------------------------------------------------------------------------------+


Local sources
-------------

/srv/rebuilderd/tmp/rebuilderdDv7uK8/inputs/sagemath_10.9-2.dsc exists in /srv/rebuilderd/tmp/rebuilderdDv7uK8/inputs; copying to chroot

+------------------------------------------------------------------------------+
| Install package build dependencies           Mon, 05 Oct 2026 13:45:58 +0000 |
+------------------------------------------------------------------------------+


Setup apt archive
-----------------

Merged Build-Depends: autoconf, chrpath, debhelper (>= 13~), debhelper-compat (= 13), dh-python (>= 2.20170125), dpkg-dev (>= 1.17.14), meson (>= 1.5), ninja-build, patchelf, pkgconf, pybuild-plugin-pyproject, python3-debian, python3-dev, python3-mesonpy, python3-pytest, rdfind, furo, bc, binutils, bzip2, ca-certificates, cliquer, cmake, curl, ecl, eclib-tools, fflas-ffpack, flintqs, gfan, gfortran, glpk-utils, gmp-ecm, lcalc, libcdd-tools, m4, nauty, openssl, palp, pari-doc (>= 2.11.0), pari-elldata, pari-galdata, pari-galpol, pari-gp2c, pari-seadata, patch, perl, planarity, python3, python3-setuptools, r-base-dev, r-cran-lattice, sqlite3, sympow, tachyon, tox, xcas, xz-utils, libatomic-ops-dev, libboost-dev, libboost-graph-dev, libbraiding-dev, libbrial-dev, libbrial-groebner-dev, libbz2-dev, libcdd-dev, libcliquer-dev, libcurl4-openssl-dev, libec-dev (>= 20260707), libecm-dev, libffi-dev, libflint-dev (>= 3.0.0), libfplll-dev, libfreetype-dev, libgc-dev, libgd-dev, libgf2x-dev, libgiac-dev (>= 1.9.0.35+dfsg2-1.1), libgivaro-dev, libglpk-dev, libgmp-dev, libgsl-dev, libhomfly-dev, libiml-dev, liblfunction-dev, liblrcalc-dev, liblzma-dev, libm4ri-dev, libm4rie-dev, libmpc-dev, libmpfi-dev, libmpfr-dev, libnauty-dev, libncurses-dev, libntl-dev, libopenblas-dev, libpari-dev, libplanarity-dev (>= 5.0.0.0), libppl-dev, libprimecount-dev, libprimesieve-dev, libpython3-dev, libqhull-dev, libreadline-dev, librw-dev, libsqlite3-dev, libssl-dev, libsuitesparse-dev, libsymmetrica-dev, libz-dev, libzmq3-dev, libzn-poly-dev, ppl-dev, python3-cysignals-bare (>= 1.12.1), python3-memory-allocator, python3-platformdirs, python3-primecountpy, python3-requests (>= 2.13.0), python3-traitlets, python-ppl-doc, singular (>= 1:4.3), gap-dev (>= 4.12), gap-online-help, gap-atlasrep (>= 2.1.0-2), gap-primgrp, gap-smallgrp, gap-transgrp, gap-table-of-marks, jmol, libjs-mathjax, libjs-three (>= 111), liblinbox-dev (>= 1.7.0-2), libsingular4-dev (>= 1:4.3), maxima-sage (>= 5.44.0), maxima-sage-share (>= 5.44.0), sagemath-database-conway-polynomials (>= 0.8), sagemath-database-elliptic-curves, sagemath-database-graphs, sagemath-database-mutually-combinatorial-designs, sagemath-database-polytopes, libgap-dev, libratpoints-dev, cysignals-tools, maxima-sage-doc (>= 5.42.2), python3-sagenb-export (>= 3.2), singular-doc (>= 1:4.3), python3-ipykernel (>= 5.2.1), python3-ipython (>= 8.9.0), python3-ipywidgets (>= 7.5.1), python3-jupyter-client, python3-jupyter-core, python3-widgetsnbextension, python3-nbconvert, python3-nbformat, python3-notebook (>= 4.2.3-3), cython3 (>= 3.0), python3-cypari2 (>= 2.2.1), python3-fpylll (>= 0.5.9), python3-gmpy2 (>= 2.1.5), python3-jinja2, python3-matplotlib (>= 3.7.0), python3-mpmath (>= 1.1.0), python3-networkx (>= 3.1), python3-numpy-dev (>= 1:1.25), python3-pexpect (>= 4.8.0), python3-pil (>= 7.2.0), python3-pkgconfig, python3-ppl (>= 0.8.6), python3-psutil, python3-ptyprocess (>= 0.5), python3-rpy2 (>= 3.3), python3-scipy (>= 1.11), python3-six (>= 1.15.0), python3-sphinx (>= 6.2), python3-sphinx-copybutton, python3-sphinx-inline-tabs, python3-sympy (>= 1.6), build-essential
Filtered Build-Depends: autoconf, chrpath, debhelper (>= 13~), debhelper-compat (= 13), dh-python (>= 2.20170125), dpkg-dev (>= 1.17.14), meson (>= 1.5), ninja-build, patchelf, pkgconf, pybuild-plugin-pyproject, python3-debian, python3-dev, python3-mesonpy, python3-pytest, rdfind, furo, bc, binutils, bzip2, ca-certificates, cliquer, cmake, curl, ecl, eclib-tools, fflas-ffpack, flintqs, gfan, gfortran, glpk-utils, gmp-ecm, lcalc, libcdd-tools, m4, nauty, openssl, palp, pari-doc (>= 2.11.0), pari-elldata, pari-galdata, pari-galpol, pari-gp2c, pari-seadata, patch, perl, planarity, python3, python3-setuptools, r-base-dev, r-cran-lattice, sqlite3, sympow, tachyon, tox, xcas, xz-utils, libatomic-ops-dev, libboost-dev, libboost-graph-dev, libbraiding-dev, libbrial-dev, libbrial-groebner-dev, libbz2-dev, libcdd-dev, libcliquer-dev, libcurl4-openssl-dev, libec-dev (>= 20260707), libecm-dev, libffi-dev, libflint-dev (>= 3.0.0), libfplll-dev, libfreetype-dev, libgc-dev, libgd-dev, libgf2x-dev, libgiac-dev (>= 1.9.0.35+dfsg2-1.1), libgivaro-dev, libglpk-dev, libgmp-dev, libgsl-dev, libhomfly-dev, libiml-dev, liblfunction-dev, liblrcalc-dev, liblzma-dev, libm4ri-dev, libm4rie-dev, libmpc-dev, libmpfi-dev, libmpfr-dev, libnauty-dev, libncurses-dev, libntl-dev, libopenblas-dev, libpari-dev, libplanarity-dev (>= 5.0.0.0), libppl-dev, libprimecount-dev, libprimesieve-dev, libpython3-dev, libqhull-dev, libreadline-dev, librw-dev, libsqlite3-dev, libssl-dev, libsuitesparse-dev, libsymmetrica-dev, libz-dev, libzmq3-dev, libzn-poly-dev, ppl-dev, python3-cysignals-bare (>= 1.12.1), python3-memory-allocator, python3-platformdirs, python3-primecountpy, python3-requests (>= 2.13.0), python3-traitlets, python-ppl-doc, singular (>= 1:4.3), gap-dev (>= 4.12), gap-online-help, gap-atlasrep (>= 2.1.0-2), gap-primgrp, gap-smallgrp, gap-transgrp, gap-table-of-marks, jmol, libjs-mathjax, libjs-three (>= 111), liblinbox-dev (>= 1.7.0-2), libsingular4-dev (>= 1:4.3), maxima-sage (>= 5.44.0), maxima-sage-share (>= 5.44.0), sagemath-database-conway-polynomials (>= 0.8), sagemath-database-elliptic-curves, sagemath-database-graphs, sagemath-database-mutually-combinatorial-designs, sagemath-database-polytopes, libgap-dev, libratpoints-dev, cysignals-tools, maxima-sage-doc (>= 5.42.2), python3-sagenb-export (>= 3.2), singular-doc (>= 1:4.3), python3-ipykernel (>= 5.2.1), python3-ipython (>= 8.9.0), python3-ipywidgets (>= 7.5.1), python3-jupyter-client, python3-jupyter-core, python3-widgetsnbextension, python3-nbconvert, python3-nbformat, python3-notebook (>= 4.2.3-3), cython3 (>= 3.0), python3-cypari2 (>= 2.2.1), python3-fpylll (>= 0.5.9), python3-gmpy2 (>= 2.1.5), python3-jinja2, python3-matplotlib (>= 3.7.0), python3-mpmath (>= 1.1.0), python3-networkx (>= 3.1), python3-numpy-dev (>= 1:1.25), python3-pexpect (>= 4.8.0), python3-pil (>= 7.2.0), python3-pkgconfig, python3-ppl (>= 0.8.6), python3-psutil, python3-ptyprocess (>= 0.5), python3-rpy2 (>= 3.3), python3-scipy (>= 1.11), python3-six (>= 1.15.0), python3-sphinx (>= 6.2), python3-sphinx-copybutton, python3-sphinx-inline-tabs, python3-sympy (>= 1.6), build-essential
dpkg-deb: building package 'sbuild-build-depends-main-dummy' in '/build/reproducible-path/resolver-U9Bznl/apt_archive/sbuild-build-depends-main-dummy.deb'.

Install main build dependencies (apt-based resolver)
----------------------------------------------------

Installing build dependencies

+------------------------------------------------------------------------------+
| Check architectures                          Mon, 05 Oct 2026 13:46:03 +0000 |
+------------------------------------------------------------------------------+

Arch check ok (i386 included in all amd64 arm64 i386 ppc64el s390x alpha hppa hurd-i386 ia64 kfreebsd-amd64 kfreebsd-i386 m68k powerpc ppc64 riscv64 sh4 sparc64 x32)

+------------------------------------------------------------------------------+
| Build environment                            Mon, 05 Oct 2026 13:46:04 +0000 |
+------------------------------------------------------------------------------+

Kernel: Linux 6.12.111+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.111-1 (2026-09-28) amd64 (x86_64)
Toolchain package versions: binutils_2.47-6 dpkg-dev_1.23.11 g++-16_16.2.0-3 gcc-16_16.2.0-3 libc6-dev_2.43-6 libstdc++-16-dev_16.2.0-3 libstdc++6_16.2.0-3 linux-libc-dev_7.2.8-1
Package versions: adwaita-icon-theme_51.0-1 at-spi2-common_2.62.0-2 autoconf_2.73-2 automake_1:1.19-2 autopoint_1.0-5 autotools-dev_20240727.1+nmu1 ava_5.3.1+dfsg+~cs46.3.10-9 base-files_14.2 base-passwd_3.6.8 bash_5.3-4 bc_1.07.1-4 binutils_2.47-6 binutils-common_2.47-6 binutils-i686-linux-gnu_2.47-6 bsdextrautils_2.42.4-1 bubblewrap_0.13.0-1 build-essential_12.12 bzip2_1.0.8-6+b2 ca-certificates_20260816 ca-certificates-java_20260311 chrpath_0.18-1 cliquer_1.21-3+b3 cmake_4.3.4-1 comerr-dev_2.1-1.47.4-1+b2 coreutils_9.10-1 cpp_4:16.1.0-3 cpp-16_16.2.0-3 cpp-16-i686-linux-gnu_16.2.0-3 cpp-i686-linux-gnu_4:16.1.0-3 curl_8.23.0~rc2-1 cysignals-tools_1.12.4+ds-2 cython3_3.1.6+dfsg-3+b1 dash_0.5.12-12 dbus_1.16.2-8 dbus-bin_1.16.2-8 dbus-daemon_1.16.2-8 dbus-session-bus-common_1.16.2-8 dbus-system-bus-common_1.16.2-8 dbus-user-session_1.16.2-8 dconf-gsettings-backend_51.0-2 dconf-service_51.0-2 debconf_1.5.92 debhelper_14.5 debianutils_5.24 default-jre_2:1.25-77 default-jre-headless_2:1.25-77 dh-autoreconf_23 dh-python_7.20260623 dh-strip-nondeterminism_1.15.1-1 diffutils_1:3.12-1 docutils-common_0.23+dfsg-2 dpkg_1.23.11 dpkg-dev_1.23.11 dwz_0.17-1 ecl_24.5.10.20250914.git294da20+dfsg-3+b2 eclib-tools_20260707-3 esbuild-wasm_0.28.2-1 eslint_6.4.0~dfsg+~6.1.9-14 fflas-ffpack_2.5.0-3 fflas-ffpack-common_2.5.0-3 file_1:5.47-4 findutils_4.11.0-2 flintqs_1:1.0-4 fontconfig_2.17.1-5 fontconfig-config_2.17.1-5 fonts-dejavu-core_2.37-9 fonts-dejavu-mono_2.37-9 fonts-glyphicons-halflings_1.009~3.4.1+dfsg-7 fonts-lyx_2.5.3-1 fonts-mathjax_2.7.9+dfsg-1 furo_2025.12.19+dfsg-2 g++_4:16.1.0-3 g++-16_16.2.0-3 g++-16-i686-linux-gnu_16.2.0-3 g++-i686-linux-gnu_4:16.1.0-3 gap_4.16.0-1 gap-atlasrep_2.1.12-1 gap-core_4.16.0-1 gap-dev_4.16.0-1 gap-gapdoc_1.6.10-1 gap-io_4.10.0+ds-1 gap-libs_4.16.0-1 gap-online-help_4.16.0-1 gap-primgrp_4.0.3-1 gap-smallgrp_1.7.0-1 gap-table-of-marks_1.2.11-2 gap-transgrp_3.6.5-2 gap-utils_0.99-1 gcc_4:16.1.0-3 gcc-16_16.2.0-3 gcc-16-base_16.2.0-3 gcc-16-i686-linux-gnu_16.2.0-3 gcc-i686-linux-gnu_4:16.1.0-3 gdb_18.1-3 gettext_1.0-5 gettext-base_1.0-5 gfan_0.8~beta-4 gfortran_4:16.1.0-3 gfortran-16_16.2.0-3 gfortran-16-i686-linux-gnu_16.2.0-3 gfortran-i686-linux-gnu_4:16.1.0-3 git_1:2.55.0-1 git-man_1:2.55.0-1 glpk-utils_5.0-3 glycin-loaders_2.2.1+ds-2 glycin-thumbnailers_2.2.1+ds-2 gmp-ecm_7.0.6+ds-2+b2 grep_3.12-1 groff-base_1.24.2-2 gtk-update-icon-cache_4.24.1+ds-1 gyp_0.16.2-3 gzip_1.14-1 handlebars_3:4.7.9-6 hicolor-icon-theme_0.18-2 hostname_3.25 icu-devtools_78.3-2 init-system-helpers_1.69+nmu3 intltool-debian_0.35.0+20060710.6 java-common_0.77 jest_29.6.2~ds7+~cs73.45.28-8 jmol_16.3.55+dfsg-1 jupyterlab_4.4.10+ds1+~3.1.0+~0.16.6+~cs1.4.4-6 krb5-multidev_1.22.1-3 lcalc_2.0.5-1.1+b3 libabsl20260526_20260526.0-2 libacl1_2.4.0-1 libada-url0-3_3.4.4-1+b1 libamd3_1:7.14.1+dfsg-1 libaom-dev_3.14.1-1 libaom3_3.14.1-1 libapparmor1_4.1.8-2 libarchive-zip-perl_1.68-1 libarchive13t64_3.8.9-1 libargon2-1_0~20190702+dfsg-6 libasan8_16.2.0-3 libasound2-data_1.2.16.1-2 libasound2t64_1.2.16.1-2 libatk-bridge2.0-0t64_2.62.0-2 libatk1.0-0t64_2.62.0-2 libatomic-ops-dev_7.10.0-1+b1 libatomic1_16.2.0-3 libatspi2.0-0t64_2.62.0-2 libattr1_1:2.6.0-1 libaudit-common_1:4.2.1-1 libaudit1_1:4.2.1-1 libavahi-client3_0.8-18 libavahi-common-data_0.8-18 libavahi-common3_0.8-18 libavif-dev_1.4.2-1 libavif16_1.4.2-1 libbeam-java_1.4-1 libbinutils_2.47-6 libblas-dev_3.12.1-8 libblas3_3.12.1-8 libblkid1_2.42.4-1 libboost-dev_1.90.0.2+nmu1 libboost-exception1.90-dev_1.90.0-6.1+b1 libboost-graph-dev_1.90.0.2+nmu1 libboost-graph1.90-dev_1.90.0-6.1+b1 libboost-graph1.90.0_1.90.0-6.1+b1 libboost-regex1.90-dev_1.90.0-6.1+b1 libboost-regex1.90.0_1.90.0-6.1+b1 libboost-serialization1.90-dev_1.90.0-6.1+b1 libboost-serialization1.90.0_1.90.0-6.1+b1 libboost-test1.90-dev_1.90.0-6.1+b1 libboost-test1.90.0_1.90.0-6.1+b1 libboost1.90-dev_1.90.0-6.1+b1 libbraiding-dev_1.1-1.1+b2 libbraiding0t64_1.1-1.1+b2 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python3.14-dev_3.14.8-1 python3.14-minimal_3.14.8-1 python3.14-tk_3.14.8-1 r-base-core_4.6.1-6 r-base-dev_4.6.1-6 r-cran-lattice_0.23-1-1 rdfind_1.8.0-1 readline-common_8.3-4 sagemath-database-conway-polynomials_0.10-2 sagemath-database-elliptic-curves_0.8.1-6 sagemath-database-graphs_20210214+dfsg-3 sagemath-database-mutually-combinatorial-designs_20140630-7 sagemath-database-polytopes_20170220-6 sed_4.9-3 sensible-utils_0.0.26 sgml-base_1.31+nmu1 shared-mime-info_2.4-5+b3 singular_1:4.4.1.5+ds-2+b2 singular-data_1:4.4.1.5+ds-2 singular-doc_1:4.4.1.5+ds-2 singular-modules_1:4.4.1.5+ds-2+b2 singular-ui_1:4.4.1.5+ds-2+b2 sphinx-basic-ng_1.0.0~beta2-1 sphinx-common_9.1.0-9 sqlite3_3.53.4-2 sympow_2.023.7-2 sympow-data_2.023.7-2 systemd_262-1 systemd-sysv_262-1 sysvinit-utils_3.18-1 tachyon_0.99~b6+dsx-16 tachyon-bin-nox_0.99~b6+dsx-16+b1 tar_1.35+dfsg-6 terser_5.51.2-2 tox_4.55.1-3 ts-jest_29.1.1+~cs0.2.6-7 tzdata_2026e-1 ucf_3.0056 unicode-data_17.0.0-2 unzip_6.0-31 util-linux_2.42.4-1 uuid-dev_2.42.4-1 webpack_5.108.0+dfsg1+~cs14.7.20-3 x11-common_1:7.7+26 x11proto-dev_2025.1-1 xauth_1:1.1.2-1.1 xcas_1.9.0.93+dfsg2-5 xdg-utils_1.2.1-2 xkb-data_2.48-1 xml-core_0.21 xorg-sgml-doctools_1:1.12.1-1 xtrans-dev_1.6.0-1 xz-utils_5.8.4-1 yarnpkg_4.1.0+dfsg-9 zip_3.0-16 zlib1g_1:1.3.dfsg+really1.3.2-3 zlib1g-dev_1:1.3.dfsg+really1.3.2-3

+------------------------------------------------------------------------------+
| Build                                        Mon, 05 Oct 2026 13:46:04 +0000 |
+------------------------------------------------------------------------------+


Unpack source
-------------

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 3.0 (quilt)
Source: sagemath
Binary: sagemath, python3-sage, sagemath-jupyter, sagemath-doc
Architecture: all amd64 arm64 i386 ppc64el s390x alpha hppa hurd-i386 ia64 kfreebsd-amd64 kfreebsd-i386 m68k powerpc ppc64 riscv64 sh4 sparc64 x32
Version: 10.9-2
Maintainer: Debian Math Team <team+math@tracker.debian.org>
Uploaders: Tobias Hansen <thansen@debian.org>, Julien Puydt <jpuydt@debian.org>, Jerome Benoit <calculus@rezozer.net>, Ximin Luo <infinity0@debian.org>
Homepage: http://www.sagemath.org/
Standards-Version: 4.7.4
Vcs-Browser: https://salsa.debian.org/math-team/sagemath
Vcs-Git: https://salsa.debian.org/math-team/sagemath.git
Testsuite: autopkgtest
Testsuite-Triggers: guess-concurrency, make, python3-pytest
Build-Depends: autoconf, chrpath, debhelper (>= 13~), debhelper-compat (= 13), dh-python (>= 2.20170125), dpkg-dev (>= 1.17.14), meson (>= 1.5), ninja-build, patchelf, pkgconf, pybuild-plugin-pyproject, python3-debian, python3-dev, python3-mesonpy, python3-pytest, rdfind, furo, bc, binutils, bzip2, ca-certificates, cliquer, cmake, curl, ecl, eclib-tools, fflas-ffpack, flintqs, gfan, gfortran, glpk-utils, gmp-ecm, lcalc, libcdd-tools, m4, nauty, openssl, palp, pari-doc (>= 2.11.0), pari-elldata, pari-galdata, pari-galpol, pari-gp2c, pari-seadata, patch, perl, planarity, python3, python3-setuptools, r-base-dev, r-cran-lattice, sqlite3, sympow, tachyon, tox, xcas, xz-utils, libatomic-ops-dev, libboost-dev, libboost-graph-dev, libbraiding-dev, libbrial-dev, libbrial-groebner-dev, libbz2-dev, libcdd-dev, libcliquer-dev, libcurl4-openssl-dev, libec-dev (>= 20260707), libecm-dev, libffi-dev, libflint-dev (>= 3.0.0), libfplll-dev, libfreetype-dev, libgc-dev, libgd-dev, libgf2x-dev, libgiac-dev (>= 1.9.0.35+dfsg2-1.1), libgivaro-dev, libglpk-dev, libgmp-dev, libgsl-dev, libhomfly-dev, libiml-dev, liblfunction-dev, liblrcalc-dev, liblzma-dev, libm4ri-dev, libm4rie-dev, libmpc-dev, libmpfi-dev, libmpfr-dev, libnauty-dev, libncurses-dev, libntl-dev, libopenblas-dev, libpari-dev, libplanarity-dev (>= 5.0.0.0), libppl-dev, libprimecount-dev, libprimesieve-dev, libpython3-dev, libqhull-dev, libreadline-dev, librw-dev, libsqlite3-dev, libssl-dev, libsuitesparse-dev, libsymmetrica-dev, libz-dev, libzmq3-dev, libzn-poly-dev, ppl-dev, python3-cysignals-bare (>= 1.12.1), python3-memory-allocator, python3-platformdirs, python3-primecountpy, python3-requests (>= 2.13.0), python3-traitlets, python-ppl-doc, singular (>= 1:4.3), gap-dev (>= 4.12), gap-online-help, gap-atlasrep (>= 2.1.0-2), gap-primgrp, gap-smallgrp, gap-transgrp, gap-table-of-marks, jmol, libjs-mathjax, libjs-three (>= 111), liblinbox-dev (>= 1.7.0-2), libsingular4-dev (>= 1:4.3), maxima-sage (>= 5.44.0), maxima-sage-share (>= 5.44.0), sagemath-database-conway-polynomials (>= 0.8), sagemath-database-elliptic-curves, sagemath-database-graphs, sagemath-database-mutually-combinatorial-designs, sagemath-database-polytopes, libgap-dev, libratpoints-dev, cysignals-tools, maxima-sage-doc (>= 5.42.2), python3-sagenb-export (>= 3.2), singular-doc (>= 1:4.3), python3-ipykernel (>= 5.2.1), python3-ipython (>= 8.9.0), python3-ipywidgets (>= 7.5.1), python3-jupyter-client, python3-jupyter-core, python3-widgetsnbextension, python3-nbconvert, python3-nbformat, python3-notebook (>= 4.2.3-3), cython3 (>= 3.0), python3-cypari2 (>= 2.2.1), python3-fpylll (>= 0.5.9), python3-gmpy2 (>= 2.1.5), python3-jinja2, python3-matplotlib (>= 3.7.0), python3-mpmath (>= 1.1.0), python3-networkx (>= 3.1), python3-numpy-dev (>= 1:1.25), python3-pexpect (>= 4.8.0), python3-pil (>= 7.2.0), python3-pkgconfig, python3-ppl (>= 0.8.6), python3-psutil, python3-ptyprocess (>= 0.5), python3-rpy2 (>= 3.3), python3-scipy (>= 1.11), python3-six (>= 1.15.0), python3-sphinx (>= 6.2), python3-sphinx-copybutton, python3-sphinx-inline-tabs, python3-sympy (>= 1.6)
Package-List:
 python3-sage deb python optional arch=amd64,arm64,i386,ppc64el,s390x,alpha,hppa,hurd-i386,ia64,kfreebsd-amd64,kfreebsd-i386,m68k,powerpc,ppc64,riscv64,sh4,sparc64,x32
 sagemath deb math optional arch=all
 sagemath-doc deb doc optional arch=all profile=!nodoc profile:v1=!nodoc
 sagemath-jupyter deb math optional arch=all
Checksums-Sha1:
 d52f7c01e352b751af55d848614ff0a24f44dc73 31159553 sagemath_10.9.orig.tar.gz
 ee1942decd774bdb1dd4c858d1f2959529a6e5c1 51464 sagemath_10.9-2.debian.tar.xz
Checksums-Sha256:
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 5dd04dc136e95e5edee2f4ce7bccbb1e5494d66bd509ac961692a89b98442441 51464 sagemath_10.9-2.debian.tar.xz
Files:
 c71b0977345a31c70ecf94ba228c44e5 31159553 sagemath_10.9.orig.tar.gz
 a8b58cfc26bae6bb98f873e3a8cb5162 51464 sagemath_10.9-2.debian.tar.xz

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dpkg-source: warning: cannot verify inline signature for ./sagemath_10.9-2.dsc: missing OpenPGP keyrings
dpkg-source: info: verifying ./sagemath_10.9-2.dsc
dpkg-source: info: skipping absent keyring /usr/share/keyrings/debian-keyring.pgp
dpkg-source: info: skipping absent keyring /usr/share/keyrings/debian-tag2upload.pgp
dpkg-source: info: skipping absent keyring /usr/share/keyrings/debian-nonupload.pgp
dpkg-source: info: skipping absent keyring /usr/share/keyrings/debian-maintainers.pgp
dpkg-source: info: extracting sagemath in /build/reproducible-path/sagemath-10.9
dpkg-source: info: unpacking sagemath_10.9.orig.tar.gz
dpkg-source: info: unpacking sagemath_10.9-2.debian.tar.xz
dpkg-source: info: using patch list from debian/patches/series
dpkg-source: info: applying u2-fix-sympow-cachedir.patch
dpkg-source: info: applying u2-eclib-int-scalar.patch
dpkg-source: info: applying u2-planarity-header.patch
dpkg-source: info: applying u2-cli-lazy-imports.patch
dpkg-source: info: applying u2-lrcalc-lazy-import.patch
dpkg-source: info: applying u2-doc-mock-imports.patch
dpkg-source: info: applying u2-gap-autoload-packages.patch
dpkg-source: info: applying u2-braid-libbraiding-fallback.patch
dpkg-source: info: applying u2-mod2-dense-32bit-memlimit.patch
dpkg-source: info: applying d0-cygdb3.patch
dpkg-source: info: applying d0-meson-debian-fixes.patch
dpkg-source: info: applying d0-pari-cxx-signal.patch
dpkg-source: info: applying d1-doc-docs.patch
dpkg-source: info: applying d1-doc-privacy-breach.patch
dpkg-source: info: applying dt-ignore-deprecation-warnings.patch

Check disk space
----------------

Sufficient free space for build

User Environment
----------------

APT_CONFIG=/var/lib/sbuild/apt.conf
DEB_BUILD_OPTIONS=parallel=6
HOME=/sbuild-nonexistent
LANG=C.UTF-8
LC_ALL=C.UTF-8
LC_COLLATE=C.UTF-8
LC_CTYPE=C.UTF-8
LOGNAME=sbuild
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
SHELL=/bin/sh
SOURCE_DATE_EPOCH=1791143788
USER=sbuild

dpkg-buildpackage
-----------------

Command: dpkg-buildpackage --sanitize-env -us -uc -B
dpkg-buildpackage: info: source package sagemath
dpkg-buildpackage: info: source version 10.9-2
dpkg-buildpackage: info: source distribution unstable
dpkg-buildpackage: info: source changed by Maximiliano Curia <maxy@debian.org>
 dpkg-source --before-build .
dpkg-buildpackage: info: host architecture i386
dpkg-source: info: using options from /build/reproducible-path/sagemath-10.9/debian/source/options: --extend-diff-ignore=^(m4/sage_spkg_configures.m4|src/doc/en/installation/.*\.txt|build/bin/sage-build-env-config|build/pkgs/sage_conf/src/sage_conf.py|build/pkgs/sage_conf/src/setup.cfg)
 debian/rules clean
dh clean --with=python3,sphinxdoc --without=autoreconf --buildsystem=pybuild
   debian/rules override_dh_clean
make[1]: Entering directory '/build/reproducible-path/sagemath-10.9'
rm -rf .sage .texlive2021 .pybuild debian/python3-sage-dbg debian/stamp-build-install logs
rm -f sage_conf.py
dh_clean
make[1]: Leaving directory '/build/reproducible-path/sagemath-10.9'
 debian/rules binary-arch
dh binary-arch --with=python3,sphinxdoc --without=autoreconf --buildsystem=pybuild
   dh_update_autotools_config -a -O--buildsystem=pybuild
   debian/rules override_dh_auto_configure
make[1]: Entering directory '/build/reproducible-path/sagemath-10.9'
dh_auto_configure
make[1]: Leaving directory '/build/reproducible-path/sagemath-10.9'
   debian/rules override_dh_auto_build-arch
make[1]: Entering directory '/build/reproducible-path/sagemath-10.9'
dh_auto_build
I: pybuild plugin_pyproject:142: Building wheel for python3.14 with "build" module
I: pybuild base:385: python3.14 -m build --skip-dependency-check --no-isolation --wheel --outdir /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage --config-setting build-dir=/build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build --config-setting compile-args=--verbose --config-setting setup-args=--wrap-mode=nodownload --config-setting setup-args=--prefix=/usr --config-setting setup-args=--sysconfdir=/etc --config-setting setup-args=--localstatedir=/var --config-setting setup-args=--libdir=lib/i386-linux-gnu 
* Building wheel...
+ meson setup /build/reproducible-path/sagemath-10.9 /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build -Dbuildtype=release -Db_ndebug=if-release -Db_vscrt=md --default-library=static --wrap-mode=nodownload --prefix=/usr --sysconfdir=/etc --localstatedir=/var --libdir=lib/i386-linux-gnu --native-file=/build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/meson-python-native-file.ini
The Meson build system
Version: 1.12.1
Source dir: /build/reproducible-path/sagemath-10.9
Build dir: /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build
Build type: native build
Project name: SageMath
Project version: 10.9
C compiler for the host machine: cc (gcc 16.2.0 "cc (Debian 16.2.0-3) 16.2.0")
C linker for the host machine: cc ld.bfd 2.47
C++ compiler for the host machine: c++ (gcc 16.2.0 "c++ (Debian 16.2.0-3) 16.2.0")
C++ linker for the host machine: c++ ld.bfd 2.47
Cython compiler for the host machine: cython (cython 3.1.6)
Host machine cpu family: x86
Host machine cpu: i686
Program python found: YES (/usr/bin/python3.14)
Found pkg-config: YES (/usr/bin/pkg-config) 2.5.1
Run-time dependency python found: YES 3.14
Program python (pytest) found: YES (/usr/bin/python3.14) modules: pytest
Run-time dependency numpy found: YES 2.4.6
Run-time dependency gmp found: YES 6.3.0
Library pari found: YES
Checking if "pari version" with dependency -lpari runs: YES
Run-time dependency mpfr found: YES 4.2.2
Run-time dependency flint found: YES 3.6.0
Found CMake: /usr/bin/cmake (4.3.4)
Run-time dependency cblas found: NO  (tried pkg-config and cmake)
Run-time dependency openblas found: YES 0.3.34
Run-time dependency gsl found: YES 2.8
Run-time dependency gdlib found: YES 2.3.3
Library m found: YES
Dependency m4ri for host machine found: NO. Found 20240729 but need: '>=20250128'
Run-time dependency m4ri found: NO  (tried pkg-config and cmake)
Run-time dependency m4ri found: YES 20240729
Run-time dependency m4rie found: YES 20250103
Run-time dependency libmtx found: NO  (tried pkg-config and cmake)
Has header "meataxe.h" : NO 
Run-time dependency libpng found: YES 1.6.59
Run-time dependency zlib found: YES 1.3.2
Run-time dependency eclib found: YES 20260707
Library ecm found: YES
Run-time dependency gmpxx found: YES 6.3.0
Run-time dependency fflas-ffpack found: YES 2.5.0
Run-time dependency givaro found: YES 4.2.2
Run-time dependency linbox found: YES 1.7.1
Library mpc found: YES
Library mpfi found: YES
Run-time dependency libgap found: YES 4.16.0
Run-time dependency singular found: YES 4.4.1
Library ntl found: YES
Run-time dependency Boost (found: graph) for cpp found: YES 1.90.0 (/usr)
Message: Warning: The specified datadir does not contain the necessary Cremona database. Either specify a different datadir or specify the correct path via the environment variable SAGE_SHARE during runtime.
Program ecl-config found: YES (/usr/bin/ecl-config)
Run-time dependency OpenMP found: YES 5.2
Program gap found: YES (/usr/bin/gap)
Program ecm found: YES (/usr/bin/ecm)
Program directg found: NO
Program nauty-directg found: YES (/usr/bin/nauty-directg)
Program gentourng found: NO
Program nauty-gentourng found: YES (/usr/bin/nauty-gentourng)
Program geng found: NO
Program nauty-geng found: YES (/usr/bin/nauty-geng)
Program genbg found: NO
Program nauty-genbg found: YES (/usr/bin/nauty-genbg)
Program gentreeg found: NO
Program nauty-gentreeg found: YES (/usr/bin/nauty-gentreeg)
Program genktreeg found: NO
Program nauty-genktreeg found: YES (/usr/bin/nauty-genktreeg)
Program genposetg found: NO
Program nauty-genposetg found: YES (/usr/bin/nauty-genposetg)
Run-time dependency libsirocco found: NO  (tried pkg-config and cmake)
Library sirocco found: NO
Library ecl found: YES
Program ecl found: YES (/usr/bin/ecl)
Program maxima-sage found: YES (/usr/bin/maxima-sage)
Run-time dependency libbraiding found: NO  (tried pkg-config and cmake)
Run-time dependency bdw-gc-threaded found: NO  (tried pkg-config and cmake)
Run-time dependency bdw-gc found: YES 8.2.12
Run-time dependency libhomfly found: NO  (tried pkg-config and cmake)
Has header "homfly.h" : YES 
Library homfly found: YES
Library coxeter3 found: NO
Run-time dependency lcalc found: YES 2.0.5
Run-time dependency symmetrica found: YES 3.1.0
Library bliss found: NO
Has header "mcqd.h" : NO 
Run-time dependency libcliquer found: NO  (tried pkg-config and cmake)
Library cliquer found: YES
Run-time dependency libplanarity found: YES 5.0.0.0
Has header "treedec/combinations.hpp" : NO 
Library rw found: YES
Library iml found: YES
Library glpk found: YES
Run-time dependency brial found: YES 1.2.15
Library brial_groebner found: YES
Configuring kernel.json using configuration
Configuring config.py using configuration
../../../src/sage/meson.build:178: WARNING: The variable(s) 'FOURTITWO_CIRCUITS', 'FOURTITWO_GRAVER', 'FOURTITWO_GROEBNER', 'FOURTITWO_HILBERT', 'FOURTITWO_MARKOV', 'FOURTITWO_PPI', 'FOURTITWO_QSOLVE', 'FOURTITWO_RAYS', 'FOURTITWO_ZSOLVE', 'SAGE_MATHJAX_DIR' in the input file 'src/sage/config.py.in' are not present in the given configuration data.
../../../src/doc/meson.build:5: WARNING: Documentation building enabled, generating targets may be slow. To disable this, pass -Dbuild-docs=false.
Program python (sphinx) found: YES (/usr/bin/python3.14) modules: sphinx
Build targets in project: 1675

SageMath 10.9

  User defined options
    Native files   : /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/meson-python-native-file.ini
    b_ndebug       : if-release
    b_vscrt        : md
    buildtype      : release
    default_library: static
    libdir         : lib/i386-linux-gnu
    localstatedir  : /var
    prefix         : /usr
    sysconfdir     : /etc
    wrap_mode      : nodownload

Found ninja-1.13.2 at /usr/bin/ninja
+ /usr/bin/ninja --verbose
[1/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/cpython/string.pyx -o src/sage/cpython/string.cpython-314-i386-linux-gnu.so.p/string.pyx.c
[2/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/cpython/cython_metaclass.pyx -o src/sage/cpython/cython_metaclass.cpython-314-i386-linux-gnu.so.p/cython_metaclass.pyx.c
[3/2571] /usr/bin/python3.14 ../../../src/sage/ext/interpreters/../../../sage_setup/autogen/interpreters/__main__.py src/sage/ext/interpreters
Generating interpreters for fast_callable in src/sage/ext/interpreters
-> First build of interpreters
[4/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/cpython/debug.pyx -o src/sage/cpython/debug.cpython-314-i386-linux-gnu.so.p/debug.pyx.c
[5/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/cpython/getattr.pyx -o src/sage/cpython/getattr.cpython-314-i386-linux-gnu.so.p/getattr.pyx.c
[6/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/cpython/builtin_types.pyx -o src/sage/cpython/builtin_types.cpython-314-i386-linux-gnu.so.p/builtin_types.pyx.c
[7/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/cpython/dict_del_by_value.pyx -o src/sage/cpython/dict_del_by_value.cpython-314-i386-linux-gnu.so.p/dict_del_by_value.pyx.c
[8/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/cpython/atexit.pyx -o src/sage/cpython/atexit.cpython-314-i386-linux-gnu.so.p/atexit.pyx.c
[9/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/cpython/type.pyx -o src/sage/cpython/type.cpython-314-i386-linux-gnu.so.p/type.pyx.c
[10/2571] /usr/bin/cython --cplus ../../../src/sage/modular/arithgroup/farey_symbol.pyx -o src/sage/modular/arithgroup/farey_symbol.h -I /build/reproducible-path/sagemath-10.9/src/sage/modular/arithgroup/../../../
[11/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/homfly.pyx -o src/sage/libs/homfly.cpython-314-i386-linux-gnu.so.p/homfly.pyx.c
[12/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/arith.pyx -o src/sage/libs/flint/arith.cpython-314-i386-linux-gnu.so.p/arith.pyx.c
[13/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/libecm.pyx -o src/sage/libs/libecm.cpython-314-i386-linux-gnu.so.p/libecm.pyx.c
[14/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ecl.pyx -o src/sage/libs/ecl.cpython-314-i386-linux-gnu.so.p/ecl.pyx.c
[15/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/eclib/mwrank.pyx -o src/sage/libs/eclib/mwrank.cpython-314-i386-linux-gnu.so.p/mwrank.pyx.cpp
[16/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/eclib/homspace.pyx -o src/sage/libs/eclib/homspace.cpython-314-i386-linux-gnu.so.p/homspace.pyx.cpp
warning: /build/reproducible-path/sagemath-10.9/src/sage/libs/eclib/mat.pxd:20:36: Implicit noexcept declaration is deprecated. Function declaration should contain 'noexcept' keyword.
[17/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/eclib/newforms.pyx -o src/sage/libs/eclib/newforms.cpython-314-i386-linux-gnu.so.p/newforms.pyx.cpp
[18/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/arb/arith.pyx -o src/sage/libs/arb/arith.cpython-314-i386-linux-gnu.so.p/arith.pyx.c
[19/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/eclib/mat.pyx -o src/sage/libs/eclib/mat.cpython-314-i386-linux-gnu.so.p/mat.pyx.cpp
warning: /build/reproducible-path/sagemath-10.9/src/sage/libs/eclib/mat.pxd:20:36: Implicit noexcept declaration is deprecated. Function declaration should contain 'noexcept' keyword.
[20/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/arith_sage.pyx -o src/sage/libs/flint/arith_sage.cpython-314-i386-linux-gnu.so.p/arith_sage.pyx.c
[21/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/fmpz_poly.pyx -o src/sage/libs/flint/fmpz_poly.cpython-314-i386-linux-gnu.so.p/fmpz_poly.pyx.c
[22/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/fmpq_poly_sage.pyx -o src/sage/libs/flint/fmpq_poly_sage.cpython-314-i386-linux-gnu.so.p/fmpq_poly_sage.pyx.c
[23/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/fmpz_factor_sage.pyx -o src/sage/libs/flint/fmpz_factor_sage.cpython-314-i386-linux-gnu.so.p/fmpz_factor_sage.pyx.c
[24/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/ulong_extras.pyx -o src/sage/libs/flint/ulong_extras.cpython-314-i386-linux-gnu.so.p/ulong_extras.pyx.c
[25/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/qsieve.pyx -o src/sage/libs/flint/qsieve.cpython-314-i386-linux-gnu.so.p/qsieve.pyx.c
[26/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/ulong_extras_sage.pyx -o src/sage/libs/flint/ulong_extras_sage.cpython-314-i386-linux-gnu.so.p/ulong_extras_sage.pyx.c
[27/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/qsieve_sage.pyx -o src/sage/libs/flint/qsieve_sage.cpython-314-i386-linux-gnu.so.p/qsieve_sage.pyx.c
[28/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/gap/libgap.pyx -o src/sage/libs/gap/libgap.cpython-314-i386-linux-gnu.so.p/libgap.pyx.c
[29/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/fmpz_poly_sage.pyx -o src/sage/libs/flint/fmpz_poly_sage.cpython-314-i386-linux-gnu.so.p/fmpz_poly_sage.pyx.c
[30/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/gsl/array.pyx -o src/sage/libs/gsl/array.cpython-314-i386-linux-gnu.so.p/array.pyx.c
[31/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/gmp/pylong.pyx -o src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p/pylong.pyx.c
[32/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/gap/element.pyx -o src/sage/libs/gap/element.cpython-314-i386-linux-gnu.so.p/element.pyx.c
[33/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/gap/util.pyx -o src/sage/libs/gap/util.cpython-314-i386-linux-gnu.so.p/util.pyx.c
[34/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/lcalc/lcalc_Lfunction.pyx -o src/sage/libs/lcalc/lcalc_Lfunction.cpython-314-i386-linux-gnu.so.p/lcalc_Lfunction.pyx.cpp
[35/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/convert.pyx -o src/sage/libs/ntl/convert.cpython-314-i386-linux-gnu.so.p/convert.pyx.cpp
[36/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/error.pyx -o src/sage/libs/ntl/error.cpython-314-i386-linux-gnu.so.p/error.pyx.cpp
[37/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/linbox/linbox_flint_interface.pyx -o src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p/linbox_flint_interface.pyx.cpp
[38/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/mpmath/utils.pyx -o src/sage/libs/mpmath/utils.cpython-314-i386-linux-gnu.so.p/utils.pyx.c
[39/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_GF2E.pyx -o src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_GF2E.pyx.cpp
[40/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_GF2EX.pyx -o src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p/ntl_GF2EX.pyx.cpp
[41/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_GF2.pyx -o src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p/ntl_GF2.pyx.cpp
[42/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_GF2EContext.pyx -o src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p/ntl_GF2EContext.pyx.cpp
[43/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_GF2X.pyx -o src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p/ntl_GF2X.pyx.cpp
[44/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_ZZ.pyx -o src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_ZZ.pyx.cpp
[45/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_ZZX.pyx -o src/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so.p/ntl_ZZX.pyx.cpp
[46/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_ZZ_pContext.pyx -o src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pContext.pyx.cpp
[47/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_ZZ_p.pyx -o src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_p.pyx.cpp
[48/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_ZZ_pE.pyx -o src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pE.pyx.cpp
[49/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_ZZ_pEContext.pyx -o src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEContext.pyx.cpp
[50/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_ZZ_pEX.pyx -o src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEX.pyx.cpp
[51/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/flint/flint_sage.pyx -o src/sage/libs/flint/flint_sage.cpython-314-i386-linux-gnu.so.p/flint_sage.pyx.c
[52/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_ZZ_pX.pyx -o src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pX.pyx.cpp
[53/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_lzz_pContext.pyx -o src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pContext.pyx.cpp
[54/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_lzz_p.pyx -o src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p/ntl_lzz_p.pyx.cpp
[55/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_lzz_pX.pyx -o src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pX.pyx.cpp
[56/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_mat_GF2.pyx -o src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2.pyx.cpp
[57/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_mat_GF2E.pyx -o src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2E.pyx.cpp
[58/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/ntl/ntl_mat_ZZ.pyx -o src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_mat_ZZ.pyx.cpp
[59/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/pari/convert_gmp.pyx -o src/sage/libs/pari/convert_gmp.cpython-314-i386-linux-gnu.so.p/convert_gmp.pyx.c
[60/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/pari/convert_flint.pyx -o src/sage/libs/pari/convert_flint.cpython-314-i386-linux-gnu.so.p/convert_flint.pyx.c
[61/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/singular/groebner_strategy.pyx -o src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/groebner_strategy.pyx.cpp
[62/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/pari/convert_sage_complex_double.pyx -o src/sage/libs/pari/convert_sage_complex_double.cpython-314-i386-linux-gnu.so.p/convert_sage_complex_double.pyx.c
[63/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/pari/misc.pyx -o src/sage/libs/pari/misc.cpython-314-i386-linux-gnu.so.p/misc.pyx.c
[64/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/singular/option.pyx -o src/sage/libs/singular/option.cpython-314-i386-linux-gnu.so.p/option.pyx.cpp
[65/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/singular/function.pyx -o src/sage/libs/singular/function.cpython-314-i386-linux-gnu.so.p/function.pyx.cpp
[66/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/pari/convert_sage_real_double.pyx -o src/sage/libs/pari/convert_sage_real_double.cpython-314-i386-linux-gnu.so.p/convert_sage_real_double.pyx.c
[67/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/pari/convert_sage.pyx -o src/sage/libs/pari/convert_sage.cpython-314-i386-linux-gnu.so.p/convert_sage.pyx.c
[68/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/pari/convert_sage_real_mpfr.pyx -o src/sage/libs/pari/convert_sage_real_mpfr.cpython-314-i386-linux-gnu.so.p/convert_sage_real_mpfr.pyx.c
[69/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/pari/convert_sage_matrix.pyx -o src/sage/libs/pari/convert_sage_matrix.cpython-314-i386-linux-gnu.so.p/convert_sage_matrix.pyx.c
[70/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/c3.pyx -o src/sage/misc/c3.cpython-314-i386-linux-gnu.so.p/c3.pyx.c
[71/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/singular/polynomial.pyx -o src/sage/libs/singular/polynomial.cpython-314-i386-linux-gnu.so.p/polynomial.pyx.cpp
[72/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/allocator.pyx -o src/sage/misc/allocator.cpython-314-i386-linux-gnu.so.p/allocator.pyx.c
[73/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/binary_tree.pyx -o src/sage/misc/binary_tree.cpython-314-i386-linux-gnu.so.p/binary_tree.pyx.c
[74/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/callable_dict.pyx -o src/sage/misc/callable_dict.cpython-314-i386-linux-gnu.so.p/callable_dict.pyx.c
[75/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/c3_controlled.pyx -o src/sage/misc/c3_controlled.cpython-314-i386-linux-gnu.so.p/c3_controlled.pyx.c
[76/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/singular/ring.pyx -o src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p/ring.pyx.cpp
[77/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/symmetrica/symmetrica.pyx -o src/sage/libs/symmetrica/symmetrica.cpython-314-i386-linux-gnu.so.p/symmetrica.pyx.c
[78/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/cachefunc.pyx -o src/sage/misc/cachefunc.cpython-314-i386-linux-gnu.so.p/cachefunc.pyx.c
[79/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/libs/singular/singular.pyx -o src/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so.p/singular.pyx.cpp
[80/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/constant_function.pyx -o src/sage/misc/constant_function.cpython-314-i386-linux-gnu.so.p/constant_function.pyx.c
[81/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/classcall_metaclass.pyx -o src/sage/misc/classcall_metaclass.cpython-314-i386-linux-gnu.so.p/classcall_metaclass.pyx.c
[82/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/citation.pyx -o src/sage/misc/citation.cpython-314-i386-linux-gnu.so.p/citation.pyx.c
[83/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/fast_methods.pyx -o src/sage/misc/fast_methods.cpython-314-i386-linux-gnu.so.p/fast_methods.pyx.c
[84/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/inherit_comparison.pyx -o src/sage/misc/inherit_comparison.cpython-314-i386-linux-gnu.so.p/inherit_comparison.pyx.c
[85/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/fpickle.pyx -o src/sage/misc/fpickle.cpython-314-i386-linux-gnu.so.p/fpickle.pyx.c
[86/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/function_mangling.pyx -o src/sage/misc/function_mangling.cpython-314-i386-linux-gnu.so.p/function_mangling.pyx.c
[87/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/derivative.pyx -o src/sage/misc/derivative.cpython-314-i386-linux-gnu.so.p/derivative.pyx.c
[88/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/instancedoc.pyx -o src/sage/misc/instancedoc.cpython-314-i386-linux-gnu.so.p/instancedoc.pyx.c
[89/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/nested_class.pyx -o src/sage/misc/nested_class.cpython-314-i386-linux-gnu.so.p/nested_class.pyx.c
[90/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/lazy_attribute.pyx -o src/sage/misc/lazy_attribute.cpython-314-i386-linux-gnu.so.p/lazy_attribute.pyx.c
[91/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/parser.pyx -o src/sage/misc/parser.cpython-314-i386-linux-gnu.so.p/parser.pyx.c
[92/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/lazy_string.pyx -o src/sage/misc/lazy_string.cpython-314-i386-linux-gnu.so.p/lazy_string.pyx.c
[93/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/lazy_import.pyx -o src/sage/misc/lazy_import.cpython-314-i386-linux-gnu.so.p/lazy_import.pyx.c
[94/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/lazy_list.pyx -o src/sage/misc/lazy_list.cpython-314-i386-linux-gnu.so.p/lazy_list.pyx.c
[95/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/misc_c.pyx -o src/sage/misc/misc_c.cpython-314-i386-linux-gnu.so.p/misc_c.pyx.c
[96/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/persist.pyx -o src/sage/misc/persist.cpython-314-i386-linux-gnu.so.p/persist.pyx.c
[97/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/pickle_old.pyx -o src/sage/misc/pickle_old.cpython-314-i386-linux-gnu.so.p/pickle_old.pyx.c
[98/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/stopgap.pyx -o src/sage/misc/stopgap.cpython-314-i386-linux-gnu.so.p/stopgap.pyx.c
[99/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/reset.pyx -o src/sage/misc/reset.cpython-314-i386-linux-gnu.so.p/reset.pyx.c
[100/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/sage_timeit_class.pyx -o src/sage/misc/sage_timeit_class.cpython-314-i386-linux-gnu.so.p/sage_timeit_class.pyx.c
[101/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/randstate.pyx -o src/sage/misc/randstate.cpython-314-i386-linux-gnu.so.p/randstate.pyx.c
[102/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/search.pyx -o src/sage/misc/search.cpython-314-i386-linux-gnu.so.p/search.pyx.c
[103/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/session.pyx -o src/sage/misc/session.cpython-314-i386-linux-gnu.so.p/session.pyx.c
[104/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/sage_ostools.pyx -o src/sage/misc/sage_ostools.cpython-314-i386-linux-gnu.so.p/sage_ostools.pyx.c
[105/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/category_object.pyx -o src/sage/structure/category_object.cpython-314-i386-linux-gnu.so.p/category_object.pyx.c
[106/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/misc/weak_dict.pyx -o src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c
[107/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/factory.pyx -o src/sage/structure/factory.cpython-314-i386-linux-gnu.so.p/factory.pyx.c
[108/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/coerce_dict.pyx -o src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c
[109/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/coerce.pyx -o src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/coerce.pyx.c
[110/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/debug_options.pyx -o src/sage/structure/debug_options.cpython-314-i386-linux-gnu.so.p/debug_options.pyx.c
[111/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/element_wrapper.pyx -o src/sage/structure/element_wrapper.cpython-314-i386-linux-gnu.so.p/element_wrapper.pyx.c
[112/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/list_clone_demo.pyx -o src/sage/structure/list_clone_demo.cpython-314-i386-linux-gnu.so.p/list_clone_demo.pyx.c
[113/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/coerce_actions.pyx -o src/sage/structure/coerce_actions.cpython-314-i386-linux-gnu.so.p/coerce_actions.pyx.c
[114/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/list_clone.pyx -o src/sage/structure/list_clone.cpython-314-i386-linux-gnu.so.p/list_clone.pyx.c
[115/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/mutability.pyx -o src/sage/structure/mutability.cpython-314-i386-linux-gnu.so.p/mutability.pyx.c
[116/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/coerce_maps.pyx -o src/sage/structure/coerce_maps.cpython-314-i386-linux-gnu.so.p/coerce_maps.pyx.c
[117/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/list_clone_timings_cy.pyx -o src/sage/structure/list_clone_timings_cy.cpython-314-i386-linux-gnu.so.p/list_clone_timings_cy.pyx.c
[118/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/parent_gens.pyx -o src/sage/structure/parent_gens.cpython-314-i386-linux-gnu.so.p/parent_gens.pyx.c
[119/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/sage_object.pyx -o src/sage/structure/sage_object.cpython-314-i386-linux-gnu.so.p/sage_object.pyx.c
[120/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/parent_base.pyx -o src/sage/structure/parent_base.cpython-314-i386-linux-gnu.so.p/parent_base.pyx.c
[121/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/parent_old.pyx -o src/sage/structure/parent_old.cpython-314-i386-linux-gnu.so.p/parent_old.pyx.c
[122/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/parent.pyx -o src/sage/structure/parent.cpython-314-i386-linux-gnu.so.p/parent.pyx.c
[123/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/richcmp.pyx -o src/sage/structure/richcmp.cpython-314-i386-linux-gnu.so.p/richcmp.pyx.c
[124/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/structure/element.pyx -o src/sage/structure/element.cpython-314-i386-linux-gnu.so.p/element.pyx.c
[125/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/octonion_algebra.pyx -o src/sage/algebras/octonion_algebra.cpython-314-i386-linux-gnu.so.p/octonion_algebra.pyx.c
[126/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.pyx -o src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.cpython-314-i386-linux-gnu.so.p/fast_parallel_fusion_ring_braid_repn.pyx.c
[127/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.pyx -o src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.cpython-314-i386-linux-gnu.so.p/finite_dimensional_algebra_element.pyx.c
[128/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/clifford_algebra_element.pyx -o src/sage/algebras/clifford_algebra_element.cpython-314-i386-linux-gnu.so.p/clifford_algebra_element.pyx.c
[129/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/letterplace/free_algebra_element_letterplace.pyx -o src/sage/algebras/letterplace/free_algebra_element_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_element_letterplace.pyx.cpp
[130/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/exterior_algebra_groebner.pyx -o src/sage/algebras/exterior_algebra_groebner.cpython-314-i386-linux-gnu.so.p/exterior_algebra_groebner.pyx.c
[131/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/letterplace/free_algebra_letterplace.pyx -o src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_letterplace.pyx.cpp
[132/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/fusion_rings/poly_tup_engine.pyx -o src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/poly_tup_engine.pyx.cpp
[133/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/fusion_rings/shm_managers.pyx -o src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p/shm_managers.pyx.cpp
[134/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/letterplace/letterplace_ideal.pyx -o src/sage/algebras/letterplace/letterplace_ideal.cpython-314-i386-linux-gnu.so.p/letterplace_ideal.pyx.cpp
[135/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.pyx -o src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp
[136/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/lie_algebras/lie_algebra_element.pyx -o src/sage/algebras/lie_algebras/lie_algebra_element.cpython-314-i386-linux-gnu.so.p/lie_algebra_element.pyx.c
[137/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/quatalg/quaternion_algebra_cython.pyx -o src/sage/algebras/quatalg/quaternion_algebra_cython.cpython-314-i386-linux-gnu.so.p/quaternion_algebra_cython.pyx.cpp
[138/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/arith/numerical_approx.pyx -o src/sage/arith/numerical_approx.cpython-314-i386-linux-gnu.so.p/numerical_approx.pyx.c
[139/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/arith/functions.pyx -o src/sage/arith/functions.cpython-314-i386-linux-gnu.so.p/functions.pyx.c
[140/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/arith/rational_reconstruction.pyx -o src/sage/arith/rational_reconstruction.cpython-314-i386-linux-gnu.so.p/rational_reconstruction.pyx.c
[141/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/arith/power.pyx -o src/sage/arith/power.cpython-314-i386-linux-gnu.so.p/power.pyx.c
[142/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/ext/fast_eval.pyx -o src/sage/ext/fast_eval.cpython-314-i386-linux-gnu.so.p/fast_eval.pyx.c
[143/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/arith/srange.pyx -o src/sage/arith/srange.cpython-314-i386-linux-gnu.so.p/srange.pyx.c
[144/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/ext/fast_callable.pyx -o src/sage/ext/fast_callable.cpython-314-i386-linux-gnu.so.p/fast_callable.pyx.c
[145/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/ext/memory.pyx -o src/sage/ext/memory.cpython-314-i386-linux-gnu.so.p/memory.pyx.c
[146/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/arith/multi_modular.pyx -o src/sage/arith/multi_modular.cpython-314-i386-linux-gnu.so.p/multi_modular.pyx.c
[147/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' src/sage/ext/interpreters/wrapper_py.pyx -o src/sage/ext/interpreters/wrapper_py.cpython-314-i386-linux-gnu.so.p/wrapper_py.pyx.c
[148/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' src/sage/ext/interpreters/wrapper_el.pyx -o src/sage/ext/interpreters/wrapper_el.cpython-314-i386-linux-gnu.so.p/wrapper_el.pyx.c
[149/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' src/sage/ext/interpreters/wrapper_cc.pyx -o src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/wrapper_cc.pyx.c
[150/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/algebras/quatalg/quaternion_algebra_element.pyx -o src/sage/algebras/quatalg/quaternion_algebra_element.cpython-314-i386-linux-gnu.so.p/quaternion_algebra_element.pyx.cpp
[151/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' src/sage/ext/interpreters/wrapper_rdf.pyx -o src/sage/ext/interpreters/wrapper_rdf.cpython-314-i386-linux-gnu.so.p/wrapper_rdf.pyx.c
[152/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' src/sage/ext/interpreters/wrapper_cdf.pyx -o src/sage/ext/interpreters/wrapper_cdf.cpython-314-i386-linux-gnu.so.p/wrapper_cdf.pyx.c
[153/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/calculus/interpolation.pyx -o src/sage/calculus/interpolation.cpython-314-i386-linux-gnu.so.p/interpolation.pyx.c
[154/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/calculus/integration.pyx -o src/sage/calculus/integration.cpython-314-i386-linux-gnu.so.p/integration.pyx.c
[155/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' src/sage/ext/interpreters/wrapper_rr.pyx -o src/sage/ext/interpreters/wrapper_rr.cpython-314-i386-linux-gnu.so.p/wrapper_rr.pyx.c
[156/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/calculus/interpolators.pyx -o src/sage/calculus/interpolators.cpython-314-i386-linux-gnu.so.p/interpolators.pyx.c
[157/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/calculus/var.pyx -o src/sage/calculus/var.cpython-314-i386-linux-gnu.so.p/var.pyx.c
[158/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/calculus/transforms/dwt.pyx -o src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/dwt.pyx.c
[159/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/categories/category_singleton.pyx -o src/sage/categories/category_singleton.cpython-314-i386-linux-gnu.so.p/category_singleton.pyx.c
[160/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/calculus/ode.pyx -o src/sage/calculus/ode.cpython-314-i386-linux-gnu.so.p/ode.pyx.c
[161/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/categories/category_cy_helper.pyx -o src/sage/categories/category_cy_helper.cpython-314-i386-linux-gnu.so.p/category_cy_helper.pyx.c
[162/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/calculus/transforms/fft.pyx -o src/sage/calculus/transforms/fft.cpython-314-i386-linux-gnu.so.p/fft.pyx.c
[163/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/categories/functor.pyx -o src/sage/categories/functor.cpython-314-i386-linux-gnu.so.p/functor.pyx.c
[164/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/categories/coercion_methods.pyx -o src/sage/categories/coercion_methods.cpython-314-i386-linux-gnu.so.p/coercion_methods.pyx.c
[165/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/categories/action.pyx -o src/sage/categories/action.cpython-314-i386-linux-gnu.so.p/action.pyx.c
[166/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/calculus/riemann.pyx -o src/sage/calculus/riemann.cpython-314-i386-linux-gnu.so.p/riemann.pyx.c
[167/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/categories/morphism.pyx -o src/sage/categories/morphism.cpython-314-i386-linux-gnu.so.p/morphism.pyx.c
[168/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/categories/examples/semigroups_cython.pyx -o src/sage/categories/examples/semigroups_cython.cpython-314-i386-linux-gnu.so.p/semigroups_cython.pyx.c
[169/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/categories/map.pyx -o src/sage/categories/map.cpython-314-i386-linux-gnu.so.p/map.pyx.c
[170/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/coding/kasami_codes.pyx -o src/sage/coding/kasami_codes.cpython-314-i386-linux-gnu.so.p/kasami_codes.pyx.c
[171/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/coding/codecan/autgroup_can_label.pyx -o src/sage/coding/codecan/autgroup_can_label.cpython-314-i386-linux-gnu.so.p/autgroup_can_label.pyx.c
[172/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/combinat_cython.pyx -o src/sage/combinat/combinat_cython.cpython-314-i386-linux-gnu.so.p/combinat_cython.pyx.c
[173/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/fast_vector_partitions.pyx -o src/sage/combinat/fast_vector_partitions.cpython-314-i386-linux-gnu.so.p/fast_vector_partitions.pyx.c
[174/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/coding/ag_code_decoders.pyx -o src/sage/coding/ag_code_decoders.cpython-314-i386-linux-gnu.so.p/ag_code_decoders.pyx.c
[175/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/degree_sequences.pyx -o src/sage/combinat/degree_sequences.cpython-314-i386-linux-gnu.so.p/degree_sequences.pyx.c
[176/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/enumeration_mod_permgroup.pyx -o src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/enumeration_mod_permgroup.pyx.c
[177/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/debruijn_sequence.pyx -o src/sage/combinat/debruijn_sequence.cpython-314-i386-linux-gnu.so.p/debruijn_sequence.pyx.c
[178/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/expnums.pyx -o src/sage/combinat/expnums.cpython-314-i386-linux-gnu.so.p/expnums.pyx.c
[179/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/partitions.pyx -o src/sage/combinat/partitions.cpython-314-i386-linux-gnu.so.p/partitions.pyx.c
[180/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/q_bernoulli.pyx -o src/sage/combinat/q_bernoulli.cpython-314-i386-linux-gnu.so.p/q_bernoulli.pyx.c
[181/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/set_partition_iterator.pyx -o src/sage/combinat/set_partition_iterator.cpython-314-i386-linux-gnu.so.p/set_partition_iterator.pyx.c
[182/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/coding/codecan/codecan.pyx -o src/sage/coding/codecan/codecan.cpython-314-i386-linux-gnu.so.p/codecan.pyx.c
[183/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/permutation_cython.pyx -o src/sage/combinat/permutation_cython.cpython-314-i386-linux-gnu.so.p/permutation_cython.pyx.c
[184/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/crystals/pbw_datum.pyx -o src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c
[185/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/subword_complex_c.pyx -o src/sage/combinat/subword_complex_c.cpython-314-i386-linux-gnu.so.p/subword_complex_c.pyx.c
[186/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/coding/binary_code.pyx -o src/sage/coding/binary_code.cpython-314-i386-linux-gnu.so.p/binary_code.pyx.c
[187/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/crystals/tensor_product_element.pyx -o src/sage/combinat/crystals/tensor_product_element.cpython-314-i386-linux-gnu.so.p/tensor_product_element.pyx.c
[188/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/crystals/spins.pyx -o src/sage/combinat/crystals/spins.cpython-314-i386-linux-gnu.so.p/spins.pyx.c
[189/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/designs/gen_quadrangles_with_spread.pyx -o src/sage/combinat/designs/gen_quadrangles_with_spread.cpython-314-i386-linux-gnu.so.p/gen_quadrangles_with_spread.pyx.c
[190/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/designs/subhypergraph_search.pyx -o src/sage/combinat/designs/subhypergraph_search.cpython-314-i386-linux-gnu.so.p/subhypergraph_search.pyx.c
[191/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/designs/evenly_distributed_sets.pyx -o src/sage/combinat/designs/evenly_distributed_sets.cpython-314-i386-linux-gnu.so.p/evenly_distributed_sets.pyx.c
[192/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/designs/orthogonal_arrays_find_recursive.pyx -o src/sage/combinat/designs/orthogonal_arrays_find_recursive.cpython-314-i386-linux-gnu.so.p/orthogonal_arrays_find_recursive.pyx.c
[193/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/integer_lists/base.pyx -o src/sage/combinat/integer_lists/base.cpython-314-i386-linux-gnu.so.p/base.pyx.c
[194/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/designs/designs_pyx.pyx -o src/sage/combinat/designs/designs_pyx.cpython-314-i386-linux-gnu.so.p/designs_pyx.pyx.c
[195/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/integer_lists/invlex.pyx -o src/sage/combinat/integer_lists/invlex.cpython-314-i386-linux-gnu.so.p/invlex.pyx.c
[196/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/crystals/letters.pyx -o src/sage/combinat/crystals/letters.cpython-314-i386-linux-gnu.so.p/letters.pyx.c
[197/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/posets/hasse_cython.pyx -o src/sage/combinat/posets/hasse_cython.cpython-314-i386-linux-gnu.so.p/hasse_cython.pyx.c
[198/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/matrices/dancing_links.pyx -o src/sage/combinat/matrices/dancing_links.cpython-314-i386-linux-gnu.so.p/dancing_links.pyx.cpp
[199/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/posets/linear_extension_iterator.pyx -o src/sage/combinat/posets/linear_extension_iterator.cpython-314-i386-linux-gnu.so.p/linear_extension_iterator.pyx.c
[200/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/root_system/braid_orbit.pyx -o src/sage/combinat/root_system/braid_orbit.cpython-314-i386-linux-gnu.so.p/braid_orbit.pyx.c
[201/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/posets/hasse_cython_flint.pyx -o src/sage/combinat/posets/hasse_cython_flint.cpython-314-i386-linux-gnu.so.p/hasse_cython_flint.pyx.c
[202/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/rigged_configurations/rigged_partition.pyx -o src/sage/combinat/rigged_configurations/rigged_partition.cpython-314-i386-linux-gnu.so.p/rigged_partition.pyx.c
[203/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/data_structures/binary_search.pyx -o src/sage/data_structures/binary_search.cpython-314-i386-linux-gnu.so.p/binary_search.pyx.c
[204/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/root_system/reflection_group_element.pyx -o src/sage/combinat/root_system/reflection_group_element.cpython-314-i386-linux-gnu.so.p/reflection_group_element.pyx.c
[205/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/words/word_datatypes.pyx -o src/sage/combinat/words/word_datatypes.cpython-314-i386-linux-gnu.so.p/word_datatypes.pyx.c
[206/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/root_system/reflection_group_c.pyx -o src/sage/combinat/root_system/reflection_group_c.cpython-314-i386-linux-gnu.so.p/reflection_group_c.pyx.c
[207/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/data_structures/blas_dict.pyx -o src/sage/data_structures/blas_dict.cpython-314-i386-linux-gnu.so.p/blas_dict.pyx.c
[208/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/crypto/sbox.pyx -o src/sage/crypto/sbox.cpython-314-i386-linux-gnu.so.p/sbox.pyx.c
[209/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/combinat/words/word_char.pyx -o src/sage/combinat/words/word_char.cpython-314-i386-linux-gnu.so.p/word_char.pyx.c
[210/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/crypto/boolean_function.pyx -o src/sage/crypto/boolean_function.cpython-314-i386-linux-gnu.so.p/boolean_function.pyx.c
[211/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/data_structures/list_of_pairs.pyx -o src/sage/data_structures/list_of_pairs.cpython-314-i386-linux-gnu.so.p/list_of_pairs.pyx.c
[212/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/data_structures/bitset.pyx -o src/sage/data_structures/bitset.cpython-314-i386-linux-gnu.so.p/bitset.pyx.c
[213/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/games/sudoku_backtrack.pyx -o src/sage/games/sudoku_backtrack.cpython-314-i386-linux-gnu.so.p/sudoku_backtrack.pyx.c
[214/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/functions/prime_pi.pyx -o src/sage/functions/prime_pi.cpython-314-i386-linux-gnu.so.p/prime_pi.pyx.c
[215/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/data_structures/bitset_base.pyx -o src/sage/data_structures/bitset_base.cpython-314-i386-linux-gnu.so.p/bitset_base.pyx.c
[216/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/abc.pyx -o src/sage/geometry/abc.cpython-314-i386-linux-gnu.so.p/abc.pyx.c
[217/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/point_collection.pyx -o src/sage/geometry/point_collection.cpython-314-i386-linux-gnu.so.p/point_collection.pyx.c
[218/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/toric_lattice_element.pyx -o src/sage/geometry/toric_lattice_element.cpython-314-i386-linux-gnu.so.p/toric_lattice_element.pyx.c
[219/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/data_structures/pairing_heap.pyx -o src/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so.p/pairing_heap.pyx.cpp
[220/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/integral_points_integer_dense.pyx -o src/sage/geometry/integral_points_integer_dense.cpython-314-i386-linux-gnu.so.p/integral_points_integer_dense.pyx.c
[221/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/data_structures/bounded_integer_sequences.pyx -o src/sage/data_structures/bounded_integer_sequences.cpython-314-i386-linux-gnu.so.p/bounded_integer_sequences.pyx.c
[222/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/integral_points_generic_dense.pyx -o src/sage/geometry/integral_points_generic_dense.cpython-314-i386-linux-gnu.so.p/integral_points_generic_dense.pyx.c
[223/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/palp_normal_form.pyx -o src/sage/geometry/palp_normal_form.cpython-314-i386-linux-gnu.so.p/palp_normal_form.pyx.c
[224/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.pyx -o src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.cpython-314-i386-linux-gnu.so.p/conversions.pyx.c
[225/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.pyx -o src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.cpython-314-i386-linux-gnu.so.p/combinatorial_face.pyx.c
[226/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/triangulation/base.pyx -o src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/base.pyx.cpp
[227/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.pyx -o src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.cpython-314-i386-linux-gnu.so.p/face_iterator.pyx.c
[228/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/asteroidal_triples.pyx -o src/sage/graphs/asteroidal_triples.cpython-314-i386-linux-gnu.so.p/asteroidal_triples.pyx.c
[229/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/cliquer.pyx -o src/sage/graphs/cliquer.cpython-314-i386-linux-gnu.so.p/cliquer.pyx.c
[230/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.pyx -o src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.cpython-314-i386-linux-gnu.so.p/polyhedron_face_lattice.pyx.c
[231/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.pyx -o src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.cpython-314-i386-linux-gnu.so.p/face_list_data_structure.pyx.c
[232/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.pyx -o src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.cpython-314-i386-linux-gnu.so.p/list_of_faces.pyx.c
[233/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/geometry/polyhedron/combinatorial_polyhedron/base.pyx -o src/sage/geometry/polyhedron/combinatorial_polyhedron/base.cpython-314-i386-linux-gnu.so.p/base.pyx.c
[234/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/centrality.pyx -o src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c
[235/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/chrompoly.pyx -o src/sage/graphs/chrompoly.cpython-314-i386-linux-gnu.so.p/chrompoly.pyx.c
[236/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_generators_pyx.pyx -o src/sage/graphs/graph_generators_pyx.cpython-314-i386-linux-gnu.so.p/graph_generators_pyx.pyx.c
[237/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/comparability.pyx -o src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c
[238/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/convexity_properties.pyx -o src/sage/graphs/convexity_properties.cpython-314-i386-linux-gnu.so.p/convexity_properties.pyx.c
[239/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/genus.pyx -o src/sage/graphs/genus.cpython-314-i386-linux-gnu.so.p/genus.pyx.c
[240/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/hyperbolicity.pyx -o src/sage/graphs/hyperbolicity.cpython-314-i386-linux-gnu.so.p/hyperbolicity.pyx.c
[241/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/independent_sets.pyx -o src/sage/graphs/independent_sets.cpython-314-i386-linux-gnu.so.p/independent_sets.pyx.c
[242/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/line_graph.pyx -o src/sage/graphs/line_graph.cpython-314-i386-linux-gnu.so.p/line_graph.pyx.c
[243/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/distances_all_pairs.pyx -o src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c
[244/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/isoperimetric_inequalities.pyx -o src/sage/graphs/isoperimetric_inequalities.cpython-314-i386-linux-gnu.so.p/isoperimetric_inequalities.pyx.c
[245/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/generic_graph_pyx.pyx -o src/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so.p/generic_graph_pyx.pyx.c
[246/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/planarity.pyx -o src/sage/graphs/planarity.cpython-314-i386-linux-gnu.so.p/planarity.pyx.c
[247/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/matchpoly.pyx -o src/sage/graphs/matchpoly.cpython-314-i386-linux-gnu.so.p/matchpoly.pyx.c
[248/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/connectivity.pyx -o src/sage/graphs/connectivity.cpython-314-i386-linux-gnu.so.p/connectivity.pyx.c
[249/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/spanning_tree.pyx -o src/sage/graphs/spanning_tree.cpython-314-i386-linux-gnu.so.p/spanning_tree.pyx.c
[250/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/weakly_chordal.pyx -o src/sage/graphs/weakly_chordal.cpython-314-i386-linux-gnu.so.p/weakly_chordal.pyx.c
[251/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/views.pyx -o src/sage/graphs/views.cpython-314-i386-linux-gnu.so.p/views.pyx.c
[252/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/strongly_regular_db.pyx -o src/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so.p/strongly_regular_db.pyx.c
[253/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_coloring.pyx -o src/sage/graphs/graph_coloring.cpython-314-i386-linux-gnu.so.p/graph_coloring.pyx.cpp
[254/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/edge_connectivity.pyx -o src/sage/graphs/edge_connectivity.cpython-314-i386-linux-gnu.so.p/edge_connectivity.pyx.cpp
[255/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/traversals.pyx -o src/sage/graphs/traversals.cpython-314-i386-linux-gnu.so.p/traversals.pyx.cpp
[256/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/base/dense_graph.pyx -o src/sage/graphs/base/dense_graph.cpython-314-i386-linux-gnu.so.p/dense_graph.pyx.c
[257/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/base/graph_backends.pyx -o src/sage/graphs/base/graph_backends.cpython-314-i386-linux-gnu.so.p/graph_backends.pyx.c
[258/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/path_enumeration.pyx -o src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p/path_enumeration.pyx.cpp
[259/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/base/sparse_graph.pyx -o src/sage/graphs/base/sparse_graph.cpython-314-i386-linux-gnu.so.p/sparse_graph.pyx.c
[260/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/bandwidth.pyx -o src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/bandwidth.pyx.c
[261/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/base/static_dense_graph.pyx -o src/sage/graphs/base/static_dense_graph.cpython-314-i386-linux-gnu.so.p/static_dense_graph.pyx.c
[262/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/base/static_sparse_backend.pyx -o src/sage/graphs/base/static_sparse_backend.cpython-314-i386-linux-gnu.so.p/static_sparse_backend.pyx.c
[263/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/cutwidth.pyx -o src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/cutwidth.pyx.c
[264/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/base/static_sparse_graph.pyx -o src/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so.p/static_sparse_graph.pyx.cpp
[265/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/fast_digraph.pyx -o src/sage/graphs/graph_decompositions/fast_digraph.cpython-314-i386-linux-gnu.so.p/fast_digraph.pyx.c
[266/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/base/boost_graph.pyx -o src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp
[267/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/generators/distance_regular.pyx -o src/sage/graphs/generators/distance_regular.cpython-314-i386-linux-gnu.so.p/distance_regular.pyx.c
[268/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/generators/trees.pyx -o src/sage/graphs/generators/trees.cpython-314-i386-linux-gnu.so.p/trees.pyx.c
[269/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/graph_products.pyx -o src/sage/graphs/graph_decompositions/graph_products.cpython-314-i386-linux-gnu.so.p/graph_products.pyx.c
[270/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/rankwidth.pyx -o src/sage/graphs/graph_decompositions/rankwidth.cpython-314-i386-linux-gnu.so.p/rankwidth.pyx.c
[271/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/group.pyx -o src/sage/groups/group.cpython-314-i386-linux-gnu.so.p/group.pyx.c
[272/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/vertex_separation.pyx -o src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/vertex_separation.pyx.c
[273/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/base/c_graph.pyx -o src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp
[274/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/matrix_gps/group_element.pyx -o src/sage/groups/matrix_gps/group_element.cpython-314-i386-linux-gnu.so.p/group_element.pyx.c
[275/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/libgap_wrapper.pyx -o src/sage/groups/libgap_wrapper.cpython-314-i386-linux-gnu.so.p/libgap_wrapper.pyx.c
[276/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/tree_decomposition.pyx -o src/sage/graphs/graph_decompositions/tree_decomposition.cpython-314-i386-linux-gnu.so.p/tree_decomposition.pyx.c
[277/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/clique_separators.pyx -o src/sage/graphs/graph_decompositions/clique_separators.cpython-314-i386-linux-gnu.so.p/clique_separators.pyx.cpp
[278/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/matrix_gps/group_element_gap.pyx -o src/sage/groups/matrix_gps/group_element_gap.cpython-314-i386-linux-gnu.so.p/group_element_gap.pyx.c
[279/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/modular_decomposition.pyx -o src/sage/graphs/graph_decompositions/modular_decomposition.cpython-314-i386-linux-gnu.so.p/modular_decomposition.pyx.cpp
[280/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/graphs/graph_decompositions/slice_decomposition.pyx -o src/sage/graphs/graph_decompositions/slice_decomposition.cpython-314-i386-linux-gnu.so.p/slice_decomposition.pyx.cpp
[281/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/permgroup_element.pyx -o src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c
[282/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.pyx -o src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c
[283/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/canonical_augmentation.pyx -o src/sage/groups/perm_gps/partn_ref/canonical_augmentation.cpython-314-i386-linux-gnu.so.p/canonical_augmentation.pyx.c
[284/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/double_coset.pyx -o src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c
[285/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/refinement_lists.pyx -o src/sage/groups/perm_gps/partn_ref/refinement_lists.cpython-314-i386-linux-gnu.so.p/refinement_lists.pyx.c
[286/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/data_structures.pyx -o src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/data_structures.pyx.c
[287/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/refinement_matrices.pyx -o src/sage/groups/perm_gps/partn_ref/refinement_matrices.cpython-314-i386-linux-gnu.so.p/refinement_matrices.pyx.c
[288/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/refinement_binary.pyx -o src/sage/groups/perm_gps/partn_ref/refinement_binary.cpython-314-i386-linux-gnu.so.p/refinement_binary.pyx.c
[289/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/interacts/library_cython.pyx -o src/sage/interacts/library_cython.cpython-314-i386-linux-gnu.so.p/library_cython.pyx.c
[290/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/refinement_graphs.pyx -o src/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so.p/refinement_graphs.pyx.c
[291/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/refinement_python.pyx -o src/sage/groups/perm_gps/partn_ref/refinement_python.cpython-314-i386-linux-gnu.so.p/refinement_python.pyx.c
[292/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/interfaces/process.pyx -o src/sage/interfaces/process.cpython-314-i386-linux-gnu.so.p/process.pyx.c
[293/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/semimonomial_transformations/semimonomial_transformation.pyx -o src/sage/groups/semimonomial_transformations/semimonomial_transformation.cpython-314-i386-linux-gnu.so.p/semimonomial_transformation.pyx.c
[294/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/interfaces/sagespawn.pyx -o src/sage/interfaces/sagespawn.cpython-314-i386-linux-gnu.so.p/sagespawn.pyx.c
[295/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/lfunctions/zero_sums.pyx -o src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c
[296/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref/refinement_sets.pyx -o src/sage/groups/perm_gps/partn_ref/refinement_sets.cpython-314-i386-linux-gnu.so.p/refinement_sets.pyx.c
[297/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/action.pyx -o src/sage/matrix/action.cpython-314-i386-linux-gnu.so.p/action.pyx.c
[298/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/constructor.pyx -o src/sage/matrix/constructor.cpython-314-i386-linux-gnu.so.p/constructor.pyx.c
[299/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/groups/perm_gps/partn_ref2/refinement_generic.pyx -o src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/refinement_generic.pyx.c
[300/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/echelon_matrix.pyx -o src/sage/matrix/echelon_matrix.cpython-314-i386-linux-gnu.so.p/echelon_matrix.pyx.c
[301/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/change_ring.pyx -o src/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so.p/change_ring.pyx.c
[302/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/args.pyx -o src/sage/matrix/args.cpython-314-i386-linux-gnu.so.p/args.pyx.c
[303/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_cdv.pyx -o src/sage/matrix/matrix_cdv.cpython-314-i386-linux-gnu.so.p/matrix_cdv.pyx.c
[304/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix1.pyx -o src/sage/matrix/matrix1.cpython-314-i386-linux-gnu.so.p/matrix1.pyx.c
[305/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_dense.pyx -o src/sage/matrix/matrix_dense.cpython-314-i386-linux-gnu.so.p/matrix_dense.pyx.c
[306/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_complex_double_dense.pyx -o src/sage/matrix/matrix_complex_double_dense.cpython-314-i386-linux-gnu.so.p/matrix_complex_double_dense.pyx.c
[307/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_gap.pyx -o src/sage/matrix/matrix_gap.cpython-314-i386-linux-gnu.so.p/matrix_gap.pyx.c
[308/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_generic_sparse.pyx -o src/sage/matrix/matrix_generic_sparse.cpython-314-i386-linux-gnu.so.p/matrix_generic_sparse.pyx.c
[309/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_generic_dense.pyx -o src/sage/matrix/matrix_generic_dense.cpython-314-i386-linux-gnu.so.p/matrix_generic_dense.pyx.c
[310/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_double_sparse.pyx -o src/sage/matrix/matrix_double_sparse.cpython-314-i386-linux-gnu.so.p/matrix_double_sparse.pyx.c
[311/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_double_dense.pyx -o src/sage/matrix/matrix_double_dense.cpython-314-i386-linux-gnu.so.p/matrix_double_dense.pyx.c
[312/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_complex_ball_dense.pyx -o src/sage/matrix/matrix_complex_ball_dense.cpython-314-i386-linux-gnu.so.p/matrix_complex_ball_dense.pyx.c
[313/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix0.pyx -o src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c
[314/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_laurent_mpolynomial_dense.pyx -o src/sage/matrix/matrix_laurent_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/matrix_laurent_mpolynomial_dense.pyx.c
[315/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_gf2e_dense.pyx -o src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/matrix_gf2e_dense.pyx.c
[316/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_numpy_integer_dense.pyx -o src/sage/matrix/matrix_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_numpy_integer_dense.pyx.c
[317/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_real_double_dense.pyx -o src/sage/matrix/matrix_real_double_dense.cpython-314-i386-linux-gnu.so.p/matrix_real_double_dense.pyx.c
[318/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_symbolic_sparse.pyx -o src/sage/matrix/matrix_symbolic_sparse.cpython-314-i386-linux-gnu.so.p/matrix_symbolic_sparse.pyx.c
[319/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_symbolic_dense.pyx -o src/sage/matrix/matrix_symbolic_dense.cpython-314-i386-linux-gnu.so.p/matrix_symbolic_dense.pyx.c
[320/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_numpy_dense.pyx -o src/sage/matrix/matrix_numpy_dense.cpython-314-i386-linux-gnu.so.p/matrix_numpy_dense.pyx.c
[321/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_window.pyx -o src/sage/matrix/matrix_window.cpython-314-i386-linux-gnu.so.p/matrix_window.pyx.c
[322/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_sparse.pyx -o src/sage/matrix/matrix_sparse.cpython-314-i386-linux-gnu.so.p/matrix_sparse.pyx.c
[323/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_polynomial_dense.pyx -o src/sage/matrix/matrix_polynomial_dense.cpython-314-i386-linux-gnu.so.p/matrix_polynomial_dense.pyx.c
[324/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/misc.pyx -o src/sage/matrix/misc.cpython-314-i386-linux-gnu.so.p/misc.pyx.c
[325/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/strassen.pyx -o src/sage/matrix/strassen.cpython-314-i386-linux-gnu.so.p/strassen.pyx.c
[326/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/misc_mpfr.pyx -o src/sage/matrix/misc_mpfr.cpython-314-i386-linux-gnu.so.p/misc_mpfr.pyx.c
[327/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix2.pyx -o src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/matrix2.pyx.c
[328/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/misc_flint.pyx -o src/sage/matrix/misc_flint.cpython-314-i386-linux-gnu.so.p/misc_flint.pyx.c
[329/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_mod2_dense.pyx -o src/sage/matrix/matrix_mod2_dense.cpython-314-i386-linux-gnu.so.p/matrix_mod2_dense.pyx.cpp
[330/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_mpolynomial_dense.pyx -o src/sage/matrix/matrix_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/matrix_mpolynomial_dense.pyx.cpp
[331/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_cyclo_dense.pyx -o src/sage/matrix/matrix_cyclo_dense.cpython-314-i386-linux-gnu.so.p/matrix_cyclo_dense.pyx.cpp
[332/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_modn_sparse.pyx -o src/sage/matrix/matrix_modn_sparse.cpython-314-i386-linux-gnu.so.p/matrix_modn_sparse.pyx.cpp
[333/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_integer_sparse.pyx -o src/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so.p/matrix_integer_sparse.pyx.cpp
[334/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_modn_dense_float.pyx -o src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp
[335/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_rational_sparse.pyx -o src/sage/matrix/matrix_rational_sparse.cpython-314-i386-linux-gnu.so.p/matrix_rational_sparse.pyx.cpp
[336/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_modn_dense_double.pyx -o src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp
[337/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/basis_matroid.pyx -o src/sage/matroids/basis_matroid.cpython-314-i386-linux-gnu.so.p/basis_matroid.pyx.c
[338/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/circuit_closures_matroid.pyx -o src/sage/matroids/circuit_closures_matroid.cpython-314-i386-linux-gnu.so.p/circuit_closures_matroid.pyx.c
[339/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/basis_exchange_matroid.pyx -o src/sage/matroids/basis_exchange_matroid.cpython-314-i386-linux-gnu.so.p/basis_exchange_matroid.pyx.c
[340/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/extension.pyx -o src/sage/matroids/extension.cpython-314-i386-linux-gnu.so.p/extension.pyx.c
[341/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/circuits_matroid.pyx -o src/sage/matroids/circuits_matroid.cpython-314-i386-linux-gnu.so.p/circuits_matroid.pyx.c
[342/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_rational_dense.pyx -o src/sage/matrix/matrix_rational_dense.cpython-314-i386-linux-gnu.so.p/matrix_rational_dense.pyx.cpp
[343/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matrix/matrix_integer_dense.pyx -o src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp
[344/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/set_system.pyx -o src/sage/matroids/set_system.cpython-314-i386-linux-gnu.so.p/set_system.pyx.c
[345/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/lean_matrix.pyx -o src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p/lean_matrix.pyx.c
[346/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/transversal_matroid.pyx -o src/sage/matroids/transversal_matroid.cpython-314-i386-linux-gnu.so.p/transversal_matroid.pyx.c
[347/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/union_matroid.pyx -o src/sage/matroids/union_matroid.cpython-314-i386-linux-gnu.so.p/union_matroid.pyx.c
[348/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/flats_matroid.pyx -o src/sage/matroids/flats_matroid.cpython-314-i386-linux-gnu.so.p/flats_matroid.pyx.c
[349/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/matroid.pyx -o src/sage/matroids/matroid.cpython-314-i386-linux-gnu.so.p/matroid.pyx.c
[350/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/linear_matroid.pyx -o src/sage/matroids/linear_matroid.cpython-314-i386-linux-gnu.so.p/linear_matroid.pyx.c
[351/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/arithgroup/arithgroup_element.pyx -o src/sage/modular/arithgroup/arithgroup_element.cpython-314-i386-linux-gnu.so.p/arithgroup_element.pyx.c
[352/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/hypergeometric_misc.pyx -o src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c
[353/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/arithgroup/congroup.pyx -o src/sage/modular/arithgroup/congroup.cpython-314-i386-linux-gnu.so.p/congroup.pyx.c
[354/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/unpickling.pyx -o src/sage/matroids/unpickling.cpython-314-i386-linux-gnu.so.p/unpickling.pyx.c
[355/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/arithgroup/farey_symbol.pyx -o src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/farey_symbol.pyx.cpp
[356/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/matroids/graphic_matroid.pyx -o src/sage/matroids/graphic_matroid.cpython-314-i386-linux-gnu.so.p/graphic_matroid.pyx.c
[357/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/modform/l_series_gross_zagier_coeffs.pyx -o src/sage/modular/modform/l_series_gross_zagier_coeffs.cpython-314-i386-linux-gnu.so.p/l_series_gross_zagier_coeffs.pyx.c
[358/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/modform/eis_series_cython.pyx -o src/sage/modular/modform/eis_series_cython.cpython-314-i386-linux-gnu.so.p/eis_series_cython.pyx.c
[359/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/modsym/relation_matrix_pyx.pyx -o src/sage/modular/modsym/relation_matrix_pyx.cpython-314-i386-linux-gnu.so.p/relation_matrix_pyx.pyx.c
[360/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/modsym/p1list.pyx -o src/sage/modular/modsym/p1list.cpython-314-i386-linux-gnu.so.p/p1list.pyx.c
[361/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/modsym/apply.pyx -o src/sage/modular/modsym/apply.cpython-314-i386-linux-gnu.so.p/apply.pyx.c
[362/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/module.pyx -o src/sage/modules/module.cpython-314-i386-linux-gnu.so.p/module.pyx.c
[363/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_complex_double_dense.pyx -o src/sage/modules/vector_complex_double_dense.cpython-314-i386-linux-gnu.so.p/vector_complex_double_dense.pyx.c
[364/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/modsym/manin_symbol.pyx -o src/sage/modular/modsym/manin_symbol.cpython-314-i386-linux-gnu.so.p/manin_symbol.pyx.c
[365/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/finite_submodule_iter.pyx -o src/sage/modules/finite_submodule_iter.cpython-314-i386-linux-gnu.so.p/finite_submodule_iter.pyx.c
[366/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/pollack_stevens/dist.pyx -o src/sage/modular/pollack_stevens/dist.cpython-314-i386-linux-gnu.so.p/dist.pyx.c
[367/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modular/modsym/heilbronn.pyx -o src/sage/modular/modsym/heilbronn.cpython-314-i386-linux-gnu.so.p/heilbronn.pyx.c
[368/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/free_module_element.pyx -o src/sage/modules/free_module_element.cpython-314-i386-linux-gnu.so.p/free_module_element.pyx.c
[369/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_modn_sparse.pyx -o src/sage/modules/vector_modn_sparse.cpython-314-i386-linux-gnu.so.p/vector_modn_sparse.pyx.c
[370/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_integer_dense.pyx -o src/sage/modules/vector_integer_dense.cpython-314-i386-linux-gnu.so.p/vector_integer_dense.pyx.c
[371/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_numpy_integer_dense.pyx -o src/sage/modules/vector_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/vector_numpy_integer_dense.pyx.c
[372/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_integer_sparse.pyx -o src/sage/modules/vector_integer_sparse.cpython-314-i386-linux-gnu.so.p/vector_integer_sparse.pyx.c
[373/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_double_dense.pyx -o src/sage/modules/vector_double_dense.cpython-314-i386-linux-gnu.so.p/vector_double_dense.pyx.c
[374/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_modn_dense.pyx -o src/sage/modules/vector_modn_dense.cpython-314-i386-linux-gnu.so.p/vector_modn_dense.pyx.c
[375/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_numpy_dense.pyx -o src/sage/modules/vector_numpy_dense.cpython-314-i386-linux-gnu.so.p/vector_numpy_dense.pyx.c
[376/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_rational_dense.pyx -o src/sage/modules/vector_rational_dense.cpython-314-i386-linux-gnu.so.p/vector_rational_dense.pyx.c
[377/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_real_double_dense.pyx -o src/sage/modules/vector_real_double_dense.cpython-314-i386-linux-gnu.so.p/vector_real_double_dense.pyx.c
[378/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/with_basis/indexed_element.pyx -o src/sage/modules/with_basis/indexed_element.cpython-314-i386-linux-gnu.so.p/indexed_element.pyx.c
[379/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_rational_sparse.pyx -o src/sage/modules/vector_rational_sparse.cpython-314-i386-linux-gnu.so.p/vector_rational_sparse.pyx.c
[380/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/vector_mod2_dense.pyx -o src/sage/modules/vector_mod2_dense.cpython-314-i386-linux-gnu.so.p/vector_mod2_dense.pyx.cpp
[381/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/monoids/free_abelian_monoid_element.pyx -o src/sage/monoids/free_abelian_monoid_element.cpython-314-i386-linux-gnu.so.p/free_abelian_monoid_element.pyx.c
[382/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/linear_tensor_element.pyx -o src/sage/numerical/linear_tensor_element.cpython-314-i386-linux-gnu.so.p/linear_tensor_element.pyx.c
[383/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/gauss_legendre.pyx -o src/sage/numerical/gauss_legendre.cpython-314-i386-linux-gnu.so.p/gauss_legendre.pyx.c
[384/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/modules/numpy_util.pyx -o src/sage/modules/numpy_util.cpython-314-i386-linux-gnu.so.p/numpy_util.pyx.cpp
[385/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/cvxopt_sdp_backend.pyx -o src/sage/numerical/backends/cvxopt_sdp_backend.cpython-314-i386-linux-gnu.so.p/cvxopt_sdp_backend.pyx.c
[386/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/linear_functions.pyx -o src/sage/numerical/linear_functions.cpython-314-i386-linux-gnu.so.p/linear_functions.pyx.c
[387/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/cvxpy_backend.pyx -o src/sage/numerical/backends/cvxpy_backend.cpython-314-i386-linux-gnu.so.p/cvxpy_backend.pyx.c
[388/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/cvxopt_backend.pyx -o src/sage/numerical/backends/cvxopt_backend.cpython-314-i386-linux-gnu.so.p/cvxopt_backend.pyx.c
[389/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/mip.pyx -o src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/mip.pyx.c
[390/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/generic_sdp_backend.pyx -o src/sage/numerical/backends/generic_sdp_backend.cpython-314-i386-linux-gnu.so.p/generic_sdp_backend.pyx.c
[391/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/generic_backend.pyx -o src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p/generic_backend.pyx.c
[392/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/sdp.pyx -o src/sage/numerical/sdp.cpython-314-i386-linux-gnu.so.p/sdp.pyx.c
[393/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/glpk_exact_backend.pyx -o src/sage/numerical/backends/glpk_exact_backend.cpython-314-i386-linux-gnu.so.p/glpk_exact_backend.pyx.c
[394/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/matrix_sdp_backend.pyx -o src/sage/numerical/backends/matrix_sdp_backend.cpython-314-i386-linux-gnu.so.p/matrix_sdp_backend.pyx.c
[395/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/interactivelp_backend.pyx -o src/sage/numerical/backends/interactivelp_backend.cpython-314-i386-linux-gnu.so.p/interactivelp_backend.pyx.c
[396/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/glpk_graph_backend.pyx -o src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c
[397/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/scip_backend.pyx -o src/sage/numerical/backends/scip_backend.cpython-314-i386-linux-gnu.so.p/scip_backend.pyx.cpp
[398/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/glpk_backend.pyx -o src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/glpk_backend.pyx.c
[399/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/plot/complex_plot.pyx -o src/sage/plot/complex_plot.cpython-314-i386-linux-gnu.so.p/complex_plot.pyx.c
[400/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/numerical/backends/ppl_backend.pyx -o src/sage/numerical/backends/ppl_backend.cpython-314-i386-linux-gnu.so.p/ppl_backend.pyx.c
[401/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/plot/plot3d/implicit_surface.pyx -o src/sage/plot/plot3d/implicit_surface.cpython-314-i386-linux-gnu.so.p/implicit_surface.pyx.c
[402/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/plot/plot3d/transform.pyx -o src/sage/plot/plot3d/transform.cpython-314-i386-linux-gnu.so.p/transform.pyx.c
[403/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/plot/plot3d/base.pyx -o src/sage/plot/plot3d/base.cpython-314-i386-linux-gnu.so.p/base.pyx.c
[404/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/plot/plot3d/shapes.pyx -o src/sage/plot/plot3d/shapes.cpython-314-i386-linux-gnu.so.p/shapes.pyx.c
[405/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/quadratic_forms/quadratic_form__evaluate.pyx -o src/sage/quadratic_forms/quadratic_form__evaluate.cpython-314-i386-linux-gnu.so.p/quadratic_form__evaluate.pyx.c
[406/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/quadratic_forms/count_local_2.pyx -o src/sage/quadratic_forms/count_local_2.cpython-314-i386-linux-gnu.so.p/count_local_2.pyx.c
[407/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/plot/plot3d/index_face_set.pyx -o src/sage/plot/plot3d/index_face_set.cpython-314-i386-linux-gnu.so.p/index_face_set.pyx.c
[408/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/plot/plot3d/parametric_surface.pyx -o src/sage/plot/plot3d/parametric_surface.cpython-314-i386-linux-gnu.so.p/parametric_surface.pyx.c
[409/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/probability/probability_distribution.pyx -o src/sage/probability/probability_distribution.cpython-314-i386-linux-gnu.so.p/probability_distribution.pyx.c
[410/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/quadratic_forms/ternary.pyx -o src/sage/quadratic_forms/ternary.cpython-314-i386-linux-gnu.so.p/ternary.pyx.c
[411/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/abc.pyx -o src/sage/rings/abc.cpython-314-i386-linux-gnu.so.p/abc.pyx.c
[412/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_conversion.pyx -o src/sage/rings/complex_conversion.cpython-314-i386-linux-gnu.so.p/complex_conversion.pyx.c
[413/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/quivers/paths.pyx -o src/sage/quivers/paths.cpython-314-i386-linux-gnu.so.p/paths.pyx.c
[414/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/factorint.pyx -o src/sage/rings/factorint.cpython-314-i386-linux-gnu.so.p/factorint.pyx.c
[415/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/factorint_pari.pyx -o src/sage/rings/factorint_pari.cpython-314-i386-linux-gnu.so.p/factorint_pari.pyx.c
[416/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_mpc.pyx -o src/sage/rings/complex_mpc.cpython-314-i386-linux-gnu.so.p/complex_mpc.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_mpc.pyx:2425:0: Global name __create__MPComplexField_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_mpc.pyx:2454:0: Global name __create_MPComplexNumber_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_mpc.pyx:2425:0: Global name __create__MPComplexField_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_mpc.pyx:2454:0: Global name __create_MPComplexNumber_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
[417/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/quivers/algebra_elements.pyx -o src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c
[418/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_mpfr.pyx -o src/sage/rings/complex_mpfr.cpython-314-i386-linux-gnu.so.p/complex_mpfr.pyx.c
[419/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/factorint_flint.pyx -o src/sage/rings/factorint_flint.cpython-314-i386-linux-gnu.so.p/factorint_flint.pyx.c
[420/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_interval.pyx -o src/sage/rings/complex_interval.cpython-314-i386-linux-gnu.so.p/complex_interval.pyx.c
[421/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/fast_arith.pyx -o src/sage/rings/fast_arith.cpython-314-i386-linux-gnu.so.p/fast_arith.pyx.c
[422/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/fraction_field_element.pyx -o src/sage/rings/fraction_field_element.cpython-314-i386-linux-gnu.so.p/fraction_field_element.pyx.c
[423/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/power_series_mpoly.pyx -o src/sage/rings/power_series_mpoly.cpython-314-i386-linux-gnu.so.p/power_series_mpoly.pyx.c
[424/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/noncommutative_ideals.pyx -o src/sage/rings/noncommutative_ideals.cpython-314-i386-linux-gnu.so.p/noncommutative_ideals.pyx.c
[425/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/integer_ring.pyx -o src/sage/rings/integer_ring.cpython-314-i386-linux-gnu.so.p/integer_ring.pyx.c
[426/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/laurent_series_ring_element.pyx -o src/sage/rings/laurent_series_ring_element.cpython-314-i386-linux-gnu.so.p/laurent_series_ring_element.pyx.c
[427/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_arb.pyx -o src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/complex_arb.pyx.c
[428/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/morphism.pyx -o src/sage/rings/morphism.cpython-314-i386-linux-gnu.so.p/morphism.pyx.c
[429/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/power_series_poly.pyx -o src/sage/rings/power_series_poly.cpython-314-i386-linux-gnu.so.p/power_series_poly.pyx.c
[430/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/real_interval_absolute.pyx -o src/sage/rings/real_interval_absolute.cpython-314-i386-linux-gnu.so.p/real_interval_absolute.pyx.c
[431/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/power_series_ring_element.pyx -o src/sage/rings/power_series_ring_element.cpython-314-i386-linux-gnu.so.p/power_series_ring_element.pyx.c
[432/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/puiseux_series_ring_element.pyx -o src/sage/rings/puiseux_series_ring_element.cpython-314-i386-linux-gnu.so.p/puiseux_series_ring_element.pyx.c
[433/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/real_double_element_gsl.pyx -o src/sage/rings/real_double_element_gsl.cpython-314-i386-linux-gnu.so.p/real_double_element_gsl.pyx.c
[434/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/integer.pyx -o src/sage/rings/integer.cpython-314-i386-linux-gnu.so.p/integer.pyx.c
[435/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/real_double.pyx -o src/sage/rings/real_double.cpython-314-i386-linux-gnu.so.p/real_double.pyx.c
[436/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/power_series_pari.pyx -o src/sage/rings/power_series_pari.cpython-314-i386-linux-gnu.so.p/power_series_pari.pyx.c
[437/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/real_lazy.pyx -o src/sage/rings/real_lazy.cpython-314-i386-linux-gnu.so.p/real_lazy.pyx.c
[438/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/ring.pyx -o src/sage/rings/ring.cpython-314-i386-linux-gnu.so.p/ring.pyx.c
[439/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/ring_extension_conversion.pyx -o src/sage/rings/ring_extension_conversion.cpython-314-i386-linux-gnu.so.p/ring_extension_conversion.pyx.c
[440/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/ring_extension.pyx -o src/sage/rings/ring_extension.cpython-314-i386-linux-gnu.so.p/ring_extension.pyx.c
[441/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/ring_extension_element.pyx -o src/sage/rings/ring_extension_element.cpython-314-i386-linux-gnu.so.p/ring_extension_element.pyx.c
[442/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfi.pyx -o src/sage/rings/real_mpfi.cpython-314-i386-linux-gnu.so.p/real_mpfi.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfi.pyx:5306:0: Global name __create__RealIntervalField_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfi.pyx:5331:0: Global name __create__RealIntervalFieldElement_version1 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfi.pyx:5306:0: Global name __create__RealIntervalField_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfi.pyx:5331:0: Global name __create__RealIntervalFieldElement_version1 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
[443/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/ring_extension_morphism.pyx -o src/sage/rings/ring_extension_morphism.cpython-314-i386-linux-gnu.so.p/ring_extension_morphism.pyx.c
[444/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/sum_of_squares.pyx -o src/sage/rings/sum_of_squares.cpython-314-i386-linux-gnu.so.p/sum_of_squares.pyx.c
[445/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/real_arb.pyx -o src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/real_arb.pyx.c
[446/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/bernmm.pyx -o src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm.pyx.cpp
[447/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/tate_algebra_element.pyx -o src/sage/rings/tate_algebra_element.cpython-314-i386-linux-gnu.so.p/tate_algebra_element.pyx.c
[448/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/bernoulli_mod_p.pyx -o src/sage/rings/bernoulli_mod_p.cpython-314-i386-linux-gnu.so.p/bernoulli_mod_p.pyx.cpp
[449/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfr.pyx -o src/sage/rings/real_mpfr.cpython-314-i386-linux-gnu.so.p/real_mpfr.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfr.pyx:5982:0: Global name __create__RealField_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfr.pyx:5994:0: Global name __create__RealNumber_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfr.pyx:5982:0: Global name __create__RealField_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/real_mpfr.pyx:5994:0: Global name __create__RealNumber_version0 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
[450/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/tate_algebra_ideal.pyx -o src/sage/rings/tate_algebra_ideal.cpython-314-i386-linux-gnu.so.p/tate_algebra_ideal.pyx.c
[451/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/convert/mpfi.pyx -o src/sage/rings/convert/mpfi.cpython-314-i386-linux-gnu.so.p/mpfi.pyx.c
[452/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/element_base.pyx -o src/sage/rings/finite_rings/element_base.cpython-314-i386-linux-gnu.so.p/element_base.pyx.c
[453/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/complex_double.pyx -o src/sage/rings/complex_double.cpython-314-i386-linux-gnu.so.p/complex_double.pyx.cpp
[454/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/fraction_field_FpT.pyx -o src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp
[455/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/hom_prime_finite_field.pyx -o src/sage/rings/finite_rings/hom_prime_finite_field.cpython-314-i386-linux-gnu.so.p/hom_prime_finite_field.pyx.c
[456/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/hom_finite_field.pyx -o src/sage/rings/finite_rings/hom_finite_field.cpython-314-i386-linux-gnu.so.p/hom_finite_field.pyx.c
[457/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/residue_field_givaro.pyx -o src/sage/rings/finite_rings/residue_field_givaro.cpython-314-i386-linux-gnu.so.p/residue_field_givaro.pyx.c
[458/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/residue_field_pari_ffelt.pyx -o src/sage/rings/finite_rings/residue_field_pari_ffelt.cpython-314-i386-linux-gnu.so.p/residue_field_pari_ffelt.pyx.c
[459/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/finite_field_base.pyx -o src/sage/rings/finite_rings/finite_field_base.cpython-314-i386-linux-gnu.so.p/finite_field_base.pyx.c
[460/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/residue_field_ntl_gf2e.pyx -o src/sage/rings/finite_rings/residue_field_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/residue_field_ntl_gf2e.pyx.c
[461/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/rational.pyx -o src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp
[462/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/residue_field.pyx -o src/sage/rings/finite_rings/residue_field.cpython-314-i386-linux-gnu.so.p/residue_field.pyx.c
[463/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/element_pari_ffelt.pyx -o src/sage/rings/finite_rings/element_pari_ffelt.cpython-314-i386-linux-gnu.so.p/element_pari_ffelt.pyx.c
[464/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/hom_finite_field_givaro.pyx -o src/sage/rings/finite_rings/hom_finite_field_givaro.cpython-314-i386-linux-gnu.so.p/hom_finite_field_givaro.pyx.cpp
[465/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/function_field/element_polymod.pyx -o src/sage/rings/function_field/element_polymod.cpython-314-i386-linux-gnu.so.p/element_polymod.pyx.c
[466/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/integer_mod.pyx -o src/sage/rings/finite_rings/integer_mod.cpython-314-i386-linux-gnu.so.p/integer_mod.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/integer_mod.pyx:1867:8: Unreachable code
[467/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/function_field/element_rational.pyx -o src/sage/rings/function_field/element_rational.cpython-314-i386-linux-gnu.so.p/element_rational.pyx.c
[468/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/function_field/element.pyx -o src/sage/rings/function_field/element.cpython-314-i386-linux-gnu.so.p/element.pyx.c
[469/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/function_field/hermite_form_polynomial.pyx -o src/sage/rings/function_field/hermite_form_polynomial.cpython-314-i386-linux-gnu.so.p/hermite_form_polynomial.pyx.c
[470/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/function_field/khuri_makdisi.pyx -o src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/khuri_makdisi.pyx.c
[471/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/number_field_base.pyx -o src/sage/rings/number_field/number_field_base.cpython-314-i386-linux-gnu.so.p/number_field_base.pyx.c
[472/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/number_field_element_base.pyx -o src/sage/rings/number_field/number_field_element_base.cpython-314-i386-linux-gnu.so.p/number_field_element_base.pyx.c
[473/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/number_field_morphisms.pyx -o src/sage/rings/number_field/number_field_morphisms.cpython-314-i386-linux-gnu.so.p/number_field_morphisms.pyx.c
[474/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/function_field/riemann_roch.pyx -o src/sage/rings/function_field/riemann_roch.cpython-314-i386-linux-gnu.so.p/riemann_roch.pyx.cpp
[475/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/totallyreal.pyx -o src/sage/rings/number_field/totallyreal.cpython-314-i386-linux-gnu.so.p/totallyreal.pyx.c
[476/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/totallyreal_data.pyx -o src/sage/rings/number_field/totallyreal_data.cpython-314-i386-linux-gnu.so.p/totallyreal_data.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/totallyreal_data.pyx:441:52: Global name __lagrange_bounds_phc matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/totallyreal_data.pyx:441:52: Global name __lagrange_bounds_phc matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/totallyreal_data.pyx:441:52: Global name __lagrange_bounds_phc matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
[477/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/element_givaro.pyx -o src/sage/rings/finite_rings/element_givaro.cpython-314-i386-linux-gnu.so.p/element_givaro.pyx.cpp
[478/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/finite_rings/element_ntl_gf2e.pyx -o src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/element_ntl_gf2e.pyx.cpp
[479/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/local_generic_element.pyx -o src/sage/rings/padics/local_generic_element.cpython-314-i386-linux-gnu.so.p/local_generic_element.pyx.c
[480/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/morphism.pyx -o src/sage/rings/padics/morphism.cpython-314-i386-linux-gnu.so.p/morphism.pyx.c
[481/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/common_conversion.pyx -o src/sage/rings/padics/common_conversion.cpython-314-i386-linux-gnu.so.p/common_conversion.pyx.c
[482/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_relaxed_errors.pyx -o src/sage/rings/padics/padic_relaxed_errors.cpython-314-i386-linux-gnu.so.p/padic_relaxed_errors.pyx.c
[483/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/number_field_element.pyx -o src/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so.p/number_field_element.pyx.cpp
[484/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_capped_absolute_element.pyx -o src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/padic_capped_absolute_element.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:81:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:116:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1457:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1510:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1676:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1731:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1820:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[485/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/number_field_element_quadratic.pyx -o src/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so.p/number_field_element_quadratic.pyx.cpp
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/number_field_element_quadratic.pyx:82:0: Global name __make_NumberFieldElement_quadratic1 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/number_field/number_field_element_quadratic.pyx:82:0: Global name __make_NumberFieldElement_quadratic1 matched from within class scope in contradiction to Python 'class private name' rules. This may change in a future release.
[486/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_capped_relative_element.pyx -o src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/padic_capped_relative_element.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:135:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:200:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2182:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2239:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2398:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2457:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2536:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[487/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_fixed_mod_element.pyx -o src/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so.p/padic_fixed_mod_element.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:83:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:105:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1221:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1271:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1426:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1474:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1552:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[488/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_generic_element.pyx -o src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/padic_generic_element.pyx.c
[489/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_floating_point_element.pyx -o src/sage/rings/padics/padic_floating_point_element.cpython-314-i386-linux-gnu.so.p/padic_floating_point_element.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:135:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:193:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:1844:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:1898:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:2019:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:2075:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:2153:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[490/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_relaxed_element.pyx -o src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p/padic_relaxed_element.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/relaxed_template.pxi:1477:4: Overriding a c(p)def method with a def method. This can lead to different methods being called depending on the call context. Consider using a cpdef method for both.
[491/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/qadic_flint_CA.pyx -o src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/qadic_flint_CA.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:81:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:116:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1457:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1510:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1676:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1731:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1820:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[492/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/qadic_flint_FM.pyx -o src/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so.p/qadic_flint_FM.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:83:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:105:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1221:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1271:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1426:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1474:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1552:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[493/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/relative_ramified_CA.pyx -o src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p/relative_ramified_CA.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:81:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:116:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1457:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1510:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1676:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1731:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CA_template.pxi:1820:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[494/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/qadic_flint_CR.pyx -o src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/qadic_flint_CR.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:135:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:200:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2182:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2239:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2398:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2457:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2536:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[495/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/relative_ramified_CR.pyx -o src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/relative_ramified_CR.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:135:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:200:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2182:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2239:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2398:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2457:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/CR_template.pxi:2536:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[496/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/relative_ramified_FM.pyx -o src/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so.p/relative_ramified_FM.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:83:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:105:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1221:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1271:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1426:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1474:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FM_template.pxi:1552:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[497/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/relative_ramified_FP.pyx -o src/sage/rings/padics/relative_ramified_FP.cpython-314-i386-linux-gnu.so.p/relative_ramified_FP.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:135:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:193:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:1844:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:1898:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:2019:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:2075:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:2153:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[498/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/qadic_flint_FP.pyx -o src/sage/rings/padics/qadic_flint_FP.cpython-314-i386-linux-gnu.so.p/qadic_flint_FP.pyx.c
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:944:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_template_element.pxi:1068:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:135:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:193:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:1844:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:1898:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:2019:8: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:2075:12: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/FP_template.pxi:2153:4: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[499/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_ZZ_pX_CA_element.pyx -o src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CA_element.pyx.cpp
[500/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_ZZ_pX_FM_element.pyx -o src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_FM_element.pyx.cpp
[501/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_ZZ_pX_CR_element.pyx -o src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp
[502/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_ext_element.pyx -o src/sage/rings/padics/padic_ext_element.cpython-314-i386-linux-gnu.so.p/padic_ext_element.pyx.cpp
[503/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/commutative_polynomial.pyx -o src/sage/rings/polynomial/commutative_polynomial.cpython-314-i386-linux-gnu.so.p/commutative_polynomial.pyx.c
[504/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/pow_computer.pyx -o src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/pow_computer.pyx.cpp
[505/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_ZZ_pX_element.pyx -o src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_element.pyx.cpp
[506/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/pow_computer_relative.pyx -o src/sage/rings/padics/pow_computer_relative.cpython-314-i386-linux-gnu.so.p/pow_computer_relative.pyx.cpp
[507/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/padic_printing.pyx -o src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p/padic_printing.pyx.cpp
[508/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/pow_computer_ext.pyx -o src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp
[509/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/padics/pow_computer_flint.pyx -o src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/pow_computer_flint.pyx.cpp
[510/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/cyclotomic.pyx -o src/sage/rings/polynomial/cyclotomic.cpython-314-i386-linux-gnu.so.p/cyclotomic.pyx.c
[511/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/laurent_polynomial.pyx -o src/sage/rings/polynomial/laurent_polynomial.cpython-314-i386-linux-gnu.so.p/laurent_polynomial.pyx.c
[512/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_compiled.pyx -o src/sage/rings/polynomial/polynomial_compiled.cpython-314-i386-linux-gnu.so.p/polynomial_compiled.pyx.c
[513/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/evaluation_flint.pyx -o src/sage/rings/polynomial/evaluation_flint.cpython-314-i386-linux-gnu.so.p/evaluation_flint.pyx.c
[514/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/laurent_polynomial_mpair.pyx -o src/sage/rings/polynomial/laurent_polynomial_mpair.cpython-314-i386-linux-gnu.so.p/laurent_polynomial_mpair.pyx.c
[515/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/multi_polynomial_ring_base.pyx -o src/sage/rings/polynomial/multi_polynomial_ring_base.cpython-314-i386-linux-gnu.so.p/multi_polynomial_ring_base.pyx.c
[516/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/ore_polynomial_element.pyx -o src/sage/rings/polynomial/ore_polynomial_element.cpython-314-i386-linux-gnu.so.p/ore_polynomial_element.pyx.c
[517/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polydict.pyx -o src/sage/rings/polynomial/polydict.cpython-314-i386-linux-gnu.so.p/polydict.pyx.c
[518/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/hilbert.pyx -o src/sage/rings/polynomial/hilbert.cpython-314-i386-linux-gnu.so.p/hilbert.pyx.c
[519/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/multi_polynomial.pyx -o src/sage/rings/polynomial/multi_polynomial.cpython-314-i386-linux-gnu.so.p/multi_polynomial.pyx.c
[520/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_number_field.pyx -o src/sage/rings/polynomial/polynomial_number_field.cpython-314-i386-linux-gnu.so.p/polynomial_number_field.pyx.c
[521/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/refine_root.pyx -o src/sage/rings/polynomial/refine_root.cpython-314-i386-linux-gnu.so.p/refine_root.pyx.c
[522/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_ring_homomorphism.pyx -o src/sage/rings/polynomial/polynomial_ring_homomorphism.cpython-314-i386-linux-gnu.so.p/polynomial_ring_homomorphism.pyx.c
[523/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_complex_arb.pyx -o src/sage/rings/polynomial/polynomial_complex_arb.cpython-314-i386-linux-gnu.so.p/polynomial_complex_arb.pyx.c
[524/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_real_mpfr_dense.pyx -o src/sage/rings/polynomial/polynomial_real_mpfr_dense.cpython-314-i386-linux-gnu.so.p/polynomial_real_mpfr_dense.pyx.c
[525/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/skew_polynomial_element.pyx -o src/sage/rings/polynomial/skew_polynomial_element.cpython-314-i386-linux-gnu.so.p/skew_polynomial_element.pyx.c
[526/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_real_arb.pyx -o src/sage/rings/polynomial/polynomial_real_arb.cpython-314-i386-linux-gnu.so.p/polynomial_real_arb.pyx.c
[527/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/skew_polynomial_finite_order.pyx -o src/sage/rings/polynomial/skew_polynomial_finite_order.cpython-314-i386-linux-gnu.so.p/skew_polynomial_finite_order.pyx.c
[528/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/skew_polynomial_finite_field.pyx -o src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/skew_polynomial_finite_field.pyx.c
[529/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/evaluation_ntl.pyx -o src/sage/rings/polynomial/evaluation_ntl.cpython-314-i386-linux-gnu.so.p/evaluation_ntl.pyx.cpp
[530/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/symmetric_reduction.pyx -o src/sage/rings/polynomial/symmetric_reduction.cpython-314-i386-linux-gnu.so.p/symmetric_reduction.pyx.c
[531/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.pyx -o src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpython-314-i386-linux-gnu.so.p/multi_polynomial_ideal_libsingular.pyx.cpp
[532/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/real_roots.pyx -o src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c
[533/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_element.pyx -o src/sage/rings/polynomial/polynomial_element.cpython-314-i386-linux-gnu.so.p/polynomial_element.pyx.c
[534/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_gf2x.pyx -o src/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so.p/polynomial_gf2x.pyx.cpp
[535/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_integer_dense_ntl.pyx -o src/sage/rings/polynomial/polynomial_integer_dense_ntl.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_ntl.pyx.cpp
[536/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_modn_dense_ntl.pyx -o src/sage/rings/polynomial/polynomial_modn_dense_ntl.cpython-314-i386-linux-gnu.so.p/polynomial_modn_dense_ntl.pyx.cpp
[537/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/plural.pyx -o src/sage/rings/polynomial/plural.cpython-314-i386-linux-gnu.so.p/plural.pyx.cpp
[538/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/multi_polynomial_libsingular.pyx -o src/sage/rings/polynomial/multi_polynomial_libsingular.cpython-314-i386-linux-gnu.so.p/multi_polynomial_libsingular.pyx.cpp
[539/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/semirings/tropical_semiring.pyx -o src/sage/rings/semirings/tropical_semiring.cpython-314-i386-linux-gnu.so.p/tropical_semiring.pyx.c
[540/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_zz_pex.pyx -o src/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so.p/polynomial_zz_pex.pyx.cpp
warning: /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_zz_pex.pyx:552:4: Overriding a c(p)def method with a def method. This can lead to different methods being called depending on the call context. Consider using a cpdef method for both.
[541/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_zmod_flint.pyx -o src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/polynomial_zmod_flint.pyx.cpp
[542/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/weil/weil_polynomials.pyx -o src/sage/rings/polynomial/weil/weil_polynomials.cpython-314-i386-linux-gnu.so.p/weil_polynomials.pyx.c
[543/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_integer_dense_flint.pyx -o src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_flint.pyx.cpp
[544/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/polynomial_rational_flint.pyx -o src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/polynomial_rational_flint.pyx.cpp
[545/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/schemes/elliptic_curves/period_lattice_region.pyx -o src/sage/schemes/elliptic_curves/period_lattice_region.cpython-314-i386-linux-gnu.so.p/period_lattice_region.pyx.c
[546/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/schemes/toric/divisor_class.pyx -o src/sage/schemes/toric/divisor_class.cpython-314-i386-linux-gnu.so.p/divisor_class.pyx.c
[547/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/sets/family.pyx -o src/sage/sets/family.cpython-314-i386-linux-gnu.so.p/family.pyx.c
[548/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/sets/finite_set_map_cy.pyx -o src/sage/sets/finite_set_map_cy.cpython-314-i386-linux-gnu.so.p/finite_set_map_cy.pyx.c
[549/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/sets/pythonclass.pyx -o src/sage/sets/pythonclass.cpython-314-i386-linux-gnu.so.p/pythonclass.pyx.c
[550/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/schemes/elliptic_curves/mod_sym_num.pyx -o src/sage/schemes/elliptic_curves/mod_sym_num.cpython-314-i386-linux-gnu.so.p/mod_sym_num.pyx.c
[551/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/schemes/hyperelliptic_curves/hypellfrob.pyx -o src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp
[552/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/rings/polynomial/pbori/pbori.pyx -o src/sage/rings/polynomial/pbori/pbori.cpython-314-i386-linux-gnu.so.p/pbori.pyx.cpp
[553/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/sets/recursively_enumerated_set.pyx -o src/sage/sets/recursively_enumerated_set.cpython-314-i386-linux-gnu.so.p/recursively_enumerated_set.pyx.c
[554/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/sets/disjoint_set.pyx -o src/sage/sets/disjoint_set.cpython-314-i386-linux-gnu.so.p/disjoint_set.pyx.c
[555/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/stats/distributions/discrete_gaussian_integer.pyx -o src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/discrete_gaussian_integer.pyx.c
[556/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/stats/intlist.pyx -o src/sage/stats/intlist.cpython-314-i386-linux-gnu.so.p/intlist.pyx.c
[557/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/stats/hmm/util.pyx -o src/sage/stats/hmm/util.cpython-314-i386-linux-gnu.so.p/util.pyx.c
[558/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/stats/time_series.pyx -o src/sage/stats/time_series.cpython-314-i386-linux-gnu.so.p/time_series.pyx.c
[559/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/schemes/elliptic_curves/descent_two_isogeny.pyx -o src/sage/schemes/elliptic_curves/descent_two_isogeny.cpython-314-i386-linux-gnu.so.p/descent_two_isogeny.pyx.c
[560/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/stats/hmm/distributions.pyx -o src/sage/stats/hmm/distributions.cpython-314-i386-linux-gnu.so.p/distributions.pyx.c
[561/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/stats/hmm/chmm.pyx -o src/sage/stats/hmm/chmm.cpython-314-i386-linux-gnu.so.p/chmm.pyx.c
[562/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/stats/hmm/hmm.pyx -o src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/hmm.pyx.c
[563/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/tests/cython.pyx -o src/sage/tests/cython.cpython-314-i386-linux-gnu.so.p/cython.pyx.c
[564/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/symbolic/function.pyx -o src/sage/symbolic/function.cpython-314-i386-linux-gnu.so.p/function.pyx.c
[565/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/symbolic/ring.pyx -o src/sage/symbolic/ring.cpython-314-i386-linux-gnu.so.p/ring.pyx.c
[566/2571] cc -Isrc/sage/cpython/builtin_types.cpython-314-i386-linux-gnu.so.p -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/cpython/builtin_types.cpython-314-i386-linux-gnu.so.p/meson-generated_builtin_types.pyx.c.o -MF src/sage/cpython/builtin_types.cpython-314-i386-linux-gnu.so.p/meson-generated_builtin_types.pyx.c.o.d -o src/sage/cpython/builtin_types.cpython-314-i386-linux-gnu.so.p/meson-generated_builtin_types.pyx.c.o -c src/sage/cpython/builtin_types.cpython-314-i386-linux-gnu.so.p/builtin_types.pyx.c
[567/2571] cc -Isrc/sage/cpython/cython_metaclass.cpython-314-i386-linux-gnu.so.p -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/cpython/cython_metaclass.cpython-314-i386-linux-gnu.so.p/meson-generated_cython_metaclass.pyx.c.o -MF src/sage/cpython/cython_metaclass.cpython-314-i386-linux-gnu.so.p/meson-generated_cython_metaclass.pyx.c.o.d -o src/sage/cpython/cython_metaclass.cpython-314-i386-linux-gnu.so.p/meson-generated_cython_metaclass.pyx.c.o -c src/sage/cpython/cython_metaclass.cpython-314-i386-linux-gnu.so.p/cython_metaclass.pyx.c
[568/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/sat/solvers/satsolver.pyx -o src/sage/sat/solvers/satsolver.cpython-314-i386-linux-gnu.so.p/satsolver.pyx.c
[569/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/tests/stl_vector.pyx -o src/sage/tests/stl_vector.cpython-314-i386-linux-gnu.so.p/stl_vector.pyx.cpp
[570/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.pyx -o src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/projective_ds_helper.pyx.c
[571/2571] cython -M --fast-fail -3 -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/dynamics/complex_dynamics/mandel_julia_helper.pyx -o src/sage/dynamics/complex_dynamics/mandel_julia_helper.cpython-314-i386-linux-gnu.so.p/mandel_julia_helper.pyx.c
[572/2571] cc -Isrc/sage/cpython/dict_del_by_value.cpython-314-i386-linux-gnu.so.p -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/cpython/dict_del_by_value.cpython-314-i386-linux-gnu.so.p/meson-generated_dict_del_by_value.pyx.c.o -MF src/sage/cpython/dict_del_by_value.cpython-314-i386-linux-gnu.so.p/meson-generated_dict_del_by_value.pyx.c.o.d -o src/sage/cpython/dict_del_by_value.cpython-314-i386-linux-gnu.so.p/meson-generated_dict_del_by_value.pyx.c.o -c src/sage/cpython/dict_del_by_value.cpython-314-i386-linux-gnu.so.p/dict_del_by_value.pyx.c
[573/2571] cc -Isrc/sage/cpython/string.cpython-314-i386-linux-gnu.so.p -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/cpython/string.cpython-314-i386-linux-gnu.so.p/meson-generated_string.pyx.c.o -MF src/sage/cpython/string.cpython-314-i386-linux-gnu.so.p/meson-generated_string.pyx.c.o.d -o src/sage/cpython/string.cpython-314-i386-linux-gnu.so.p/meson-generated_string.pyx.c.o -c src/sage/cpython/string.cpython-314-i386-linux-gnu.so.p/string.pyx.c
[574/2571] cc -Isrc/sage/cpython/type.cpython-314-i386-linux-gnu.so.p -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/cpython/type.cpython-314-i386-linux-gnu.so.p/meson-generated_type.pyx.c.o -MF src/sage/cpython/type.cpython-314-i386-linux-gnu.so.p/meson-generated_type.pyx.c.o.d -o src/sage/cpython/type.cpython-314-i386-linux-gnu.so.p/meson-generated_type.pyx.c.o -c src/sage/cpython/type.cpython-314-i386-linux-gnu.so.p/type.pyx.c
[575/2571] cc -Isrc/sage/cpython/atexit.cpython-314-i386-linux-gnu.so.p -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/cpython/atexit.cpython-314-i386-linux-gnu.so.p/meson-generated_atexit.pyx.c.o -MF src/sage/cpython/atexit.cpython-314-i386-linux-gnu.so.p/meson-generated_atexit.pyx.c.o.d -o src/sage/cpython/atexit.cpython-314-i386-linux-gnu.so.p/meson-generated_atexit.pyx.c.o -c src/sage/cpython/atexit.cpython-314-i386-linux-gnu.so.p/atexit.pyx.c
[576/2571] cc -Isrc/sage/libs/homfly.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs -I../../../src/sage/libs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/homfly.cpython-314-i386-linux-gnu.so.p/meson-generated_homfly.pyx.c.o -MF src/sage/libs/homfly.cpython-314-i386-linux-gnu.so.p/meson-generated_homfly.pyx.c.o.d -o src/sage/libs/homfly.cpython-314-i386-linux-gnu.so.p/meson-generated_homfly.pyx.c.o -c src/sage/libs/homfly.cpython-314-i386-linux-gnu.so.p/homfly.pyx.c
[577/2571] cc -Isrc/sage/libs/libecm.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs -I../../../src/sage/libs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/libecm.cpython-314-i386-linux-gnu.so.p/meson-generated_libecm.pyx.c.o -MF src/sage/libs/libecm.cpython-314-i386-linux-gnu.so.p/meson-generated_libecm.pyx.c.o.d -o src/sage/libs/libecm.cpython-314-i386-linux-gnu.so.p/meson-generated_libecm.pyx.c.o -c src/sage/libs/libecm.cpython-314-i386-linux-gnu.so.p/libecm.pyx.c
[578/2571] cc -Isrc/sage/cpython/getattr.cpython-314-i386-linux-gnu.so.p -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/cpython/getattr.cpython-314-i386-linux-gnu.so.p/meson-generated_getattr.pyx.c.o -MF src/sage/cpython/getattr.cpython-314-i386-linux-gnu.so.p/meson-generated_getattr.pyx.c.o.d -o src/sage/cpython/getattr.cpython-314-i386-linux-gnu.so.p/meson-generated_getattr.pyx.c.o -c src/sage/cpython/getattr.cpython-314-i386-linux-gnu.so.p/getattr.pyx.c
[579/2571] cython -M --fast-fail -3 --cplus -I /build/reproducible-path/sagemath-10.9/src -I /build/reproducible-path/sagemath-10.9/.pybuild/cpython3_3.14_sage/meson-build/src '-X auto_pickle=False' '-X autotestdict=False' '-X binding=True' '-X c_api_binop_methods=True' '-X cdivision=True' '-X cpow=True' '-X embedsignature=True' --embed-positions '-X fast_getattr=True' '-X legacy_implicit_noexcept=True' '-X preliminary_late_includes_cy28=True' /build/reproducible-path/sagemath-10.9/src/sage/symbolic/expression.pyx -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp
warning: /build/reproducible-path/sagemath-10.9/src/sage/symbolic/expression.pyx:14023:0: Only extern functions can throw C++ exceptions.
warning: /build/reproducible-path/sagemath-10.9/src/sage/symbolic/series_impl.pxi:129:20: Implicit noexcept declaration is deprecated. Function declaration should contain 'noexcept' keyword.
[580/2571] cc -Isrc/sage/libs/flint/arith.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/arith.cpython-314-i386-linux-gnu.so.p/meson-generated_arith.pyx.c.o -MF src/sage/libs/flint/arith.cpython-314-i386-linux-gnu.so.p/meson-generated_arith.pyx.c.o.d -o src/sage/libs/flint/arith.cpython-314-i386-linux-gnu.so.p/meson-generated_arith.pyx.c.o -c src/sage/libs/flint/arith.cpython-314-i386-linux-gnu.so.p/arith.pyx.c
[581/2571] cc -Isrc/sage/cpython/debug.cpython-314-i386-linux-gnu.so.p -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/cpython/debug.cpython-314-i386-linux-gnu.so.p/meson-generated_debug.pyx.c.o -MF src/sage/cpython/debug.cpython-314-i386-linux-gnu.so.p/meson-generated_debug.pyx.c.o.d -o src/sage/cpython/debug.cpython-314-i386-linux-gnu.so.p/meson-generated_debug.pyx.c.o -c src/sage/cpython/debug.cpython-314-i386-linux-gnu.so.p/debug.pyx.c
[582/2571] cc -Isrc/sage/libs/arb/arith.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/arb -I../../../src/sage/libs/arb -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/arb/arith.cpython-314-i386-linux-gnu.so.p/meson-generated_arith.pyx.c.o -MF src/sage/libs/arb/arith.cpython-314-i386-linux-gnu.so.p/meson-generated_arith.pyx.c.o.d -o src/sage/libs/arb/arith.cpython-314-i386-linux-gnu.so.p/meson-generated_arith.pyx.c.o -c src/sage/libs/arb/arith.cpython-314-i386-linux-gnu.so.p/arith.pyx.c
[583/2571] cc -Isrc/sage/libs/flint/fmpq_poly_sage.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/fmpq_poly_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpq_poly_sage.pyx.c.o -MF src/sage/libs/flint/fmpq_poly_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpq_poly_sage.pyx.c.o.d -o src/sage/libs/flint/fmpq_poly_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpq_poly_sage.pyx.c.o -c src/sage/libs/flint/fmpq_poly_sage.cpython-314-i386-linux-gnu.so.p/fmpq_poly_sage.pyx.c
[584/2571] cc -Isrc/sage/libs/flint/fmpz_poly.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/fmpz_poly.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_poly.pyx.c.o -MF src/sage/libs/flint/fmpz_poly.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_poly.pyx.c.o.d -o src/sage/libs/flint/fmpz_poly.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_poly.pyx.c.o -c src/sage/libs/flint/fmpz_poly.cpython-314-i386-linux-gnu.so.p/fmpz_poly.pyx.c
[585/2571] cc -Isrc/sage/libs/flint/flint_sage.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/flint_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_flint_sage.pyx.c.o -MF src/sage/libs/flint/flint_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_flint_sage.pyx.c.o.d -o src/sage/libs/flint/flint_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_flint_sage.pyx.c.o -c src/sage/libs/flint/flint_sage.cpython-314-i386-linux-gnu.so.p/flint_sage.pyx.c
[586/2571] cc -Isrc/sage/libs/flint/arith_sage.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/arith_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_arith_sage.pyx.c.o -MF src/sage/libs/flint/arith_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_arith_sage.pyx.c.o.d -o src/sage/libs/flint/arith_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_arith_sage.pyx.c.o -c src/sage/libs/flint/arith_sage.cpython-314-i386-linux-gnu.so.p/arith_sage.pyx.c
[587/2571] cc -Isrc/sage/libs/flint/qsieve.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/qsieve.cpython-314-i386-linux-gnu.so.p/meson-generated_qsieve.pyx.c.o -MF src/sage/libs/flint/qsieve.cpython-314-i386-linux-gnu.so.p/meson-generated_qsieve.pyx.c.o.d -o src/sage/libs/flint/qsieve.cpython-314-i386-linux-gnu.so.p/meson-generated_qsieve.pyx.c.o -c src/sage/libs/flint/qsieve.cpython-314-i386-linux-gnu.so.p/qsieve.pyx.c
[588/2571] cc -Isrc/sage/libs/flint/fmpz_factor_sage.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/fmpz_factor_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_factor_sage.pyx.c.o -MF src/sage/libs/flint/fmpz_factor_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_factor_sage.pyx.c.o.d -o src/sage/libs/flint/fmpz_factor_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_factor_sage.pyx.c.o -c src/sage/libs/flint/fmpz_factor_sage.cpython-314-i386-linux-gnu.so.p/fmpz_factor_sage.pyx.c
[589/2571] cc -Isrc/sage/libs/ecl.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs -I../../../src/sage/libs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ecl.cpython-314-i386-linux-gnu.so.p/meson-generated_ecl.pyx.c.o -MF src/sage/libs/ecl.cpython-314-i386-linux-gnu.so.p/meson-generated_ecl.pyx.c.o.d -o src/sage/libs/ecl.cpython-314-i386-linux-gnu.so.p/meson-generated_ecl.pyx.c.o -c src/sage/libs/ecl.cpython-314-i386-linux-gnu.so.p/ecl.pyx.c
[590/2571] cc -Isrc/sage/libs/flint/ulong_extras.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/ulong_extras.cpython-314-i386-linux-gnu.so.p/meson-generated_ulong_extras.pyx.c.o -MF src/sage/libs/flint/ulong_extras.cpython-314-i386-linux-gnu.so.p/meson-generated_ulong_extras.pyx.c.o.d -o src/sage/libs/flint/ulong_extras.cpython-314-i386-linux-gnu.so.p/meson-generated_ulong_extras.pyx.c.o -c src/sage/libs/flint/ulong_extras.cpython-314-i386-linux-gnu.so.p/ulong_extras.pyx.c
[591/2571] cc -Isrc/sage/libs/flint/qsieve_sage.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/qsieve_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_qsieve_sage.pyx.c.o -MF src/sage/libs/flint/qsieve_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_qsieve_sage.pyx.c.o.d -o src/sage/libs/flint/qsieve_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_qsieve_sage.pyx.c.o -c src/sage/libs/flint/qsieve_sage.cpython-314-i386-linux-gnu.so.p/qsieve_sage.pyx.c
[592/2571] cc -Isrc/sage/libs/flint/ulong_extras_sage.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/ulong_extras_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_ulong_extras_sage.pyx.c.o -MF src/sage/libs/flint/ulong_extras_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_ulong_extras_sage.pyx.c.o.d -o src/sage/libs/flint/ulong_extras_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_ulong_extras_sage.pyx.c.o -c src/sage/libs/flint/ulong_extras_sage.cpython-314-i386-linux-gnu.so.p/ulong_extras_sage.pyx.c
[593/2571] cc -Isrc/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p/meson-generated_pylong.pyx.c.o -MF src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p/meson-generated_pylong.pyx.c.o.d -o src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p/meson-generated_pylong.pyx.c.o -c src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p/pylong.pyx.c
src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p/pylong.pyx.c: In function ‘__pyx_f_4sage_4libs_3gmp_6pylong_mpz_get_pylong_large’:
src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p/pylong.pyx.c:2127:3: warning: ‘_PyLong_New’ is deprecated [-Wdeprecated-declarations]
 2127 |   __pyx_t_1 = ((PyObject *)_PyLong_New(__pyx_v_pylong_size)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 55, __pyx_L1_error)
      |   ^~~~~~~~~
In file included from /usr/include/python3.14/Python.h:85,
                 from src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p/pylong.pyx.c:19:
/usr/include/python3.14/cpython/longintrepr.h:103:47: note: declared here
  103 | Py_DEPRECATED(3.14) PyAPI_FUNC(PyLongObject*) _PyLong_New(Py_ssize_t);
      |                                               ^~~~~~~~~~~
[594/2571] c++ -Isrc/sage/libs/eclib/homspace.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/eclib -I../../../src/sage/libs/eclib -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/eclib/homspace.cpython-314-i386-linux-gnu.so.p/meson-generated_homspace.pyx.cpp.o -MF src/sage/libs/eclib/homspace.cpython-314-i386-linux-gnu.so.p/meson-generated_homspace.pyx.cpp.o.d -o src/sage/libs/eclib/homspace.cpython-314-i386-linux-gnu.so.p/meson-generated_homspace.pyx.cpp.o -c src/sage/libs/eclib/homspace.cpython-314-i386-linux-gnu.so.p/homspace.pyx.cpp
[595/2571] cc -Isrc/sage/libs/gsl/array.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/gsl/array.cpython-314-i386-linux-gnu.so.p/meson-generated_array.pyx.c.o -MF src/sage/libs/gsl/array.cpython-314-i386-linux-gnu.so.p/meson-generated_array.pyx.c.o.d -o src/sage/libs/gsl/array.cpython-314-i386-linux-gnu.so.p/meson-generated_array.pyx.c.o -c src/sage/libs/gsl/array.cpython-314-i386-linux-gnu.so.p/array.pyx.c
[596/2571] cc -Isrc/sage/libs/flint/fmpz_poly_sage.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/flint/fmpz_poly_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_poly_sage.pyx.c.o -MF src/sage/libs/flint/fmpz_poly_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_poly_sage.pyx.c.o.d -o src/sage/libs/flint/fmpz_poly_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_poly_sage.pyx.c.o -c src/sage/libs/flint/fmpz_poly_sage.cpython-314-i386-linux-gnu.so.p/fmpz_poly_sage.pyx.c
[597/2571] c++ -Isrc/sage/libs/eclib/mat.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/eclib -I../../../src/sage/libs/eclib -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/eclib/mat.cpython-314-i386-linux-gnu.so.p/meson-generated_mat.pyx.cpp.o -MF src/sage/libs/eclib/mat.cpython-314-i386-linux-gnu.so.p/meson-generated_mat.pyx.cpp.o.d -o src/sage/libs/eclib/mat.cpython-314-i386-linux-gnu.so.p/meson-generated_mat.pyx.cpp.o -c src/sage/libs/eclib/mat.cpython-314-i386-linux-gnu.so.p/mat.pyx.cpp
[598/2571] c++ -Isrc/sage/libs/eclib/newforms.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/eclib -I../../../src/sage/libs/eclib -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/eclib/newforms.cpython-314-i386-linux-gnu.so.p/meson-generated_newforms.pyx.cpp.o -MF src/sage/libs/eclib/newforms.cpython-314-i386-linux-gnu.so.p/meson-generated_newforms.pyx.cpp.o.d -o src/sage/libs/eclib/newforms.cpython-314-i386-linux-gnu.so.p/meson-generated_newforms.pyx.cpp.o -c src/sage/libs/eclib/newforms.cpython-314-i386-linux-gnu.so.p/newforms.pyx.cpp
[599/2571] cc -Isrc/sage/libs/gap/util.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/gap -I../../../src/sage/libs/gap -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/gap/util.cpython-314-i386-linux-gnu.so.p/meson-generated_util.pyx.c.o -MF src/sage/libs/gap/util.cpython-314-i386-linux-gnu.so.p/meson-generated_util.pyx.c.o.d -o src/sage/libs/gap/util.cpython-314-i386-linux-gnu.so.p/meson-generated_util.pyx.c.o -c src/sage/libs/gap/util.cpython-314-i386-linux-gnu.so.p/util.pyx.c
[600/2571] cc -Isrc/sage/libs/gap/libgap.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/gap -I../../../src/sage/libs/gap -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/gap/libgap.cpython-314-i386-linux-gnu.so.p/meson-generated_libgap.pyx.c.o -MF src/sage/libs/gap/libgap.cpython-314-i386-linux-gnu.so.p/meson-generated_libgap.pyx.c.o.d -o src/sage/libs/gap/libgap.cpython-314-i386-linux-gnu.so.p/meson-generated_libgap.pyx.c.o -c src/sage/libs/gap/libgap.cpython-314-i386-linux-gnu.so.p/libgap.pyx.c
[601/2571] c++ -Isrc/sage/libs/ntl/convert.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/convert.cpython-314-i386-linux-gnu.so.p/meson-generated_convert.pyx.cpp.o -MF src/sage/libs/ntl/convert.cpython-314-i386-linux-gnu.so.p/meson-generated_convert.pyx.cpp.o.d -o src/sage/libs/ntl/convert.cpython-314-i386-linux-gnu.so.p/meson-generated_convert.pyx.cpp.o -c src/sage/libs/ntl/convert.cpython-314-i386-linux-gnu.so.p/convert.pyx.cpp
In file included from src/sage/libs/ntl/convert.cpython-314-i386-linux-gnu.so.p/convert.pyx.cpp:1939:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
[602/2571] c++ -Isrc/sage/libs/ntl/error.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/error.cpython-314-i386-linux-gnu.so.p/meson-generated_error.pyx.cpp.o -MF src/sage/libs/ntl/error.cpython-314-i386-linux-gnu.so.p/meson-generated_error.pyx.cpp.o.d -o src/sage/libs/ntl/error.cpython-314-i386-linux-gnu.so.p/meson-generated_error.pyx.cpp.o -c src/sage/libs/ntl/error.cpython-314-i386-linux-gnu.so.p/error.pyx.cpp
[603/2571] cc -Isrc/sage/libs/mpmath/utils.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/mpmath -I../../../src/sage/libs/mpmath -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/gmpy2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/mpmath/utils.cpython-314-i386-linux-gnu.so.p/meson-generated_utils.pyx.c.o -MF src/sage/libs/mpmath/utils.cpython-314-i386-linux-gnu.so.p/meson-generated_utils.pyx.c.o.d -o src/sage/libs/mpmath/utils.cpython-314-i386-linux-gnu.so.p/meson-generated_utils.pyx.c.o -c src/sage/libs/mpmath/utils.cpython-314-i386-linux-gnu.so.p/utils.pyx.c
[604/2571] c++ -Isrc/sage/libs/eclib/mwrank.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/eclib -I../../../src/sage/libs/eclib -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/eclib/mwrank.cpython-314-i386-linux-gnu.so.p/meson-generated_mwrank.pyx.cpp.o -MF src/sage/libs/eclib/mwrank.cpython-314-i386-linux-gnu.so.p/meson-generated_mwrank.pyx.cpp.o.d -o src/sage/libs/eclib/mwrank.cpython-314-i386-linux-gnu.so.p/meson-generated_mwrank.pyx.cpp.o -c src/sage/libs/eclib/mwrank.cpython-314-i386-linux-gnu.so.p/mwrank.pyx.cpp
src/sage/libs/eclib/mwrank.cpython-314-i386-linux-gnu.so.p/mwrank.pyx.cpp:5941:18: warning: ‘PyObject* __pyx_f_4sage_4libs_5eclib_6mwrank_make_bigint(__pyx_t_4sage_4libs_5eclib_bigint*)’ defined but not used [-Wunused-function]
 5941 | static PyObject *__pyx_f_4sage_4libs_5eclib_6mwrank_make_bigint(__pyx_t_4sage_4libs_5eclib_bigint *__pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[605/2571] c++ -Isrc/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2EContext.pyx.cpp.o -MF src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2EContext.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2EContext.pyx.cpp.o -c src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p/ntl_GF2EContext.pyx.cpp
src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p/ntl_GF2EContext.pyx.cpp:4038:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_15ntl_GF2EContext_string_delete(char*)’ defined but not used [-Wunused-function]
 4038 | static PyObject *__pyx_f_4sage_4libs_3ntl_15ntl_GF2EContext_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p/ntl_GF2EContext.pyx.cpp:3953:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_15ntl_GF2EContext_string(char*)’ defined but not used [-Wunused-function]
 3953 | static PyObject *__pyx_f_4sage_4libs_3ntl_15ntl_GF2EContext_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p/ntl_GF2EContext.pyx.cpp:2505:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[606/2571] c++ -Isrc/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2.pyx.cpp.o -MF src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2.pyx.cpp.o -c src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p/ntl_GF2.pyx.cpp
src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p/ntl_GF2.pyx.cpp:6018:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_7ntl_GF2_string_delete(char*)’ defined but not used [-Wunused-function]
 6018 | static PyObject *__pyx_f_4sage_4libs_3ntl_7ntl_GF2_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p/ntl_GF2.pyx.cpp:5933:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_7ntl_GF2_string(char*)’ defined but not used [-Wunused-function]
 5933 | static PyObject *__pyx_f_4sage_4libs_3ntl_7ntl_GF2_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p/ntl_GF2.pyx.cpp:3674:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[607/2571] c++ -Isrc/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2E.pyx.cpp.o -MF src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2E.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2E.pyx.cpp.o -c src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_GF2E.pyx.cpp
src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_GF2E.pyx.cpp:4331:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_8ntl_GF2E_string_delete(char*)’ defined but not used [-Wunused-function]
 4331 | static PyObject *__pyx_f_4sage_4libs_3ntl_8ntl_GF2E_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_GF2E.pyx.cpp:4246:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_8ntl_GF2E_string(char*)’ defined but not used [-Wunused-function]
 4246 | static PyObject *__pyx_f_4sage_4libs_3ntl_8ntl_GF2E_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_GF2E.pyx.cpp:2746:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[608/2571] c++ -Isrc/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2EX.pyx.cpp.o -MF src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2EX.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2EX.pyx.cpp.o -c src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p/ntl_GF2EX.pyx.cpp
src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p/ntl_GF2EX.pyx.cpp:4118:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_9ntl_GF2EX_string_delete(char*)’ defined but not used [-Wunused-function]
 4118 | static PyObject *__pyx_f_4sage_4libs_3ntl_9ntl_GF2EX_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p/ntl_GF2EX.pyx.cpp:4033:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_9ntl_GF2EX_string(char*)’ defined but not used [-Wunused-function]
 4033 | static PyObject *__pyx_f_4sage_4libs_3ntl_9ntl_GF2EX_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p/ntl_GF2EX.pyx.cpp:2574:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[609/2571] c++ -Isrc/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pContext.pyx.cpp.o -MF src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pContext.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pContext.pyx.cpp.o -c src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pContext.pyx.cpp
src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pContext.pyx.cpp:6159:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_15ntl_ZZ_pContext_string_delete(char*)’ defined but not used [-Wunused-function]
 6159 | static PyObject *__pyx_f_4sage_4libs_3ntl_15ntl_ZZ_pContext_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pContext.pyx.cpp:6074:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_15ntl_ZZ_pContext_string(char*)’ defined but not used [-Wunused-function]
 6074 | static PyObject *__pyx_f_4sage_4libs_3ntl_15ntl_ZZ_pContext_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pContext.pyx.cpp:3789:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[610/2571] c++ -Isrc/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2X.pyx.cpp.o -MF src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2X.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2X.pyx.cpp.o -c src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p/ntl_GF2X.pyx.cpp
src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p/ntl_GF2X.pyx.cpp:6326:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_8ntl_GF2X_string_delete(char*)’ defined but not used [-Wunused-function]
 6326 | static PyObject *__pyx_f_4sage_4libs_3ntl_8ntl_GF2X_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p/ntl_GF2X.pyx.cpp:6241:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_8ntl_GF2X_string(char*)’ defined but not used [-Wunused-function]
 6241 | static PyObject *__pyx_f_4sage_4libs_3ntl_8ntl_GF2X_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p/ntl_GF2X.pyx.cpp:3884:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[611/2571] c++ -Isrc/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ.pyx.cpp.o -MF src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ.pyx.cpp.o -c src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_ZZ.pyx.cpp
src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_ZZ.pyx.cpp:6317:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_6ntl_ZZ_make_ZZ(NTL::ZZ*)’ defined but not used [-Wunused-function]
 6317 | static PyObject *__pyx_f_4sage_4libs_3ntl_6ntl_ZZ_make_ZZ(ZZ *__pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_ZZ.pyx.cpp:6235:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_6ntl_ZZ_string_delete(char*)’ defined but not used [-Wunused-function]
 6235 | static PyObject *__pyx_f_4sage_4libs_3ntl_6ntl_ZZ_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_ZZ.pyx.cpp:6150:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_6ntl_ZZ_string(char*)’ defined but not used [-Wunused-function]
 6150 | static PyObject *__pyx_f_4sage_4libs_3ntl_6ntl_ZZ_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_ZZ.pyx.cpp:3834:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[612/2571] c++ -Isrc/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_p.pyx.cpp.o -MF src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_p.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_p.pyx.cpp.o -c src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_p.pyx.cpp
src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_p.pyx.cpp:6362:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_8ntl_ZZ_p_string_delete(char*)’ defined but not used [-Wunused-function]
 6362 | static PyObject *__pyx_f_4sage_4libs_3ntl_8ntl_ZZ_p_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_p.pyx.cpp:6277:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_8ntl_ZZ_p_string(char*)’ defined but not used [-Wunused-function]
 6277 | static PyObject *__pyx_f_4sage_4libs_3ntl_8ntl_ZZ_p_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_p.pyx.cpp:3960:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[613/2571] c++ -Isrc/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pE.pyx.cpp.o -MF src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pE.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pE.pyx.cpp.o -c src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pE.pyx.cpp
src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pE.pyx.cpp:6373:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_9ntl_ZZ_pE_string_delete(char*)’ defined but not used [-Wunused-function]
 6373 | static PyObject *__pyx_f_4sage_4libs_3ntl_9ntl_ZZ_pE_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pE.pyx.cpp:6288:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_9ntl_ZZ_pE_string(char*)’ defined but not used [-Wunused-function]
 6288 | static PyObject *__pyx_f_4sage_4libs_3ntl_9ntl_ZZ_pE_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pE.pyx.cpp:3990:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[614/2571] c++ -Isrc/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pEContext.pyx.cpp.o -MF src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pEContext.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pEContext.pyx.cpp.o -c src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEContext.pyx.cpp
src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEContext.pyx.cpp:6303:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_16ntl_ZZ_pEContext_string_delete(char*)’ defined but not used [-Wunused-function]
 6303 | static PyObject *__pyx_f_4sage_4libs_3ntl_16ntl_ZZ_pEContext_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEContext.pyx.cpp:6218:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_16ntl_ZZ_pEContext_string(char*)’ defined but not used [-Wunused-function]
 6218 | static PyObject *__pyx_f_4sage_4libs_3ntl_16ntl_ZZ_pEContext_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEContext.pyx.cpp:3919:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[615/2571] c++ -Isrc/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZX.pyx.cpp.o -MF src/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZX.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZX.pyx.cpp.o -c src/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so.p/ntl_ZZX.pyx.cpp
src/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so.p/ntl_ZZX.pyx.cpp:7002:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_7ntl_ZZX_string(char*)’ defined but not used [-Wunused-function]
 7002 | static PyObject *__pyx_f_4sage_4libs_3ntl_7ntl_ZZX_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so.p/ntl_ZZX.pyx.cpp:3857:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[616/2571] cc -Isrc/sage/libs/gap/element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/gap -I../../../src/sage/libs/gap -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/gap/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o -MF src/sage/libs/gap/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o.d -o src/sage/libs/gap/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o -c src/sage/libs/gap/element.cpython-314-i386-linux-gnu.so.p/element.pyx.c
[617/2571] c++ -Isrc/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_p.pyx.cpp.o -MF src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_p.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_p.pyx.cpp.o -c src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p/ntl_lzz_p.pyx.cpp
src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p/ntl_lzz_p.pyx.cpp:6758:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_9ntl_lzz_p_string_delete(char*)’ defined but not used [-Wunused-function]
 6758 | static PyObject *__pyx_f_4sage_4libs_3ntl_9ntl_lzz_p_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p/ntl_lzz_p.pyx.cpp:6673:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_9ntl_lzz_p_string(char*)’ defined but not used [-Wunused-function]
 6673 | static PyObject *__pyx_f_4sage_4libs_3ntl_9ntl_lzz_p_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p/ntl_lzz_p.pyx.cpp:4024:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[618/2571] c++ -Isrc/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_pContext.pyx.cpp.o -MF src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_pContext.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_pContext.pyx.cpp.o -c src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pContext.pyx.cpp
src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pContext.pyx.cpp:6023:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_16ntl_lzz_pContext_string_delete(char*)’ defined but not used [-Wunused-function]
 6023 | static PyObject *__pyx_f_4sage_4libs_3ntl_16ntl_lzz_pContext_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pContext.pyx.cpp:5938:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_16ntl_lzz_pContext_string(char*)’ defined but not used [-Wunused-function]
 5938 | static PyObject *__pyx_f_4sage_4libs_3ntl_16ntl_lzz_pContext_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pContext.pyx.cpp:3680:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[619/2571] cc -Isrc/sage/libs/pari/convert_gmp.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/pari -I../../../src/sage/libs/pari -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/pari/convert_gmp.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_gmp.pyx.c.o -MF src/sage/libs/pari/convert_gmp.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_gmp.pyx.c.o.d -o src/sage/libs/pari/convert_gmp.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_gmp.pyx.c.o -c src/sage/libs/pari/convert_gmp.cpython-314-i386-linux-gnu.so.p/convert_gmp.pyx.c
[620/2571] cc -Isrc/sage/libs/pari/convert_flint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/pari -I../../../src/sage/libs/pari -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/pari/convert_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_flint.pyx.c.o -MF src/sage/libs/pari/convert_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_flint.pyx.c.o.d -o src/sage/libs/pari/convert_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_flint.pyx.c.o -c src/sage/libs/pari/convert_flint.cpython-314-i386-linux-gnu.so.p/convert_flint.pyx.c
[621/2571] c++ -Isrc/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pEX.pyx.cpp.o -MF src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pEX.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pEX.pyx.cpp.o -c src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEX.pyx.cpp
src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEX.pyx.cpp:6847:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_10ntl_ZZ_pEX_string_delete(char*)’ defined but not used [-Wunused-function]
 6847 | static PyObject *__pyx_f_4sage_4libs_3ntl_10ntl_ZZ_pEX_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEX.pyx.cpp:6762:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_10ntl_ZZ_pEX_string(char*)’ defined but not used [-Wunused-function]
 6762 | static PyObject *__pyx_f_4sage_4libs_3ntl_10ntl_ZZ_pEX_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pEX.pyx.cpp:4156:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[622/2571] c++ -Isrc/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_GF2.pyx.cpp.o -MF src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_GF2.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_GF2.pyx.cpp.o -c src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2.pyx.cpp
src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2.pyx.cpp:6246:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_11ntl_mat_GF2_string_delete(char*)’ defined but not used [-Wunused-function]
 6246 | static PyObject *__pyx_f_4sage_4libs_3ntl_11ntl_mat_GF2_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2.pyx.cpp:6161:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_11ntl_mat_GF2_string(char*)’ defined but not used [-Wunused-function]
 6161 | static PyObject *__pyx_f_4sage_4libs_3ntl_11ntl_mat_GF2_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2.pyx.cpp:3846:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[623/2571] c++ -Isrc/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_pX.pyx.cpp.o -MF src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_pX.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_pX.pyx.cpp.o -c src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pX.pyx.cpp
src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pX.pyx.cpp:6735:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_10ntl_lzz_pX_string_delete(char*)’ defined but not used [-Wunused-function]
 6735 | static PyObject *__pyx_f_4sage_4libs_3ntl_10ntl_lzz_pX_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pX.pyx.cpp:6650:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_10ntl_lzz_pX_string(char*)’ defined but not used [-Wunused-function]
 6650 | static PyObject *__pyx_f_4sage_4libs_3ntl_10ntl_lzz_pX_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p/ntl_lzz_pX.pyx.cpp:4180:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[624/2571] cc -Isrc/sage/libs/pari/convert_sage_complex_double.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/pari -I../../../src/sage/libs/pari -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/pari/convert_sage_complex_double.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_complex_double.pyx.c.o -MF src/sage/libs/pari/convert_sage_complex_double.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_complex_double.pyx.c.o.d -o src/sage/libs/pari/convert_sage_complex_double.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_complex_double.pyx.c.o -c src/sage/libs/pari/convert_sage_complex_double.cpython-314-i386-linux-gnu.so.p/convert_sage_complex_double.pyx.c
[625/2571] cc -Isrc/sage/libs/pari/convert_sage_real_double.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/pari -I../../../src/sage/libs/pari -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/pari/convert_sage_real_double.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_real_double.pyx.c.o -MF src/sage/libs/pari/convert_sage_real_double.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_real_double.pyx.c.o.d -o src/sage/libs/pari/convert_sage_real_double.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_real_double.pyx.c.o -c src/sage/libs/pari/convert_sage_real_double.cpython-314-i386-linux-gnu.so.p/convert_sage_real_double.pyx.c
[626/2571] cc -Isrc/sage/libs/pari/convert_sage_matrix.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/pari -I../../../src/sage/libs/pari -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/pari/convert_sage_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_matrix.pyx.c.o -MF src/sage/libs/pari/convert_sage_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_matrix.pyx.c.o.d -o src/sage/libs/pari/convert_sage_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_matrix.pyx.c.o -c src/sage/libs/pari/convert_sage_matrix.cpython-314-i386-linux-gnu.so.p/convert_sage_matrix.pyx.c
[627/2571] c++ -Isrc/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pX.pyx.cpp.o -MF src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pX.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pX.pyx.cpp.o -c src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pX.pyx.cpp
src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pX.pyx.cpp:7660:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_9ntl_ZZ_pX_make_ZZ_pX(NTL::ZZ_pX*, __pyx_obj_4sage_4libs_3ntl_15ntl_ZZ_pContext_ntl_ZZ_pContext_class*)’ defined but not used [-Wunused-function]
 7660 | static PyObject *__pyx_f_4sage_4libs_3ntl_9ntl_ZZ_pX_make_ZZ_pX(ZZ_pX *__pyx_v_x, struct __pyx_obj_4sage_4libs_3ntl_15ntl_ZZ_pContext_ntl_ZZ_pContext_class *__pyx_v_ctx) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pX.pyx.cpp:7383:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_9ntl_ZZ_pX_string(char*)’ defined but not used [-Wunused-function]
 7383 | static PyObject *__pyx_f_4sage_4libs_3ntl_9ntl_ZZ_pX_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p/ntl_ZZ_pX.pyx.cpp:4321:
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[628/2571] cc -Isrc/sage/libs/pari/convert_sage_real_mpfr.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/pari -I../../../src/sage/libs/pari -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/pari/convert_sage_real_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_real_mpfr.pyx.c.o -MF src/sage/libs/pari/convert_sage_real_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_real_mpfr.pyx.c.o.d -o src/sage/libs/pari/convert_sage_real_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_real_mpfr.pyx.c.o -c src/sage/libs/pari/convert_sage_real_mpfr.cpython-314-i386-linux-gnu.so.p/convert_sage_real_mpfr.pyx.c
[629/2571] cc -Isrc/sage/libs/pari/misc.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/pari -I../../../src/sage/libs/pari -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/pari/misc.cpython-314-i386-linux-gnu.so.p/meson-generated_misc.pyx.c.o -MF src/sage/libs/pari/misc.cpython-314-i386-linux-gnu.so.p/meson-generated_misc.pyx.c.o.d -o src/sage/libs/pari/misc.cpython-314-i386-linux-gnu.so.p/meson-generated_misc.pyx.c.o -c src/sage/libs/pari/misc.cpython-314-i386-linux-gnu.so.p/misc.pyx.c
[630/2571] cc -Isrc/sage/libs/pari/convert_sage.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/pari -I../../../src/sage/libs/pari -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/pari/convert_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage.pyx.c.o -MF src/sage/libs/pari/convert_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage.pyx.c.o.d -o src/sage/libs/pari/convert_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage.pyx.c.o -c src/sage/libs/pari/convert_sage.cpython-314-i386-linux-gnu.so.p/convert_sage.pyx.c
[631/2571] c++ -Isrc/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_GF2E.pyx.cpp.o -MF src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_GF2E.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_GF2E.pyx.cpp.o -c src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2E.pyx.cpp
src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2E.pyx.cpp:6421:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_12ntl_mat_GF2E_string_delete(char*)’ defined but not used [-Wunused-function]
 6421 | static PyObject *__pyx_f_4sage_4libs_3ntl_12ntl_mat_GF2E_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2E.pyx.cpp:6336:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_12ntl_mat_GF2E_string(char*)’ defined but not used [-Wunused-function]
 6336 | static PyObject *__pyx_f_4sage_4libs_3ntl_12ntl_mat_GF2E_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p/ntl_mat_GF2E.pyx.cpp:3988:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[632/2571] c++ -Isrc/sage/libs/singular/option.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/singular -I../../../src/sage/libs/singular -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/libs/singular/option.cpython-314-i386-linux-gnu.so.p/meson-generated_option.pyx.cpp.o -MF src/sage/libs/singular/option.cpython-314-i386-linux-gnu.so.p/meson-generated_option.pyx.cpp.o.d -o src/sage/libs/singular/option.cpython-314-i386-linux-gnu.so.p/meson-generated_option.pyx.cpp.o -c src/sage/libs/singular/option.cpython-314-i386-linux-gnu.so.p/option.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/libs/singular/option.cpython-314-i386-linux-gnu.so.p/option.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
[633/2571] c++ -Isrc/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_ZZ.pyx.cpp.o -MF src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_ZZ.pyx.cpp.o.d -o src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_ZZ.pyx.cpp.o -c src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_mat_ZZ.pyx.cpp
src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_mat_ZZ.pyx.cpp:4512:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_10ntl_mat_ZZ_string_delete(char*)’ defined but not used [-Wunused-function]
 4512 | static PyObject *__pyx_f_4sage_4libs_3ntl_10ntl_mat_ZZ_string_delete(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_mat_ZZ.pyx.cpp:4427:18: warning: ‘PyObject* __pyx_f_4sage_4libs_3ntl_10ntl_mat_ZZ_string(char*)’ defined but not used [-Wunused-function]
 4427 | static PyObject *__pyx_f_4sage_4libs_3ntl_10ntl_mat_ZZ_string(char *__pyx_v_s) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p/ntl_mat_ZZ.pyx.cpp:2887:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[634/2571] cc -Isrc/sage/misc/allocator.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/allocator.cpython-314-i386-linux-gnu.so.p/meson-generated_allocator.pyx.c.o -MF src/sage/misc/allocator.cpython-314-i386-linux-gnu.so.p/meson-generated_allocator.pyx.c.o.d -o src/sage/misc/allocator.cpython-314-i386-linux-gnu.so.p/meson-generated_allocator.pyx.c.o -c src/sage/misc/allocator.cpython-314-i386-linux-gnu.so.p/allocator.pyx.c
[635/2571] c++ -Isrc/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/singular -I../../../src/sage/libs/singular -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/meson-generated_groebner_strategy.pyx.cpp.o -MF src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/meson-generated_groebner_strategy.pyx.cpp.o.d -o src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/meson-generated_groebner_strategy.pyx.cpp.o -c src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/groebner_strategy.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/groebner_strategy.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/groebner_strategy.pyx.cpp: In function ‘int __pyx_pf_4sage_4libs_8singular_17groebner_strategy_16GroebnerStrategy___cinit__(__pyx_obj_4sage_4libs_8singular_17groebner_strategy_GroebnerStrategy*, PyObject*)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/kernel/GBEngine/kutil.h:648:26: note: in expansion of macro ‘TRUE’
  648 | #define kTest(A)        (TRUE)
      |                          ^~~~
src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/groebner_strategy.pyx.cpp:7105:3: note: in expansion of macro ‘kTest’
 7105 |   kTest(__pyx_v_self->_strat);
      |   ^~~~~
src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/groebner_strategy.pyx.cpp: In function ‘int __pyx_pf_4sage_4libs_8singular_17groebner_strategy_18NCGroebnerStrategy___init__(__pyx_obj_4sage_4libs_8singular_17groebner_strategy_NCGroebnerStrategy*, PyObject*)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/kernel/GBEngine/kutil.h:648:26: note: in expansion of macro ‘TRUE’
  648 | #define kTest(A)        (TRUE)
      |                          ^~~~
src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/groebner_strategy.pyx.cpp:8943:3: note: in expansion of macro ‘kTest’
 8943 |   kTest(__pyx_v_self->_strat);
      |   ^~~~~
[636/2571] c++ -Isrc/sage/libs/singular/polynomial.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/singular -I../../../src/sage/libs/singular -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/libs/singular/polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial.pyx.cpp.o -MF src/sage/libs/singular/polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial.pyx.cpp.o.d -o src/sage/libs/singular/polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial.pyx.cpp.o -c src/sage/libs/singular/polynomial.cpython-314-i386-linux-gnu.so.p/polynomial.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/libs/singular/polynomial.cpython-314-i386-linux-gnu.so.p/polynomial.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
[637/2571] c++ -Isrc/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/singular -I../../../src/sage/libs/singular -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.cpp.o -MF src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.cpp.o.d -o src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.cpp.o -c src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p/ring.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p/ring.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p/ring.pyx.cpp: In function ‘ip_sring* __pyx_f_4sage_4libs_8singular_4ring_singular_ring_new(PyObject*, PyObject*, PyObject*, PyObject*)’:
src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p/ring.pyx.cpp:9096:40: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘unsigned int’ [-Wsign-compare]
 9096 |         __pyx_t_2 = (__pyx_v_cexponent <= (8 * (sizeof(unsigned long))));
      |                      ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[638/2571] cc -Isrc/sage/misc/c3.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/c3.cpython-314-i386-linux-gnu.so.p/meson-generated_c3.pyx.c.o -MF src/sage/misc/c3.cpython-314-i386-linux-gnu.so.p/meson-generated_c3.pyx.c.o.d -o src/sage/misc/c3.cpython-314-i386-linux-gnu.so.p/meson-generated_c3.pyx.c.o -c src/sage/misc/c3.cpython-314-i386-linux-gnu.so.p/c3.pyx.c
[639/2571] cc -Isrc/sage/misc/callable_dict.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/callable_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_callable_dict.pyx.c.o -MF src/sage/misc/callable_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_callable_dict.pyx.c.o.d -o src/sage/misc/callable_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_callable_dict.pyx.c.o -c src/sage/misc/callable_dict.cpython-314-i386-linux-gnu.so.p/callable_dict.pyx.c
[640/2571] cc -Isrc/sage/misc/binary_tree.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/binary_tree.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_tree.pyx.c.o -MF src/sage/misc/binary_tree.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_tree.pyx.c.o.d -o src/sage/misc/binary_tree.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_tree.pyx.c.o -c src/sage/misc/binary_tree.cpython-314-i386-linux-gnu.so.p/binary_tree.pyx.c
[641/2571] cc -Isrc/sage/misc/citation.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/citation.cpython-314-i386-linux-gnu.so.p/meson-generated_citation.pyx.c.o -MF src/sage/misc/citation.cpython-314-i386-linux-gnu.so.p/meson-generated_citation.pyx.c.o.d -o src/sage/misc/citation.cpython-314-i386-linux-gnu.so.p/meson-generated_citation.pyx.c.o -c src/sage/misc/citation.cpython-314-i386-linux-gnu.so.p/citation.pyx.c
[642/2571] cc -Isrc/sage/misc/constant_function.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/constant_function.cpython-314-i386-linux-gnu.so.p/meson-generated_constant_function.pyx.c.o -MF src/sage/misc/constant_function.cpython-314-i386-linux-gnu.so.p/meson-generated_constant_function.pyx.c.o.d -o src/sage/misc/constant_function.cpython-314-i386-linux-gnu.so.p/meson-generated_constant_function.pyx.c.o -c src/sage/misc/constant_function.cpython-314-i386-linux-gnu.so.p/constant_function.pyx.c
[643/2571] cc -Isrc/sage/misc/classcall_metaclass.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/classcall_metaclass.cpython-314-i386-linux-gnu.so.p/meson-generated_classcall_metaclass.pyx.c.o -MF src/sage/misc/classcall_metaclass.cpython-314-i386-linux-gnu.so.p/meson-generated_classcall_metaclass.pyx.c.o.d -o src/sage/misc/classcall_metaclass.cpython-314-i386-linux-gnu.so.p/meson-generated_classcall_metaclass.pyx.c.o -c src/sage/misc/classcall_metaclass.cpython-314-i386-linux-gnu.so.p/classcall_metaclass.pyx.c
[644/2571] cc -Isrc/sage/misc/fast_methods.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/fast_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_methods.pyx.c.o -MF src/sage/misc/fast_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_methods.pyx.c.o.d -o src/sage/misc/fast_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_methods.pyx.c.o -c src/sage/misc/fast_methods.cpython-314-i386-linux-gnu.so.p/fast_methods.pyx.c
[645/2571] cc -Isrc/sage/misc/derivative.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/derivative.cpython-314-i386-linux-gnu.so.p/meson-generated_derivative.pyx.c.o -MF src/sage/misc/derivative.cpython-314-i386-linux-gnu.so.p/meson-generated_derivative.pyx.c.o.d -o src/sage/misc/derivative.cpython-314-i386-linux-gnu.so.p/meson-generated_derivative.pyx.c.o -c src/sage/misc/derivative.cpython-314-i386-linux-gnu.so.p/derivative.pyx.c
[646/2571] cc -Isrc/sage/misc/inherit_comparison.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/inherit_comparison.cpython-314-i386-linux-gnu.so.p/meson-generated_inherit_comparison.pyx.c.o -MF src/sage/misc/inherit_comparison.cpython-314-i386-linux-gnu.so.p/meson-generated_inherit_comparison.pyx.c.o.d -o src/sage/misc/inherit_comparison.cpython-314-i386-linux-gnu.so.p/meson-generated_inherit_comparison.pyx.c.o -c src/sage/misc/inherit_comparison.cpython-314-i386-linux-gnu.so.p/inherit_comparison.pyx.c
[647/2571] cc -Isrc/sage/misc/fpickle.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/fpickle.cpython-314-i386-linux-gnu.so.p/meson-generated_fpickle.pyx.c.o -MF src/sage/misc/fpickle.cpython-314-i386-linux-gnu.so.p/meson-generated_fpickle.pyx.c.o.d -o src/sage/misc/fpickle.cpython-314-i386-linux-gnu.so.p/meson-generated_fpickle.pyx.c.o -c src/sage/misc/fpickle.cpython-314-i386-linux-gnu.so.p/fpickle.pyx.c
[648/2571] c++ -Isrc/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/singular -I../../../src/sage/libs/singular -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so.p/meson-generated_singular.pyx.cpp.o -MF src/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so.p/meson-generated_singular.pyx.cpp.o.d -o src/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so.p/meson-generated_singular.pyx.cpp.o -c src/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so.p/singular.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so.p/singular.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
In file included from src/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so.p/singular.pyx.cpp:5765:
../../../src/sage/libs/ntl/ntlwrap_impl.h: At global scope:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[649/2571] c++ -Isrc/sage/libs/singular/function.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/singular -I../../../src/sage/libs/singular -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/libs/singular/function.cpython-314-i386-linux-gnu.so.p/meson-generated_function.pyx.cpp.o -MF src/sage/libs/singular/function.cpython-314-i386-linux-gnu.so.p/meson-generated_function.pyx.cpp.o.d -o src/sage/libs/singular/function.cpython-314-i386-linux-gnu.so.p/meson-generated_function.pyx.cpp.o -c src/sage/libs/singular/function.cpython-314-i386-linux-gnu.so.p/function.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/libs/singular/function.cpython-314-i386-linux-gnu.so.p/function.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
[650/2571] cc -Isrc/sage/misc/c3_controlled.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/c3_controlled.cpython-314-i386-linux-gnu.so.p/meson-generated_c3_controlled.pyx.c.o -MF src/sage/misc/c3_controlled.cpython-314-i386-linux-gnu.so.p/meson-generated_c3_controlled.pyx.c.o.d -o src/sage/misc/c3_controlled.cpython-314-i386-linux-gnu.so.p/meson-generated_c3_controlled.pyx.c.o -c src/sage/misc/c3_controlled.cpython-314-i386-linux-gnu.so.p/c3_controlled.pyx.c
[651/2571] cc -Isrc/sage/misc/function_mangling.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/function_mangling.cpython-314-i386-linux-gnu.so.p/meson-generated_function_mangling.pyx.c.o -MF src/sage/misc/function_mangling.cpython-314-i386-linux-gnu.so.p/meson-generated_function_mangling.pyx.c.o.d -o src/sage/misc/function_mangling.cpython-314-i386-linux-gnu.so.p/meson-generated_function_mangling.pyx.c.o -c src/sage/misc/function_mangling.cpython-314-i386-linux-gnu.so.p/function_mangling.pyx.c
[652/2571] cc -Isrc/sage/misc/instancedoc.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/instancedoc.cpython-314-i386-linux-gnu.so.p/meson-generated_instancedoc.pyx.c.o -MF src/sage/misc/instancedoc.cpython-314-i386-linux-gnu.so.p/meson-generated_instancedoc.pyx.c.o.d -o src/sage/misc/instancedoc.cpython-314-i386-linux-gnu.so.p/meson-generated_instancedoc.pyx.c.o -c src/sage/misc/instancedoc.cpython-314-i386-linux-gnu.so.p/instancedoc.pyx.c
[653/2571] cc -Isrc/sage/misc/lazy_attribute.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/lazy_attribute.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_attribute.pyx.c.o -MF src/sage/misc/lazy_attribute.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_attribute.pyx.c.o.d -o src/sage/misc/lazy_attribute.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_attribute.pyx.c.o -c src/sage/misc/lazy_attribute.cpython-314-i386-linux-gnu.so.p/lazy_attribute.pyx.c
[654/2571] cc -Isrc/sage/libs/symmetrica/symmetrica.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/symmetrica -I../../../src/sage/libs/symmetrica -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/symmetrica/symmetrica.cpython-314-i386-linux-gnu.so.p/meson-generated_symmetrica.pyx.c.o -MF src/sage/libs/symmetrica/symmetrica.cpython-314-i386-linux-gnu.so.p/meson-generated_symmetrica.pyx.c.o.d -o src/sage/libs/symmetrica/symmetrica.cpython-314-i386-linux-gnu.so.p/meson-generated_symmetrica.pyx.c.o -c src/sage/libs/symmetrica/symmetrica.cpython-314-i386-linux-gnu.so.p/symmetrica.pyx.c
src/sage/libs/symmetrica/symmetrica.cpython-314-i386-linux-gnu.so.p/symmetrica.pyx.c:11712:14: warning: ‘__pyx_f_4sage_4libs_10symmetrica_10symmetrica__op_schubert_general’ defined but not used [-Wunused-function]
11712 | static void *__pyx_f_4sage_4libs_10symmetrica_10symmetrica__op_schubert_general(PyObject *__pyx_v_d, OP __pyx_v_res) {
      |              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[655/2571] c++ -Isrc/sage/libs/lcalc/lcalc_Lfunction.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/lcalc -I../../../src/sage/libs/lcalc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/libs/lcalc/lcalc_Lfunction.cpython-314-i386-linux-gnu.so.p/meson-generated_lcalc_Lfunction.pyx.cpp.o -MF src/sage/libs/lcalc/lcalc_Lfunction.cpython-314-i386-linux-gnu.so.p/meson-generated_lcalc_Lfunction.pyx.cpp.o.d -o src/sage/libs/lcalc/lcalc_Lfunction.cpython-314-i386-linux-gnu.so.p/meson-generated_lcalc_Lfunction.pyx.cpp.o -c src/sage/libs/lcalc/lcalc_Lfunction.cpython-314-i386-linux-gnu.so.p/lcalc_Lfunction.pyx.cpp
In file included from /usr/include/c++/16/ostream:42,
                 from /usr/include/c++/16/istream:43,
                 from /usr/include/c++/16/sstream:42,
                 from /usr/include/c++/16/bits/quoted_string.h:40,
                 from /usr/include/c++/16/iomanip:55,
                 from /usr/include/lcalc/L.h:33,
                 from ../../../src/sage/libs/lcalc/lcalc_sage.h:1,
                 from src/sage/libs/lcalc/lcalc_Lfunction.cpython-314-i386-linux-gnu.so.p/lcalc_Lfunction.pyx.cpp:1141:
In member function ‘std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>]’,
    inlined from ‘Complex L_function<ttype>::dirichlet_series_via_blfi(Complex, long long int, Double, Double) [with ttype = std::complex<double>]’ at /usr/include/lcalc/Ldirichlet_series.h:231:26:
/usr/include/c++/16/bits/ostream.h:212:25: warning: ‘K’ may be used uninitialized [-Wmaybe-uninitialized]
  212 |       { return _M_insert(__n); }
      |                ~~~~~~~~~^~~~~
In file included from /usr/include/lcalc/L.h:602:
/usr/include/lcalc/Ldirichlet_series.h: In member function ‘Complex L_function<ttype>::dirichlet_series_via_blfi(Complex, long long int, Double, Double) [with ttype = std::complex<double>]’:
/usr/include/lcalc/Ldirichlet_series.h:214:15: note: ‘K’ was declared here
  214 |     long long K; // to keep track of block size
      |               ^
In member function ‘std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>]’,
    inlined from ‘Complex L_function<ttype>::dirichlet_series_via_blfi(Complex, long long int, Double, Double) [with ttype = int]’ at /usr/include/lcalc/Ldirichlet_series.h:231:26:
/usr/include/c++/16/bits/ostream.h:212:25: warning: ‘K’ may be used uninitialized [-Wmaybe-uninitialized]
  212 |       { return _M_insert(__n); }
      |                ~~~~~~~~~^~~~~
/usr/include/lcalc/Ldirichlet_series.h: In member function ‘Complex L_function<ttype>::dirichlet_series_via_blfi(Complex, long long int, Double, Double) [with ttype = int]’:
/usr/include/lcalc/Ldirichlet_series.h:214:15: note: ‘K’ was declared here
  214 |     long long K; // to keep track of block size
      |               ^
In member function ‘std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>]’,
    inlined from ‘Complex L_function<ttype>::dirichlet_series_via_blfi(Complex, long long int, Double, Double) [with ttype = double]’ at /usr/include/lcalc/Ldirichlet_series.h:231:26:
/usr/include/c++/16/bits/ostream.h:212:25: warning: ‘K’ may be used uninitialized [-Wmaybe-uninitialized]
  212 |       { return _M_insert(__n); }
      |                ~~~~~~~~~^~~~~
/usr/include/lcalc/Ldirichlet_series.h: In member function ‘Complex L_function<ttype>::dirichlet_series_via_blfi(Complex, long long int, Double, Double) [with ttype = double]’:
/usr/include/lcalc/Ldirichlet_series.h:214:15: note: ‘K’ was declared here
  214 |     long long K; // to keep track of block size
      |               ^
In member function ‘std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>]’,
    inlined from ‘Double L_function<ttype>::rhs_explicit_formula(Double, Double, Complex*, int, const char*, int, std::vector<double>) [with ttype = int]’ at /usr/include/lcalc/Lexplicit_formula.h:494:33:
/usr/include/c++/16/bits/ostream.h:232:25: warning: ‘D’ may be used uninitialized [-Wmaybe-uninitialized]
  232 |       { return _M_insert(__f); }
      |                ~~~~~~~~~^~~~~
In file included from /usr/include/lcalc/L.h:612:
/usr/include/lcalc/Lexplicit_formula.h: In member function ‘Double L_function<ttype>::rhs_explicit_formula(Double, Double, Complex*, int, const char*, int, std::vector<double>) [with ttype = int]’:
/usr/include/lcalc/Lexplicit_formula.h:389:10: note: ‘D’ was declared here
  389 |   Double D;
      |          ^
In member function ‘std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>]’,
    inlined from ‘Double L_function<ttype>::rhs_explicit_formula(Double, Double, Complex*, int, const char*, int, std::vector<double>) [with ttype = std::complex<double>]’ at /usr/include/lcalc/Lexplicit_formula.h:494:33:
/usr/include/c++/16/bits/ostream.h:232:25: warning: ‘D’ may be used uninitialized [-Wmaybe-uninitialized]
  232 |       { return _M_insert(__f); }
      |                ~~~~~~~~~^~~~~
/usr/include/lcalc/Lexplicit_formula.h: In member function ‘Double L_function<ttype>::rhs_explicit_formula(Double, Double, Complex*, int, const char*, int, std::vector<double>) [with ttype = std::complex<double>]’:
/usr/include/lcalc/Lexplicit_formula.h:389:10: note: ‘D’ was declared here
  389 |   Double D;
      |          ^
In member function ‘std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>]’,
    inlined from ‘Double L_function<ttype>::rhs_explicit_formula(Double, Double, Complex*, int, const char*, int, std::vector<double>) [with ttype = double]’ at /usr/include/lcalc/Lexplicit_formula.h:494:33:
/usr/include/c++/16/bits/ostream.h:232:25: warning: ‘D’ may be used uninitialized [-Wmaybe-uninitialized]
  232 |       { return _M_insert(__f); }
      |                ~~~~~~~~~^~~~~
/usr/include/lcalc/Lexplicit_formula.h: In member function ‘Double L_function<ttype>::rhs_explicit_formula(Double, Double, Complex*, int, const char*, int, std::vector<double>) [with ttype = double]’:
/usr/include/lcalc/Lexplicit_formula.h:389:10: note: ‘D’ was declared here
  389 |   Double D;
      |          ^
[656/2571] cc -Isrc/sage/misc/lazy_string.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/lazy_string.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_string.pyx.c.o -MF src/sage/misc/lazy_string.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_string.pyx.c.o.d -o src/sage/misc/lazy_string.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_string.pyx.c.o -c src/sage/misc/lazy_string.cpython-314-i386-linux-gnu.so.p/lazy_string.pyx.c
[657/2571] cc -Isrc/sage/misc/pickle_old.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/pickle_old.cpython-314-i386-linux-gnu.so.p/meson-generated_pickle_old.pyx.c.o -MF src/sage/misc/pickle_old.cpython-314-i386-linux-gnu.so.p/meson-generated_pickle_old.pyx.c.o.d -o src/sage/misc/pickle_old.cpython-314-i386-linux-gnu.so.p/meson-generated_pickle_old.pyx.c.o -c src/sage/misc/pickle_old.cpython-314-i386-linux-gnu.so.p/pickle_old.pyx.c
[658/2571] cc -Isrc/sage/misc/nested_class.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/nested_class.cpython-314-i386-linux-gnu.so.p/meson-generated_nested_class.pyx.c.o -MF src/sage/misc/nested_class.cpython-314-i386-linux-gnu.so.p/meson-generated_nested_class.pyx.c.o.d -o src/sage/misc/nested_class.cpython-314-i386-linux-gnu.so.p/meson-generated_nested_class.pyx.c.o -c src/sage/misc/nested_class.cpython-314-i386-linux-gnu.so.p/nested_class.pyx.c
[659/2571] cc -Isrc/sage/misc/misc_c.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/misc_c.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_c.pyx.c.o -MF src/sage/misc/misc_c.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_c.pyx.c.o.d -o src/sage/misc/misc_c.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_c.pyx.c.o -c src/sage/misc/misc_c.cpython-314-i386-linux-gnu.so.p/misc_c.pyx.c
[660/2571] cc -Isrc/sage/misc/lazy_list.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/lazy_list.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_list.pyx.c.o -MF src/sage/misc/lazy_list.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_list.pyx.c.o.d -o src/sage/misc/lazy_list.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_list.pyx.c.o -c src/sage/misc/lazy_list.cpython-314-i386-linux-gnu.so.p/lazy_list.pyx.c
[661/2571] cc -Isrc/sage/misc/reset.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/reset.cpython-314-i386-linux-gnu.so.p/meson-generated_reset.pyx.c.o -MF src/sage/misc/reset.cpython-314-i386-linux-gnu.so.p/meson-generated_reset.pyx.c.o.d -o src/sage/misc/reset.cpython-314-i386-linux-gnu.so.p/meson-generated_reset.pyx.c.o -c src/sage/misc/reset.cpython-314-i386-linux-gnu.so.p/reset.pyx.c
[662/2571] cc -Isrc/sage/misc/sage_timeit_class.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/sage_timeit_class.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_timeit_class.pyx.c.o -MF src/sage/misc/sage_timeit_class.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_timeit_class.pyx.c.o.d -o src/sage/misc/sage_timeit_class.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_timeit_class.pyx.c.o -c src/sage/misc/sage_timeit_class.cpython-314-i386-linux-gnu.so.p/sage_timeit_class.pyx.c
[663/2571] cc -Isrc/sage/misc/search.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/search.cpython-314-i386-linux-gnu.so.p/meson-generated_search.pyx.c.o -MF src/sage/misc/search.cpython-314-i386-linux-gnu.so.p/meson-generated_search.pyx.c.o.d -o src/sage/misc/search.cpython-314-i386-linux-gnu.so.p/meson-generated_search.pyx.c.o -c src/sage/misc/search.cpython-314-i386-linux-gnu.so.p/search.pyx.c
[664/2571] cc -Isrc/sage/misc/sage_ostools.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/sage_ostools.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_ostools.pyx.c.o -MF src/sage/misc/sage_ostools.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_ostools.pyx.c.o.d -o src/sage/misc/sage_ostools.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_ostools.pyx.c.o -c src/sage/misc/sage_ostools.cpython-314-i386-linux-gnu.so.p/sage_ostools.pyx.c
[665/2571] cc -Isrc/sage/misc/randstate.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/randstate.cpython-314-i386-linux-gnu.so.p/meson-generated_randstate.pyx.c.o -MF src/sage/misc/randstate.cpython-314-i386-linux-gnu.so.p/meson-generated_randstate.pyx.c.o.d -o src/sage/misc/randstate.cpython-314-i386-linux-gnu.so.p/meson-generated_randstate.pyx.c.o -c src/sage/misc/randstate.cpython-314-i386-linux-gnu.so.p/randstate.pyx.c
[666/2571] cc -Isrc/sage/misc/lazy_import.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/lazy_import.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_import.pyx.c.o -MF src/sage/misc/lazy_import.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_import.pyx.c.o.d -o src/sage/misc/lazy_import.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_import.pyx.c.o -c src/sage/misc/lazy_import.cpython-314-i386-linux-gnu.so.p/lazy_import.pyx.c
[667/2571] cc -Isrc/sage/misc/cachefunc.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/cachefunc.cpython-314-i386-linux-gnu.so.p/meson-generated_cachefunc.pyx.c.o -MF src/sage/misc/cachefunc.cpython-314-i386-linux-gnu.so.p/meson-generated_cachefunc.pyx.c.o.d -o src/sage/misc/cachefunc.cpython-314-i386-linux-gnu.so.p/meson-generated_cachefunc.pyx.c.o -c src/sage/misc/cachefunc.cpython-314-i386-linux-gnu.so.p/cachefunc.pyx.c
[668/2571] cc -Isrc/sage/misc/parser.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/parser.cpython-314-i386-linux-gnu.so.p/meson-generated_parser.pyx.c.o -MF src/sage/misc/parser.cpython-314-i386-linux-gnu.so.p/meson-generated_parser.pyx.c.o.d -o src/sage/misc/parser.cpython-314-i386-linux-gnu.so.p/meson-generated_parser.pyx.c.o -c src/sage/misc/parser.cpython-314-i386-linux-gnu.so.p/parser.pyx.c
[669/2571] cc -Isrc/sage/misc/stopgap.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/stopgap.cpython-314-i386-linux-gnu.so.p/meson-generated_stopgap.pyx.c.o -MF src/sage/misc/stopgap.cpython-314-i386-linux-gnu.so.p/meson-generated_stopgap.pyx.c.o.d -o src/sage/misc/stopgap.cpython-314-i386-linux-gnu.so.p/meson-generated_stopgap.pyx.c.o -c src/sage/misc/stopgap.cpython-314-i386-linux-gnu.so.p/stopgap.pyx.c
[670/2571] cc -Isrc/sage/misc/session.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/session.cpython-314-i386-linux-gnu.so.p/meson-generated_session.pyx.c.o -MF src/sage/misc/session.cpython-314-i386-linux-gnu.so.p/meson-generated_session.pyx.c.o.d -o src/sage/misc/session.cpython-314-i386-linux-gnu.so.p/meson-generated_session.pyx.c.o -c src/sage/misc/session.cpython-314-i386-linux-gnu.so.p/session.pyx.c
[671/2571] cc -Isrc/sage/structure/debug_options.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/debug_options.cpython-314-i386-linux-gnu.so.p/meson-generated_debug_options.pyx.c.o -MF src/sage/structure/debug_options.cpython-314-i386-linux-gnu.so.p/meson-generated_debug_options.pyx.c.o.d -o src/sage/structure/debug_options.cpython-314-i386-linux-gnu.so.p/meson-generated_debug_options.pyx.c.o -c src/sage/structure/debug_options.cpython-314-i386-linux-gnu.so.p/debug_options.pyx.c
[672/2571] cc -Isrc/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_weak_dict.pyx.c.o -MF src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_weak_dict.pyx.c.o.d -o src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_weak_dict.pyx.c.o -c src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c: In function ‘__pyx_pf_4sage_4misc_9weak_dict_19WeakValueDictEraser_2__call__’:
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:3307:3: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 3307 |   __pyx_t_1 = PyWeakref_GetObject(((PyObject *)__pyx_v_self->D));
      |   ^~~~~~~~~
In file included from /usr/include/python3.14/Python.h:116,
                 from src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:19:
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c: In function ‘__pyx_pf_4sage_4misc_9weak_dict_19WeakValueDictionary_10setdefault’:
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:4473:5: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 4473 |     __pyx_v_out = PyWeakref_GetObject(__pyx_v_wr);
      |     ^~~~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c: In function ‘__pyx_pf_4sage_4misc_9weak_dict_19WeakValueDictionary_14pop’:
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:4868:3: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 4868 |   __pyx_v_outref = PyWeakref_GetObject(__pyx_v_wr);
      |   ^~~~~~~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c: In function ‘__pyx_pf_4sage_4misc_9weak_dict_19WeakValueDictionary_18get’:
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:5311:3: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 5311 |   __pyx_v_out = PyWeakref_GetObject(__pyx_v_wr);
      |   ^~~~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c: In function ‘__pyx_pf_4sage_4misc_9weak_dict_19WeakValueDictionary_20__getitem__’:
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:5478:3: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 5478 |   __pyx_v_out = PyWeakref_GetObject(__pyx_v_wr);
      |   ^~~~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c: In function ‘__pyx_pf_4sage_4misc_9weak_dict_19WeakValueDictionary_22__contains__’:
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:5615:3: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 5615 |   __pyx_t_3 = (PyWeakref_GetObject(__pyx_v_wr) != Py_None);
      |   ^~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c: In function ‘__pyx_gb_4sage_4misc_9weak_dict_19WeakValueDictionary_26generator’:
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:5779:7: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 5779 |       __pyx_t_2 = (PyWeakref_GetObject(__pyx_cur_scope->__pyx_v_wr) != Py_None);
      |       ^~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c: In function ‘__pyx_gb_4sage_4misc_9weak_dict_19WeakValueDictionary_31generator1’:
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:6156:7: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 6156 |       __pyx_cur_scope->__pyx_v_out = PyWeakref_GetObject(__pyx_cur_scope->__pyx_v_wr);
      |       ^~~~~~~~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c: In function ‘__pyx_gb_4sage_4misc_9weak_dict_19WeakValueDictionary_36generator2’:
src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/weak_dict.pyx.c:6552:7: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 6552 |       __pyx_cur_scope->__pyx_v_out = PyWeakref_GetObject(__pyx_cur_scope->__pyx_v_wr);
      |       ^~~~~~~~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
[673/2571] cc -Isrc/sage/misc/persist.cpython-314-i386-linux-gnu.so.p -Isrc/sage/misc -I../../../src/sage/misc -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/misc/persist.cpython-314-i386-linux-gnu.so.p/meson-generated_persist.pyx.c.o -MF src/sage/misc/persist.cpython-314-i386-linux-gnu.so.p/meson-generated_persist.pyx.c.o.d -o src/sage/misc/persist.cpython-314-i386-linux-gnu.so.p/meson-generated_persist.pyx.c.o -c src/sage/misc/persist.cpython-314-i386-linux-gnu.so.p/persist.pyx.c
[674/2571] cc -Isrc/sage/structure/element_wrapper.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/element_wrapper.cpython-314-i386-linux-gnu.so.p/meson-generated_element_wrapper.pyx.c.o -MF src/sage/structure/element_wrapper.cpython-314-i386-linux-gnu.so.p/meson-generated_element_wrapper.pyx.c.o.d -o src/sage/structure/element_wrapper.cpython-314-i386-linux-gnu.so.p/meson-generated_element_wrapper.pyx.c.o -c src/sage/structure/element_wrapper.cpython-314-i386-linux-gnu.so.p/element_wrapper.pyx.c
[675/2571] cc -Isrc/sage/structure/category_object.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/category_object.cpython-314-i386-linux-gnu.so.p/meson-generated_category_object.pyx.c.o -MF src/sage/structure/category_object.cpython-314-i386-linux-gnu.so.p/meson-generated_category_object.pyx.c.o.d -o src/sage/structure/category_object.cpython-314-i386-linux-gnu.so.p/meson-generated_category_object.pyx.c.o -c src/sage/structure/category_object.cpython-314-i386-linux-gnu.so.p/category_object.pyx.c
[676/2571] cc -Isrc/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_dict.pyx.c.o -MF src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_dict.pyx.c.o.d -o src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_dict.pyx.c.o -c src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c: In function ‘__pyx_f_4sage_9structure_11coerce_dict_is_dead_keyedref’:
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:4403:3: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
 4403 |   __pyx_r = (PyWeakref_GET_OBJECT(__pyx_v_x) == ((PyObject *)Py_None));
      |   ^~~~~~~
In file included from /usr/include/python3.14/weakrefobject.h:39,
                 from /usr/include/python3.14/Python.h:116,
                 from src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:19:
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c: In function ‘__pyx_pf_4sage_9structure_11coerce_dict_14MonoDictEraser_2__call__’:
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:5136:3: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 5136 |   __pyx_t_2 = PyWeakref_GetObject(__pyx_t_1); if (unlikely(__pyx_t_2 == ((PyObject *)0))) __PYX_ERR(0, 238, __pyx_L1_error)
      |   ^~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c: In function ‘__pyx_f_4sage_9structure_11coerce_dict_8MonoDict_get’:
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:6796:5: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
 6796 |     __pyx_t_6 = PyWeakref_GET_OBJECT(__pyx_v_value);
      |     ^~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c: In function ‘__pyx_gb_4sage_9structure_11coerce_dict_8MonoDict_18generator’:
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:7845:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
 7845 |         __pyx_t_3 = PyWeakref_GET_OBJECT(__pyx_cur_scope->__pyx_v_key);
      |         ^~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:7928:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
 7928 |         __pyx_t_3 = PyWeakref_GET_OBJECT(__pyx_cur_scope->__pyx_v_value);
      |         ^~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c: In function ‘__pyx_pf_4sage_9structure_11coerce_dict_16TripleDictEraser_2__call__’:
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:8882:3: warning: ‘PyWeakref_GetObject’ is deprecated [-Wdeprecated-declarations]
 8882 |   __pyx_t_2 = PyWeakref_GetObject(__pyx_t_1); if (unlikely(__pyx_t_2 == ((PyObject *)0))) __PYX_ERR(0, 965, __pyx_L1_error)
      |   ^~~~~~~~~
/usr/include/python3.14/weakrefobject.h:30:44: note: declared here
   30 | Py_DEPRECATED(3.13) PyAPI_FUNC(PyObject *) PyWeakref_GetObject(PyObject *ref);
      |                                            ^~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c: In function ‘__pyx_f_4sage_9structure_11coerce_dict_10TripleDict_get’:
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:11075:5: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
11075 |     __pyx_t_7 = PyWeakref_GET_OBJECT(__pyx_v_value);
      |     ^~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c: In function ‘__pyx_gb_4sage_9structure_11coerce_dict_10TripleDict_18generator1’:
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:12834:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
12834 |         __pyx_t_3 = PyWeakref_GET_OBJECT(__pyx_cur_scope->__pyx_v_key1);
      |         ^~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:12917:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
12917 |         __pyx_t_3 = PyWeakref_GET_OBJECT(__pyx_cur_scope->__pyx_v_key2);
      |         ^~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:13000:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
13000 |         __pyx_t_3 = PyWeakref_GET_OBJECT(__pyx_cur_scope->__pyx_v_key3);
      |         ^~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/coerce_dict.pyx.c:13083:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
13083 |         __pyx_t_3 = PyWeakref_GET_OBJECT(__pyx_cur_scope->__pyx_v_value);
      |         ^~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
[677/2571] cc -Isrc/sage/structure/coerce_actions.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/coerce_actions.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_actions.pyx.c.o -MF src/sage/structure/coerce_actions.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_actions.pyx.c.o.d -o src/sage/structure/coerce_actions.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_actions.pyx.c.o -c src/sage/structure/coerce_actions.cpython-314-i386-linux-gnu.so.p/coerce_actions.pyx.c
[678/2571] cc -Isrc/sage/structure/coerce_maps.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/coerce_maps.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_maps.pyx.c.o -MF src/sage/structure/coerce_maps.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_maps.pyx.c.o.d -o src/sage/structure/coerce_maps.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_maps.pyx.c.o -c src/sage/structure/coerce_maps.cpython-314-i386-linux-gnu.so.p/coerce_maps.pyx.c
[679/2571] cc -Isrc/sage/structure/list_clone_demo.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/list_clone_demo.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone_demo.pyx.c.o -MF src/sage/structure/list_clone_demo.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone_demo.pyx.c.o.d -o src/sage/structure/list_clone_demo.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone_demo.pyx.c.o -c src/sage/structure/list_clone_demo.cpython-314-i386-linux-gnu.so.p/list_clone_demo.pyx.c
[680/2571] cc -Isrc/sage/structure/list_clone_timings_cy.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/list_clone_timings_cy.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone_timings_cy.pyx.c.o -MF src/sage/structure/list_clone_timings_cy.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone_timings_cy.pyx.c.o.d -o src/sage/structure/list_clone_timings_cy.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone_timings_cy.pyx.c.o -c src/sage/structure/list_clone_timings_cy.cpython-314-i386-linux-gnu.so.p/list_clone_timings_cy.pyx.c
[681/2571] c++ -Isrc/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p -Isrc/sage/libs/linbox -I../../../src/sage/libs/linbox -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++11 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DDISABLE_COMMENTATOR -pthread -MD -MQ src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p/meson-generated_linbox_flint_interface.pyx.cpp.o -MF src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p/meson-generated_linbox_flint_interface.pyx.cpp.o.d -o src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p/meson-generated_linbox_flint_interface.pyx.cpp.o -c src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p/linbox_flint_interface.pyx.cpp
src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p/linbox_flint_interface.pyx.cpp: In function ‘void __pyx_f_4sage_4libs_6linbox_22linbox_flint_interface_fmpz_mat_get_linbox(LinBox::DenseMatrix<Givaro::ZRing<Givaro::Integer> >&, fmpz_mat_struct*)’:
src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p/linbox_flint_interface.pyx.cpp:2236:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘__pyx_t_4sage_4libs_5flint_5types_slong’ {aka ‘long int’} [-Wsign-compare]
 2236 |   for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p/linbox_flint_interface.pyx.cpp:2248:35: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘__pyx_t_4sage_4libs_5flint_5types_slong’ {aka ‘long int’} [-Wsign-compare]
 2248 |     for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
[682/2571] cc -Isrc/sage/structure/factory.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/factory.cpython-314-i386-linux-gnu.so.p/meson-generated_factory.pyx.c.o -MF src/sage/structure/factory.cpython-314-i386-linux-gnu.so.p/meson-generated_factory.pyx.c.o.d -o src/sage/structure/factory.cpython-314-i386-linux-gnu.so.p/meson-generated_factory.pyx.c.o -c src/sage/structure/factory.cpython-314-i386-linux-gnu.so.p/factory.pyx.c
[683/2571] cc -Isrc/sage/structure/parent_base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/parent_base.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_base.pyx.c.o -MF src/sage/structure/parent_base.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_base.pyx.c.o.d -o src/sage/structure/parent_base.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_base.pyx.c.o -c src/sage/structure/parent_base.cpython-314-i386-linux-gnu.so.p/parent_base.pyx.c
[684/2571] cc -Isrc/sage/structure/mutability.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/mutability.cpython-314-i386-linux-gnu.so.p/meson-generated_mutability.pyx.c.o -MF src/sage/structure/mutability.cpython-314-i386-linux-gnu.so.p/meson-generated_mutability.pyx.c.o.d -o src/sage/structure/mutability.cpython-314-i386-linux-gnu.so.p/meson-generated_mutability.pyx.c.o -c src/sage/structure/mutability.cpython-314-i386-linux-gnu.so.p/mutability.pyx.c
[685/2571] cc -Isrc/sage/structure/richcmp.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/richcmp.cpython-314-i386-linux-gnu.so.p/meson-generated_richcmp.pyx.c.o -MF src/sage/structure/richcmp.cpython-314-i386-linux-gnu.so.p/meson-generated_richcmp.pyx.c.o.d -o src/sage/structure/richcmp.cpython-314-i386-linux-gnu.so.p/meson-generated_richcmp.pyx.c.o -c src/sage/structure/richcmp.cpython-314-i386-linux-gnu.so.p/richcmp.pyx.c
[686/2571] cc -Isrc/sage/structure/parent_gens.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/parent_gens.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_gens.pyx.c.o -MF src/sage/structure/parent_gens.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_gens.pyx.c.o.d -o src/sage/structure/parent_gens.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_gens.pyx.c.o -c src/sage/structure/parent_gens.cpython-314-i386-linux-gnu.so.p/parent_gens.pyx.c
[687/2571] cc -Isrc/sage/structure/parent_old.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/parent_old.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_old.pyx.c.o -MF src/sage/structure/parent_old.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_old.pyx.c.o.d -o src/sage/structure/parent_old.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_old.pyx.c.o -c src/sage/structure/parent_old.cpython-314-i386-linux-gnu.so.p/parent_old.pyx.c
[688/2571] cc -Isrc/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/gmpy2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce.pyx.c.o -MF src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce.pyx.c.o.d -o src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce.pyx.c.o -c src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/coerce.pyx.c
src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/coerce.pyx.c: In function ‘__pyx_f_4sage_9structure_6coerce_13CoercionModel_coercion_maps’:
src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/coerce.pyx.c:18757:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
18757 |         __pyx_t_11 = PyWeakref_GET_OBJECT(__pyx_v_S_map_ref);
      |         ^~~~~~~~~~
In file included from /usr/include/python3.14/weakrefobject.h:39,
                 from /usr/include/python3.14/Python.h:116,
                 from src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/coerce.pyx.c:19:
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/coerce.pyx.c:18829:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
18829 |         __pyx_t_11 = PyWeakref_GET_OBJECT(__pyx_v_R_map_ref);
      |         ^~~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/coerce.pyx.c:18892:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
18892 |         __pyx_t_11 = PyWeakref_GET_OBJECT(__pyx_v_R_map_ref);
      |         ^~~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/coerce.pyx.c:18905:9: warning: ‘PyWeakref_GET_OBJECT’ is deprecated [-Wdeprecated-declarations]
18905 |         __pyx_t_11 = PyWeakref_GET_OBJECT(__pyx_v_S_map_ref);
      |         ^~~~~~~~~~
/usr/include/python3.14/cpython/weakrefobject.h:51:45: note: declared here
   51 | Py_DEPRECATED(3.13) static inline PyObject* PyWeakref_GET_OBJECT(PyObject *ref_obj)
      |                                             ^~~~~~~~~~~~~~~~~~~~
In file included from src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/coerce.pyx.c:1134:
../../../../../../usr/lib/python3/dist-packages/gmpy2/gmpy2.h: At top level:
../../../../../../usr/lib/python3/dist-packages/gmpy2/gmpy2.h:530:1: warning: ‘import_gmpy2’ defined but not used [-Wunused-function]
  530 | import_gmpy2(void)
      | ^~~~~~~~~~~~
[689/2571] cc -Isrc/sage/structure/list_clone.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/list_clone.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone.pyx.c.o -MF src/sage/structure/list_clone.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone.pyx.c.o.d -o src/sage/structure/list_clone.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone.pyx.c.o -c src/sage/structure/list_clone.cpython-314-i386-linux-gnu.so.p/list_clone.pyx.c
[690/2571] cc -Isrc/sage/structure/sage_object.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/sage_object.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_object.pyx.c.o -MF src/sage/structure/sage_object.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_object.pyx.c.o.d -o src/sage/structure/sage_object.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_object.pyx.c.o -c src/sage/structure/sage_object.cpython-314-i386-linux-gnu.so.p/sage_object.pyx.c
[691/2571] cc -Isrc/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/fusion_rings -I../../../src/sage/algebras/fusion_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_parallel_fusion_ring_braid_repn.pyx.c.o -MF src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_parallel_fusion_ring_braid_repn.pyx.c.o.d -o src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_parallel_fusion_ring_braid_repn.pyx.c.o -c src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.cpython-314-i386-linux-gnu.so.p/fast_parallel_fusion_ring_braid_repn.pyx.c
[692/2571] cc -Isrc/sage/structure/element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o -MF src/sage/structure/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o.d -o src/sage/structure/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o -c src/sage/structure/element.cpython-314-i386-linux-gnu.so.p/element.pyx.c
[693/2571] cc -Isrc/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/finite_dimensional_algebras -I../../../src/sage/algebras/finite_dimensional_algebras -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_dimensional_algebra_element.pyx.c.o -MF src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_dimensional_algebra_element.pyx.c.o.d -o src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_dimensional_algebra_element.pyx.c.o -c src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.cpython-314-i386-linux-gnu.so.p/finite_dimensional_algebra_element.pyx.c
[694/2571] cc -Isrc/sage/algebras/clifford_algebra_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras -I../../../src/sage/algebras -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/algebras/clifford_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_clifford_algebra_element.pyx.c.o -MF src/sage/algebras/clifford_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_clifford_algebra_element.pyx.c.o.d -o src/sage/algebras/clifford_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_clifford_algebra_element.pyx.c.o -c src/sage/algebras/clifford_algebra_element.cpython-314-i386-linux-gnu.so.p/clifford_algebra_element.pyx.c
[695/2571] cc -Isrc/sage/algebras/octonion_algebra.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras -I../../../src/sage/algebras -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/algebras/octonion_algebra.cpython-314-i386-linux-gnu.so.p/meson-generated_octonion_algebra.pyx.c.o -MF src/sage/algebras/octonion_algebra.cpython-314-i386-linux-gnu.so.p/meson-generated_octonion_algebra.pyx.c.o.d -o src/sage/algebras/octonion_algebra.cpython-314-i386-linux-gnu.so.p/meson-generated_octonion_algebra.pyx.c.o -c src/sage/algebras/octonion_algebra.cpython-314-i386-linux-gnu.so.p/octonion_algebra.pyx.c
[696/2571] cc -Isrc/sage/algebras/exterior_algebra_groebner.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras -I../../../src/sage/algebras -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/algebras/exterior_algebra_groebner.cpython-314-i386-linux-gnu.so.p/meson-generated_exterior_algebra_groebner.pyx.c.o -MF src/sage/algebras/exterior_algebra_groebner.cpython-314-i386-linux-gnu.so.p/meson-generated_exterior_algebra_groebner.pyx.c.o.d -o src/sage/algebras/exterior_algebra_groebner.cpython-314-i386-linux-gnu.so.p/meson-generated_exterior_algebra_groebner.pyx.c.o -c src/sage/algebras/exterior_algebra_groebner.cpython-314-i386-linux-gnu.so.p/exterior_algebra_groebner.pyx.c
[697/2571] cc -Isrc/sage/structure/parent.cpython-314-i386-linux-gnu.so.p -Isrc/sage/structure -I../../../src/sage/structure -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/structure/parent.cpython-314-i386-linux-gnu.so.p/meson-generated_parent.pyx.c.o -MF src/sage/structure/parent.cpython-314-i386-linux-gnu.so.p/meson-generated_parent.pyx.c.o.d -o src/sage/structure/parent.cpython-314-i386-linux-gnu.so.p/meson-generated_parent.pyx.c.o -c src/sage/structure/parent.cpython-314-i386-linux-gnu.so.p/parent.pyx.c
[698/2571] c++ -Isrc/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/fusion_rings -I../../../src/sage/algebras/fusion_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/meson-generated_poly_tup_engine.pyx.cpp.o -MF src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/meson-generated_poly_tup_engine.pyx.cpp.o.d -o src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/meson-generated_poly_tup_engine.pyx.cpp.o -c src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/poly_tup_engine.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/poly_tup_engine.pyx.cpp:1154:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/poly_tup_engine.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_8algebras_12fusion_rings_15poly_tup_engine_get_variables_degrees(PyObject*, int, int)’:
src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/poly_tup_engine.pyx.cpp:11347:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
11347 |   for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_9; __pyx_t_7+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/poly_tup_engine.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_8algebras_12fusion_rings_15poly_tup_engine_poly_tup_sortkey(PyObject*, int)’:
src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/poly_tup_engine.pyx.cpp:15529:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
15529 |     for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_11; __pyx_t_8+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~~
[699/2571] c++ -Isrc/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/fusion_rings -I../../../src/sage/algebras/fusion_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_parallel_fmats_methods.pyx.cpp.o -MF src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_parallel_fmats_methods.pyx.cpp.o.d -o src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_parallel_fmats_methods.pyx.cpp.o -c src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp:1154:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_8algebras_12fusion_rings_27fast_parallel_fmats_methods_get_reduced_hexagons(PyObject*, PyObject*)’:
src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp:12197:35: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
12197 |   for (__pyx_t_12 = 0; __pyx_t_12 < __pyx_t_10; __pyx_t_12+=1) {
      |                        ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp:12220:47: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘int’ [-Wsign-compare]
12220 |     __pyx_t_8 = ((__pyx_v_i % __pyx_v_n_proc) == __pyx_v_child_id);
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_8algebras_12fusion_rings_27fast_parallel_fmats_methods_get_reduced_pentagons(PyObject*, PyObject*)’:
src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp:13135:35: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
13135 |   for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_7; __pyx_t_11+=1) {
      |                        ~~~~~~~~~~~^~~~~~~~~~~
src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp:13158:47: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘int’ [-Wsign-compare]
13158 |     __pyx_t_9 = ((__pyx_v_i % __pyx_v_n_proc) == __pyx_v_child_id);
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp:12863:3: warning: ‘__pyx_v_must_zip_up’ may be used uninitialized [-Wmaybe-uninitialized]
12863 |   if (__pyx_v_must_zip_up) {
      |   ^~
src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/fast_parallel_fmats_methods.pyx.cpp:12689:7: note: ‘__pyx_v_must_zip_up’ was declared here
12689 |   int __pyx_v_must_zip_up;
      |       ^~~~~~~~~~~~~~~~~~~
[700/2571] c++ -Isrc/sage/algebras/letterplace/letterplace_ideal.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/letterplace -I../../../src/sage/algebras/letterplace -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/algebras/letterplace/letterplace_ideal.cpython-314-i386-linux-gnu.so.p/meson-generated_letterplace_ideal.pyx.cpp.o -MF src/sage/algebras/letterplace/letterplace_ideal.cpython-314-i386-linux-gnu.so.p/meson-generated_letterplace_ideal.pyx.cpp.o.d -o src/sage/algebras/letterplace/letterplace_ideal.cpython-314-i386-linux-gnu.so.p/meson-generated_letterplace_ideal.pyx.cpp.o -c src/sage/algebras/letterplace/letterplace_ideal.cpython-314-i386-linux-gnu.so.p/letterplace_ideal.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/algebras/letterplace/letterplace_ideal.cpython-314-i386-linux-gnu.so.p/letterplace_ideal.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
[701/2571] cc -Isrc/sage/arith/functions.cpython-314-i386-linux-gnu.so.p -Isrc/sage/arith -I../../../src/sage/arith -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/arith/functions.cpython-314-i386-linux-gnu.so.p/meson-generated_functions.pyx.c.o -MF src/sage/arith/functions.cpython-314-i386-linux-gnu.so.p/meson-generated_functions.pyx.c.o.d -o src/sage/arith/functions.cpython-314-i386-linux-gnu.so.p/meson-generated_functions.pyx.c.o -c src/sage/arith/functions.cpython-314-i386-linux-gnu.so.p/functions.pyx.c
[702/2571] cc -Isrc/sage/arith/rational_reconstruction.cpython-314-i386-linux-gnu.so.p -Isrc/sage/arith -I../../../src/sage/arith -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/arith/rational_reconstruction.cpython-314-i386-linux-gnu.so.p/meson-generated_rational_reconstruction.pyx.c.o -MF src/sage/arith/rational_reconstruction.cpython-314-i386-linux-gnu.so.p/meson-generated_rational_reconstruction.pyx.c.o.d -o src/sage/arith/rational_reconstruction.cpython-314-i386-linux-gnu.so.p/meson-generated_rational_reconstruction.pyx.c.o -c src/sage/arith/rational_reconstruction.cpython-314-i386-linux-gnu.so.p/rational_reconstruction.pyx.c
[703/2571] c++ -Isrc/sage/algebras/quatalg/quaternion_algebra_cython.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/quatalg -I../../../src/sage/algebras/quatalg -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/algebras/quatalg/quaternion_algebra_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_quaternion_algebra_cython.pyx.cpp.o -MF src/sage/algebras/quatalg/quaternion_algebra_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_quaternion_algebra_cython.pyx.cpp.o.d -o src/sage/algebras/quatalg/quaternion_algebra_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_quaternion_algebra_cython.pyx.cpp.o -c src/sage/algebras/quatalg/quaternion_algebra_cython.cpython-314-i386-linux-gnu.so.p/quaternion_algebra_cython.pyx.cpp
[704/2571] cc -Isrc/sage/arith/power.cpython-314-i386-linux-gnu.so.p -Isrc/sage/arith -I../../../src/sage/arith -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/arith/power.cpython-314-i386-linux-gnu.so.p/meson-generated_power.pyx.c.o -MF src/sage/arith/power.cpython-314-i386-linux-gnu.so.p/meson-generated_power.pyx.c.o.d -o src/sage/arith/power.cpython-314-i386-linux-gnu.so.p/meson-generated_power.pyx.c.o -c src/sage/arith/power.cpython-314-i386-linux-gnu.so.p/power.pyx.c
[705/2571] cc -Isrc/sage/arith/numerical_approx.cpython-314-i386-linux-gnu.so.p -Isrc/sage/arith -I../../../src/sage/arith -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/arith/numerical_approx.cpython-314-i386-linux-gnu.so.p/meson-generated_numerical_approx.pyx.c.o -MF src/sage/arith/numerical_approx.cpython-314-i386-linux-gnu.so.p/meson-generated_numerical_approx.pyx.c.o.d -o src/sage/arith/numerical_approx.cpython-314-i386-linux-gnu.so.p/meson-generated_numerical_approx.pyx.c.o -c src/sage/arith/numerical_approx.cpython-314-i386-linux-gnu.so.p/numerical_approx.pyx.c
[706/2571] c++ -Isrc/sage/algebras/letterplace/free_algebra_element_letterplace.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/letterplace -I../../../src/sage/algebras/letterplace -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/algebras/letterplace/free_algebra_element_letterplace.cpython-314-i386-linux-gnu.so.p/meson-generated_free_algebra_element_letterplace.pyx.cpp.o -MF src/sage/algebras/letterplace/free_algebra_element_letterplace.cpython-314-i386-linux-gnu.so.p/meson-generated_free_algebra_element_letterplace.pyx.cpp.o.d -o src/sage/algebras/letterplace/free_algebra_element_letterplace.cpython-314-i386-linux-gnu.so.p/meson-generated_free_algebra_element_letterplace.pyx.cpp.o -c src/sage/algebras/letterplace/free_algebra_element_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_element_letterplace.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/algebras/letterplace/free_algebra_element_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_element_letterplace.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
[707/2571] c++ -Isrc/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/letterplace -I../../../src/sage/algebras/letterplace -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/meson-generated_free_algebra_letterplace.pyx.cpp.o -MF src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/meson-generated_free_algebra_letterplace.pyx.cpp.o.d -o src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/meson-generated_free_algebra_letterplace.pyx.cpp.o -c src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_letterplace.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_letterplace.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
In function ‘PyObject* __pyx_pf_4sage_8algebras_11letterplace_24free_algebra_letterplace_23FreeAlgebra_letterplace_38_from_dict_(__pyx_obj_4sage_8algebras_11letterplace_24free_algebra_letterplace_FreeAlgebra_letterplace*, PyObject*, PyObject*)’,
    inlined from ‘PyObject* __pyx_pw_4sage_8algebras_11letterplace_24free_algebra_letterplace_23FreeAlgebra_letterplace_39_from_dict_(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’ at src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_letterplace.pyx.cpp:11974:118:
src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_letterplace.pyx.cpp:12130:34: warning: ‘__pyx_v_l’ may be used uninitialized [-Wmaybe-uninitialized]
12130 |   __pyx_t_11 = PyLong_FromSsize_t((__pyx_v_l / __pyx_v_self->_ngens)); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 833, __pyx_L1_error)
      |                ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_letterplace.pyx.cpp: In function ‘PyObject* __pyx_pw_4sage_8algebras_11letterplace_24free_algebra_letterplace_23FreeAlgebra_letterplace_39_from_dict_(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’:
src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/free_algebra_letterplace.pyx.cpp:11994:14: note: ‘__pyx_v_l’ was declared here
11994 |   Py_ssize_t __pyx_v_l;
      |              ^~~~~~~~~
[708/2571] cc -Isrc/sage/ext/memory.cpython-314-i386-linux-gnu.so.p -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/ext/memory.cpython-314-i386-linux-gnu.so.p/meson-generated_memory.pyx.c.o -MF src/sage/ext/memory.cpython-314-i386-linux-gnu.so.p/meson-generated_memory.pyx.c.o.d -o src/sage/ext/memory.cpython-314-i386-linux-gnu.so.p/meson-generated_memory.pyx.c.o -c src/sage/ext/memory.cpython-314-i386-linux-gnu.so.p/memory.pyx.c
[709/2571] c++ -Isrc/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/fusion_rings -I../../../src/sage/algebras/fusion_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p/meson-generated_shm_managers.pyx.cpp.o -MF src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p/meson-generated_shm_managers.pyx.cpp.o.d -o src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p/meson-generated_shm_managers.pyx.cpp.o -c src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p/shm_managers.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p/shm_managers.pyx.cpp:1156:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p/shm_managers.pyx.cpp: In function ‘int __pyx_pf_4sage_8algebras_12fusion_rings_12shm_managers_12FvarsHandler_4__setitem__(__pyx_obj_4sage_8algebras_12fusion_rings_12shm_managers_FvarsHandler*, PyObject*, PyObject*)’:
src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p/shm_managers.pyx.cpp:16814:37: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
16814 |     for (__pyx_t_14 = 0; __pyx_t_14 < __pyx_t_13; __pyx_t_14+=1) {
      |                          ~~~~~~~~~~~^~~~~~~~~~~~
[710/2571] cc -Isrc/sage/ext/fast_eval.cpython-314-i386-linux-gnu.so.p -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/ext/fast_eval.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_eval.pyx.c.o -MF src/sage/ext/fast_eval.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_eval.pyx.c.o.d -o src/sage/ext/fast_eval.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_eval.pyx.c.o -c src/sage/ext/fast_eval.cpython-314-i386-linux-gnu.so.p/fast_eval.pyx.c
[711/2571] cc -Isrc/sage/arith/multi_modular.cpython-314-i386-linux-gnu.so.p -Isrc/sage/arith -I../../../src/sage/arith -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/arith/multi_modular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_modular.pyx.c.o -MF src/sage/arith/multi_modular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_modular.pyx.c.o.d -o src/sage/arith/multi_modular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_modular.pyx.c.o -c src/sage/arith/multi_modular.cpython-314-i386-linux-gnu.so.p/multi_modular.pyx.c
[712/2571] cc -Isrc/sage/ext/interpreters/wrapper_py.cpython-314-i386-linux-gnu.so.p -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/ext/interpreters/wrapper_py.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_py.pyx.c.o -MF src/sage/ext/interpreters/wrapper_py.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_py.pyx.c.o.d -o src/sage/ext/interpreters/wrapper_py.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_py.pyx.c.o -c src/sage/ext/interpreters/wrapper_py.cpython-314-i386-linux-gnu.so.p/wrapper_py.pyx.c
[713/2571] cc -Isrc/sage/ext/interpreters/wrapper_el.cpython-314-i386-linux-gnu.so.p -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/ext/interpreters/wrapper_el.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_el.pyx.c.o -MF src/sage/ext/interpreters/wrapper_el.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_el.pyx.c.o.d -o src/sage/ext/interpreters/wrapper_el.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_el.pyx.c.o -c src/sage/ext/interpreters/wrapper_el.cpython-314-i386-linux-gnu.so.p/wrapper_el.pyx.c
[714/2571] cc -Isrc/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_cc.pyx.c.o -MF src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_cc.pyx.c.o.d -o src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_cc.pyx.c.o -c src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/wrapper_cc.pyx.c
src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/wrapper_cc.pyx.c: In function ‘__pyx_pf_12interpreters_10wrapper_cc_10Wrapper_cc_4__call__’:
src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/wrapper_cc.pyx.c:7647:15: warning: ‘interp_cc’ accessing 32 bytes in a region of size 16 [-Wstringop-overflow=]
 7647 |   __pyx_t_2 = interp_cc(__pyx_v_c_args, ((__mpc_struct *)__pyx_v_retval->_ComplexNumber__re), __pyx_v_self->_constants, __pyx_v_self->_py_constants, __pyx_v_self->_stack, __pyx_v_self->_code, ((PyObject *)__pyx_v_self->_domain)); if (unlikely(__pyx_t_2 == ((int)0) && PyErr_Occurred())) __PYX_ERR(0, 114, __pyx_L1_error)
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/wrapper_cc.pyx.c:7647:15: note: referencing argument 2 of type ‘__mpc_struct[1]’
In file included from src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/wrapper_cc.pyx.c:4059:
src/sage/ext/interpreters/interp_cc.c:7:5: note: in a call to function ‘interp_cc’
    7 | int interp_cc(mpc_t* args,
      |     ^~~~~~~~~
[715/2571] cc -Isrc/sage/arith/srange.cpython-314-i386-linux-gnu.so.p -Isrc/sage/arith -I../../../src/sage/arith -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/arith/srange.cpython-314-i386-linux-gnu.so.p/meson-generated_srange.pyx.c.o -MF src/sage/arith/srange.cpython-314-i386-linux-gnu.so.p/meson-generated_srange.pyx.c.o.d -o src/sage/arith/srange.cpython-314-i386-linux-gnu.so.p/meson-generated_srange.pyx.c.o -c src/sage/arith/srange.cpython-314-i386-linux-gnu.so.p/srange.pyx.c
[716/2571] cc -Isrc/sage/ext/interpreters/wrapper_rdf.cpython-314-i386-linux-gnu.so.p -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/ext/interpreters/wrapper_rdf.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_rdf.pyx.c.o -MF src/sage/ext/interpreters/wrapper_rdf.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_rdf.pyx.c.o.d -o src/sage/ext/interpreters/wrapper_rdf.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_rdf.pyx.c.o -c src/sage/ext/interpreters/wrapper_rdf.cpython-314-i386-linux-gnu.so.p/wrapper_rdf.pyx.c
[717/2571] cc -Isrc/sage/ext/interpreters/wrapper_cdf.cpython-314-i386-linux-gnu.so.p -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/ext/interpreters/wrapper_cdf.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_cdf.pyx.c.o -MF src/sage/ext/interpreters/wrapper_cdf.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_cdf.pyx.c.o.d -o src/sage/ext/interpreters/wrapper_cdf.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_cdf.pyx.c.o -c src/sage/ext/interpreters/wrapper_cdf.cpython-314-i386-linux-gnu.so.p/wrapper_cdf.pyx.c
[718/2571] cc -Isrc/sage/calculus/interpolation.cpython-314-i386-linux-gnu.so.p -Isrc/sage/calculus -I../../../src/sage/calculus -I../../../../../../usr/lib/python3/dist-packages/cysignals -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/calculus/interpolation.cpython-314-i386-linux-gnu.so.p/meson-generated_interpolation.pyx.c.o -MF src/sage/calculus/interpolation.cpython-314-i386-linux-gnu.so.p/meson-generated_interpolation.pyx.c.o.d -o src/sage/calculus/interpolation.cpython-314-i386-linux-gnu.so.p/meson-generated_interpolation.pyx.c.o -c src/sage/calculus/interpolation.cpython-314-i386-linux-gnu.so.p/interpolation.pyx.c
[719/2571] cc -Isrc/sage/calculus/var.cpython-314-i386-linux-gnu.so.p -Isrc/sage/calculus -I../../../src/sage/calculus -I../../../../../../usr/lib/python3/dist-packages/cysignals -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/calculus/var.cpython-314-i386-linux-gnu.so.p/meson-generated_var.pyx.c.o -MF src/sage/calculus/var.cpython-314-i386-linux-gnu.so.p/meson-generated_var.pyx.c.o.d -o src/sage/calculus/var.cpython-314-i386-linux-gnu.so.p/meson-generated_var.pyx.c.o -c src/sage/calculus/var.cpython-314-i386-linux-gnu.so.p/var.pyx.c
[720/2571] cc -Isrc/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p -Isrc/sage/calculus/transforms -I../../../src/sage/calculus/transforms -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/meson-generated_dwt.pyx.c.o -MF src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/meson-generated_dwt.pyx.c.o.d -o src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/meson-generated_dwt.pyx.c.o -c src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/dwt.pyx.c
In function ‘__pyx_pf_4sage_8calculus_10transforms_3dwt_24DiscreteWaveletTransform_10plot’,
    inlined from ‘__pyx_pw_4sage_8calculus_10transforms_3dwt_24DiscreteWaveletTransform_11plot’ at src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/dwt.pyx.c:3860:13:
src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/dwt.pyx.c:3997:45: warning: ‘__pyx_v_x_max’ may be used uninitialized [-Wmaybe-uninitialized]
 3997 |   for (__pyx_t_6 = __pyx_v_x_min; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
      |                                   ~~~~~~~~~~^~~~~~~~~~~
src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/dwt.pyx.c: In function ‘__pyx_pw_4sage_8calculus_10transforms_3dwt_24DiscreteWaveletTransform_11plot’:
src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/dwt.pyx.c:3877:10: note: ‘__pyx_v_x_max’ was declared here
 3877 |   size_t __pyx_v_x_max;
      |          ^~~~~~~~~~~~~
[721/2571] cc -Isrc/sage/calculus/interpolators.cpython-314-i386-linux-gnu.so.p -Isrc/sage/calculus -I../../../src/sage/calculus -I../../../../../../usr/lib/python3/dist-packages/cysignals -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/calculus/interpolators.cpython-314-i386-linux-gnu.so.p/meson-generated_interpolators.pyx.c.o -MF src/sage/calculus/interpolators.cpython-314-i386-linux-gnu.so.p/meson-generated_interpolators.pyx.c.o.d -o src/sage/calculus/interpolators.cpython-314-i386-linux-gnu.so.p/meson-generated_interpolators.pyx.c.o -c src/sage/calculus/interpolators.cpython-314-i386-linux-gnu.so.p/interpolators.pyx.c
[722/2571] cc -Isrc/sage/calculus/integration.cpython-314-i386-linux-gnu.so.p -Isrc/sage/calculus -I../../../src/sage/calculus -I../../../../../../usr/lib/python3/dist-packages/cysignals -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/calculus/integration.cpython-314-i386-linux-gnu.so.p/meson-generated_integration.pyx.c.o -MF src/sage/calculus/integration.cpython-314-i386-linux-gnu.so.p/meson-generated_integration.pyx.c.o.d -o src/sage/calculus/integration.cpython-314-i386-linux-gnu.so.p/meson-generated_integration.pyx.c.o -c src/sage/calculus/integration.cpython-314-i386-linux-gnu.so.p/integration.pyx.c
[723/2571] cc -Isrc/sage/ext/interpreters/wrapper_rr.cpython-314-i386-linux-gnu.so.p -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/ext/interpreters/wrapper_rr.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_rr.pyx.c.o -MF src/sage/ext/interpreters/wrapper_rr.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_rr.pyx.c.o.d -o src/sage/ext/interpreters/wrapper_rr.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_rr.pyx.c.o -c src/sage/ext/interpreters/wrapper_rr.cpython-314-i386-linux-gnu.so.p/wrapper_rr.pyx.c
[724/2571] cc -Isrc/sage/algebras/lie_algebras/lie_algebra_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/lie_algebras -I../../../src/sage/algebras/lie_algebras -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/algebras/lie_algebras/lie_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_lie_algebra_element.pyx.c.o -MF src/sage/algebras/lie_algebras/lie_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_lie_algebra_element.pyx.c.o.d -o src/sage/algebras/lie_algebras/lie_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_lie_algebra_element.pyx.c.o -c src/sage/algebras/lie_algebras/lie_algebra_element.cpython-314-i386-linux-gnu.so.p/lie_algebra_element.pyx.c
[725/2571] cc -Isrc/sage/categories/coercion_methods.cpython-314-i386-linux-gnu.so.p -Isrc/sage/categories -I../../../src/sage/categories -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/categories/coercion_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_coercion_methods.pyx.c.o -MF src/sage/categories/coercion_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_coercion_methods.pyx.c.o.d -o src/sage/categories/coercion_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_coercion_methods.pyx.c.o -c src/sage/categories/coercion_methods.cpython-314-i386-linux-gnu.so.p/coercion_methods.pyx.c
[726/2571] c++ -Isrc/sage/algebras/quatalg/quaternion_algebra_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/algebras/quatalg -I../../../src/sage/algebras/quatalg -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/algebras/quatalg/quaternion_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_quaternion_algebra_element.pyx.cpp.o -MF src/sage/algebras/quatalg/quaternion_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_quaternion_algebra_element.pyx.cpp.o.d -o src/sage/algebras/quatalg/quaternion_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_quaternion_algebra_element.pyx.cpp.o -c src/sage/algebras/quatalg/quaternion_algebra_element.cpython-314-i386-linux-gnu.so.p/quaternion_algebra_element.pyx.cpp
In file included from src/sage/algebras/quatalg/quaternion_algebra_element.cpython-314-i386-linux-gnu.so.p/quaternion_algebra_element.pyx.cpp:5457:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[727/2571] cc -Isrc/sage/calculus/transforms/fft.cpython-314-i386-linux-gnu.so.p -Isrc/sage/calculus/transforms -I../../../src/sage/calculus/transforms -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/calculus/transforms/fft.cpython-314-i386-linux-gnu.so.p/meson-generated_fft.pyx.c.o -MF src/sage/calculus/transforms/fft.cpython-314-i386-linux-gnu.so.p/meson-generated_fft.pyx.c.o.d -o src/sage/calculus/transforms/fft.cpython-314-i386-linux-gnu.so.p/meson-generated_fft.pyx.c.o -c src/sage/calculus/transforms/fft.cpython-314-i386-linux-gnu.so.p/fft.pyx.c
[728/2571] cc -Isrc/sage/categories/category_singleton.cpython-314-i386-linux-gnu.so.p -Isrc/sage/categories -I../../../src/sage/categories -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/categories/category_singleton.cpython-314-i386-linux-gnu.so.p/meson-generated_category_singleton.pyx.c.o -MF src/sage/categories/category_singleton.cpython-314-i386-linux-gnu.so.p/meson-generated_category_singleton.pyx.c.o.d -o src/sage/categories/category_singleton.cpython-314-i386-linux-gnu.so.p/meson-generated_category_singleton.pyx.c.o -c src/sage/categories/category_singleton.cpython-314-i386-linux-gnu.so.p/category_singleton.pyx.c
[729/2571] cc -Isrc/sage/calculus/ode.cpython-314-i386-linux-gnu.so.p -Isrc/sage/calculus -I../../../src/sage/calculus -I../../../../../../usr/lib/python3/dist-packages/cysignals -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/calculus/ode.cpython-314-i386-linux-gnu.so.p/meson-generated_ode.pyx.c.o -MF src/sage/calculus/ode.cpython-314-i386-linux-gnu.so.p/meson-generated_ode.pyx.c.o.d -o src/sage/calculus/ode.cpython-314-i386-linux-gnu.so.p/meson-generated_ode.pyx.c.o -c src/sage/calculus/ode.cpython-314-i386-linux-gnu.so.p/ode.pyx.c
[730/2571] cc -Isrc/sage/categories/category_cy_helper.cpython-314-i386-linux-gnu.so.p -Isrc/sage/categories -I../../../src/sage/categories -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/categories/category_cy_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_category_cy_helper.pyx.c.o -MF src/sage/categories/category_cy_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_category_cy_helper.pyx.c.o.d -o src/sage/categories/category_cy_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_category_cy_helper.pyx.c.o -c src/sage/categories/category_cy_helper.cpython-314-i386-linux-gnu.so.p/category_cy_helper.pyx.c
[731/2571] cc -Isrc/sage/ext/fast_callable.cpython-314-i386-linux-gnu.so.p -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/ext/fast_callable.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_callable.pyx.c.o -MF src/sage/ext/fast_callable.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_callable.pyx.c.o.d -o src/sage/ext/fast_callable.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_callable.pyx.c.o -c src/sage/ext/fast_callable.cpython-314-i386-linux-gnu.so.p/fast_callable.pyx.c
[732/2571] cc -Isrc/sage/categories/functor.cpython-314-i386-linux-gnu.so.p -Isrc/sage/categories -I../../../src/sage/categories -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/categories/functor.cpython-314-i386-linux-gnu.so.p/meson-generated_functor.pyx.c.o -MF src/sage/categories/functor.cpython-314-i386-linux-gnu.so.p/meson-generated_functor.pyx.c.o.d -o src/sage/categories/functor.cpython-314-i386-linux-gnu.so.p/meson-generated_functor.pyx.c.o -c src/sage/categories/functor.cpython-314-i386-linux-gnu.so.p/functor.pyx.c
[733/2571] cc -Isrc/sage/categories/action.cpython-314-i386-linux-gnu.so.p -Isrc/sage/categories -I../../../src/sage/categories -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/categories/action.cpython-314-i386-linux-gnu.so.p/meson-generated_action.pyx.c.o -MF src/sage/categories/action.cpython-314-i386-linux-gnu.so.p/meson-generated_action.pyx.c.o.d -o src/sage/categories/action.cpython-314-i386-linux-gnu.so.p/meson-generated_action.pyx.c.o -c src/sage/categories/action.cpython-314-i386-linux-gnu.so.p/action.pyx.c
[734/2571] cc -Isrc/sage/categories/examples/semigroups_cython.cpython-314-i386-linux-gnu.so.p -Isrc/sage/categories/examples -I../../../src/sage/categories/examples -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/categories/examples/semigroups_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_semigroups_cython.pyx.c.o -MF src/sage/categories/examples/semigroups_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_semigroups_cython.pyx.c.o.d -o src/sage/categories/examples/semigroups_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_semigroups_cython.pyx.c.o -c src/sage/categories/examples/semigroups_cython.cpython-314-i386-linux-gnu.so.p/semigroups_cython.pyx.c
[735/2571] cc -Isrc/sage/coding/kasami_codes.cpython-314-i386-linux-gnu.so.p -Isrc/sage/coding -I../../../src/sage/coding -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/coding/kasami_codes.cpython-314-i386-linux-gnu.so.p/meson-generated_kasami_codes.pyx.c.o -MF src/sage/coding/kasami_codes.cpython-314-i386-linux-gnu.so.p/meson-generated_kasami_codes.pyx.c.o.d -o src/sage/coding/kasami_codes.cpython-314-i386-linux-gnu.so.p/meson-generated_kasami_codes.pyx.c.o -c src/sage/coding/kasami_codes.cpython-314-i386-linux-gnu.so.p/kasami_codes.pyx.c
[736/2571] cc -Isrc/sage/categories/morphism.cpython-314-i386-linux-gnu.so.p -Isrc/sage/categories -I../../../src/sage/categories -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/categories/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o -MF src/sage/categories/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o.d -o src/sage/categories/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o -c src/sage/categories/morphism.cpython-314-i386-linux-gnu.so.p/morphism.pyx.c
[737/2571] cc -Isrc/sage/combinat/debruijn_sequence.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/debruijn_sequence.cpython-314-i386-linux-gnu.so.p/meson-generated_debruijn_sequence.pyx.c.o -MF src/sage/combinat/debruijn_sequence.cpython-314-i386-linux-gnu.so.p/meson-generated_debruijn_sequence.pyx.c.o.d -o src/sage/combinat/debruijn_sequence.cpython-314-i386-linux-gnu.so.p/meson-generated_debruijn_sequence.pyx.c.o -c src/sage/combinat/debruijn_sequence.cpython-314-i386-linux-gnu.so.p/debruijn_sequence.pyx.c
[738/2571] cc -Isrc/sage/combinat/combinat_cython.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/combinat_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_combinat_cython.pyx.c.o -MF src/sage/combinat/combinat_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_combinat_cython.pyx.c.o.d -o src/sage/combinat/combinat_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_combinat_cython.pyx.c.o -c src/sage/combinat/combinat_cython.cpython-314-i386-linux-gnu.so.p/combinat_cython.pyx.c
[739/2571] cc -Isrc/sage/combinat/degree_sequences.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/degree_sequences.cpython-314-i386-linux-gnu.so.p/meson-generated_degree_sequences.pyx.c.o -MF src/sage/combinat/degree_sequences.cpython-314-i386-linux-gnu.so.p/meson-generated_degree_sequences.pyx.c.o.d -o src/sage/combinat/degree_sequences.cpython-314-i386-linux-gnu.so.p/meson-generated_degree_sequences.pyx.c.o -c src/sage/combinat/degree_sequences.cpython-314-i386-linux-gnu.so.p/degree_sequences.pyx.c
[740/2571] cc -Isrc/sage/combinat/expnums.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/expnums.cpython-314-i386-linux-gnu.so.p/meson-generated_expnums.pyx.c.o -MF src/sage/combinat/expnums.cpython-314-i386-linux-gnu.so.p/meson-generated_expnums.pyx.c.o.d -o src/sage/combinat/expnums.cpython-314-i386-linux-gnu.so.p/meson-generated_expnums.pyx.c.o -c src/sage/combinat/expnums.cpython-314-i386-linux-gnu.so.p/expnums.pyx.c
[741/2571] cc -Isrc/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/meson-generated_enumeration_mod_permgroup.pyx.c.o -MF src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/meson-generated_enumeration_mod_permgroup.pyx.c.o.d -o src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/meson-generated_enumeration_mod_permgroup.pyx.c.o -c src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/enumeration_mod_permgroup.pyx.c
src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/enumeration_mod_permgroup.pyx.c: In function ‘__pyx_f_4sage_8combinat_25enumeration_mod_permgroup_lex_cmp’:
src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/enumeration_mod_permgroup.pyx.c:5937:6: warning: ‘__pyx_v_i’ may be used uninitialized [-Wmaybe-uninitialized]
 5937 |   if (__pyx_t_4) {
      |      ^
src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/enumeration_mod_permgroup.pyx.c:5862:7: note: ‘__pyx_v_i’ was declared here
 5862 |   int __pyx_v_i;
      |       ^~~~~~~~~
src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/enumeration_mod_permgroup.pyx.c: In function ‘__pyx_f_4sage_8combinat_25enumeration_mod_permgroup_lex_cmp_partial’:
src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/enumeration_mod_permgroup.pyx.c:5608:6: warning: ‘__pyx_v_i’ may be used uninitialized [-Wmaybe-uninitialized]
 5608 |   if (__pyx_t_1) {
      |      ^
src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/enumeration_mod_permgroup.pyx.c:5485:7: note: ‘__pyx_v_i’ was declared here
 5485 |   int __pyx_v_i;
      |       ^~~~~~~~~
[742/2571] cc -Isrc/sage/categories/map.cpython-314-i386-linux-gnu.so.p -Isrc/sage/categories -I../../../src/sage/categories -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/categories/map.cpython-314-i386-linux-gnu.so.p/meson-generated_map.pyx.c.o -MF src/sage/categories/map.cpython-314-i386-linux-gnu.so.p/meson-generated_map.pyx.c.o.d -o src/sage/categories/map.cpython-314-i386-linux-gnu.so.p/meson-generated_map.pyx.c.o -c src/sage/categories/map.cpython-314-i386-linux-gnu.so.p/map.pyx.c
[743/2571] cc -Isrc/sage/combinat/fast_vector_partitions.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/fast_vector_partitions.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_vector_partitions.pyx.c.o -MF src/sage/combinat/fast_vector_partitions.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_vector_partitions.pyx.c.o.d -o src/sage/combinat/fast_vector_partitions.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_vector_partitions.pyx.c.o -c src/sage/combinat/fast_vector_partitions.cpython-314-i386-linux-gnu.so.p/fast_vector_partitions.pyx.c
[744/2571] cc -Isrc/sage/combinat/permutation_cython.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/permutation_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_permutation_cython.pyx.c.o -MF src/sage/combinat/permutation_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_permutation_cython.pyx.c.o.d -o src/sage/combinat/permutation_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_permutation_cython.pyx.c.o -c src/sage/combinat/permutation_cython.cpython-314-i386-linux-gnu.so.p/permutation_cython.pyx.c
[745/2571] cc -Isrc/sage/coding/codecan/autgroup_can_label.cpython-314-i386-linux-gnu.so.p -Isrc/sage/coding/codecan -I../../../src/sage/coding/codecan -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/groups/perm_gps/partn_ref2 -I../../../src/sage/groups/perm_gps/partn_ref2 -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/coding/codecan/autgroup_can_label.cpython-314-i386-linux-gnu.so.p/meson-generated_autgroup_can_label.pyx.c.o -MF src/sage/coding/codecan/autgroup_can_label.cpython-314-i386-linux-gnu.so.p/meson-generated_autgroup_can_label.pyx.c.o.d -o src/sage/coding/codecan/autgroup_can_label.cpython-314-i386-linux-gnu.so.p/meson-generated_autgroup_can_label.pyx.c.o -c src/sage/coding/codecan/autgroup_can_label.cpython-314-i386-linux-gnu.so.p/autgroup_can_label.pyx.c
[746/2571] cc -Isrc/sage/combinat/q_bernoulli.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/q_bernoulli.cpython-314-i386-linux-gnu.so.p/meson-generated_q_bernoulli.pyx.c.o -MF src/sage/combinat/q_bernoulli.cpython-314-i386-linux-gnu.so.p/meson-generated_q_bernoulli.pyx.c.o.d -o src/sage/combinat/q_bernoulli.cpython-314-i386-linux-gnu.so.p/meson-generated_q_bernoulli.pyx.c.o -c src/sage/combinat/q_bernoulli.cpython-314-i386-linux-gnu.so.p/q_bernoulli.pyx.c
[747/2571] cc -Isrc/sage/coding/codecan/codecan.cpython-314-i386-linux-gnu.so.p -Isrc/sage/coding/codecan -I../../../src/sage/coding/codecan -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/groups/perm_gps/partn_ref2 -I../../../src/sage/groups/perm_gps/partn_ref2 -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/coding/codecan/codecan.cpython-314-i386-linux-gnu.so.p/meson-generated_codecan.pyx.c.o -MF src/sage/coding/codecan/codecan.cpython-314-i386-linux-gnu.so.p/meson-generated_codecan.pyx.c.o.d -o src/sage/coding/codecan/codecan.cpython-314-i386-linux-gnu.so.p/meson-generated_codecan.pyx.c.o -c src/sage/coding/codecan/codecan.cpython-314-i386-linux-gnu.so.p/codecan.pyx.c
In file included from src/sage/coding/codecan/codecan.cpython-314-i386-linux-gnu.so.p/codecan.pyx.c:5827:
../../../src/sage/groups/perm_gps/partn_ref2/refinement_generic.h:19:12: warning: ‘my_comp_func’ defined but not used [-Wunused-function]
   19 | static int my_comp_func(const void *a, const void *b)
      |            ^~~~~~~~~~~~
[748/2571] cc -Isrc/sage/combinat/subword_complex_c.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/subword_complex_c.cpython-314-i386-linux-gnu.so.p/meson-generated_subword_complex_c.pyx.c.o -MF src/sage/combinat/subword_complex_c.cpython-314-i386-linux-gnu.so.p/meson-generated_subword_complex_c.pyx.c.o.d -o src/sage/combinat/subword_complex_c.cpython-314-i386-linux-gnu.so.p/meson-generated_subword_complex_c.pyx.c.o -c src/sage/combinat/subword_complex_c.cpython-314-i386-linux-gnu.so.p/subword_complex_c.pyx.c
[749/2571] cc -Isrc/sage/combinat/set_partition_iterator.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/set_partition_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_set_partition_iterator.pyx.c.o -MF src/sage/combinat/set_partition_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_set_partition_iterator.pyx.c.o.d -o src/sage/combinat/set_partition_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_set_partition_iterator.pyx.c.o -c src/sage/combinat/set_partition_iterator.cpython-314-i386-linux-gnu.so.p/set_partition_iterator.pyx.c
[750/2571] cc -Isrc/sage/calculus/riemann.cpython-314-i386-linux-gnu.so.p -Isrc/sage/calculus -I../../../src/sage/calculus -I../../../../../../usr/lib/python3/dist-packages/cysignals -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/calculus/riemann.cpython-314-i386-linux-gnu.so.p/meson-generated_riemann.pyx.c.o -MF src/sage/calculus/riemann.cpython-314-i386-linux-gnu.so.p/meson-generated_riemann.pyx.c.o.d -o src/sage/calculus/riemann.cpython-314-i386-linux-gnu.so.p/meson-generated_riemann.pyx.c.o -c src/sage/calculus/riemann.cpython-314-i386-linux-gnu.so.p/riemann.pyx.c
[751/2571] cc -Isrc/sage/combinat/partitions.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat -I../../../src/sage/combinat -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/partitions.cpython-314-i386-linux-gnu.so.p/meson-generated_partitions.pyx.c.o -MF src/sage/combinat/partitions.cpython-314-i386-linux-gnu.so.p/meson-generated_partitions.pyx.c.o.d -o src/sage/combinat/partitions.cpython-314-i386-linux-gnu.so.p/meson-generated_partitions.pyx.c.o -c src/sage/combinat/partitions.cpython-314-i386-linux-gnu.so.p/partitions.pyx.c
[752/2571] cc -Isrc/sage/coding/binary_code.cpython-314-i386-linux-gnu.so.p -Isrc/sage/coding -I../../../src/sage/coding -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/coding/binary_code.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_code.pyx.c.o -MF src/sage/coding/binary_code.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_code.pyx.c.o.d -o src/sage/coding/binary_code.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_code.pyx.c.o -c src/sage/coding/binary_code.cpython-314-i386-linux-gnu.so.p/binary_code.pyx.c
[753/2571] cc -Isrc/sage/combinat/crystals/spins.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/crystals -I../../../src/sage/combinat/crystals -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/crystals/spins.cpython-314-i386-linux-gnu.so.p/meson-generated_spins.pyx.c.o -MF src/sage/combinat/crystals/spins.cpython-314-i386-linux-gnu.so.p/meson-generated_spins.pyx.c.o.d -o src/sage/combinat/crystals/spins.cpython-314-i386-linux-gnu.so.p/meson-generated_spins.pyx.c.o -c src/sage/combinat/crystals/spins.cpython-314-i386-linux-gnu.so.p/spins.pyx.c
[754/2571] cc -Isrc/sage/combinat/designs/evenly_distributed_sets.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/designs -I../../../src/sage/combinat/designs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/designs/evenly_distributed_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_evenly_distributed_sets.pyx.c.o -MF src/sage/combinat/designs/evenly_distributed_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_evenly_distributed_sets.pyx.c.o.d -o src/sage/combinat/designs/evenly_distributed_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_evenly_distributed_sets.pyx.c.o -c src/sage/combinat/designs/evenly_distributed_sets.cpython-314-i386-linux-gnu.so.p/evenly_distributed_sets.pyx.c
[755/2571] cc -Isrc/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/crystals -I../../../src/sage/combinat/crystals -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/meson-generated_pbw_datum.pyx.c.o -MF src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/meson-generated_pbw_datum.pyx.c.o.d -o src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/meson-generated_pbw_datum.pyx.c.o -c src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_f_4sage_8combinat_8crystals_9pbw_datum_enhance_braid_move_chain’ at src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:9054:17:
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:15668:20: warning: ‘__pyx_v_i’ may be used uninitialized [-Wmaybe-uninitialized]
15668 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c: In function ‘__pyx_f_4sage_8combinat_8crystals_9pbw_datum_enhance_braid_move_chain’:
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:8757:7: note: ‘__pyx_v_i’ was declared here
 8757 |   int __pyx_v_i;
      |       ^~~~~~~~~
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_f_4sage_8combinat_8crystals_9pbw_datum_enhance_braid_move_chain’ at src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:9056:17:
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:15668:20: warning: ‘__pyx_v_j’ may be used uninitialized [-Wmaybe-uninitialized]
15668 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c: In function ‘__pyx_f_4sage_8combinat_8crystals_9pbw_datum_enhance_braid_move_chain’:
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:8758:7: note: ‘__pyx_v_j’ was declared here
 8758 |   int __pyx_v_j;
      |       ^~~~~~~~~
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:8995:51: warning: ‘__pyx_v_k’ may be used uninitialized [-Wmaybe-uninitialized]
 8995 |     for (__pyx_t_8 = (__pyx_v_ell - 1); __pyx_t_8 > __pyx_t_14; __pyx_t_8-=1) {
      |                                         ~~~~~~~~~~^~~~~~~~~~~~
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:8759:7: note: ‘__pyx_v_k’ was declared here
 8759 |   int __pyx_v_k;
      |       ^~~~~~~~~
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_f_4sage_8combinat_8crystals_9pbw_datum_enhance_braid_move_chain’ at src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:9102:18:
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:15668:20: warning: ‘__pyx_v_first’ may be used uninitialized [-Wmaybe-uninitialized]
15668 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c: In function ‘__pyx_f_4sage_8combinat_8crystals_9pbw_datum_enhance_braid_move_chain’:
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:8761:7: note: ‘__pyx_v_first’ was declared here
 8761 |   int __pyx_v_first;
      |       ^~~~~~~~~~~~~
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_f_4sage_8combinat_8crystals_9pbw_datum_enhance_braid_move_chain’ at src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:9104:17:
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:15668:20: warning: ‘__pyx_v_last’ may be used uninitialized [-Wmaybe-uninitialized]
15668 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c: In function ‘__pyx_f_4sage_8combinat_8crystals_9pbw_datum_enhance_braid_move_chain’:
src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/pbw_datum.pyx.c:8762:7: note: ‘__pyx_v_last’ was declared here
 8762 |   int __pyx_v_last;
      |       ^~~~~~~~~~~~
[756/2571] cc -Isrc/sage/combinat/designs/subhypergraph_search.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/designs -I../../../src/sage/combinat/designs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/designs/subhypergraph_search.cpython-314-i386-linux-gnu.so.p/meson-generated_subhypergraph_search.pyx.c.o -MF src/sage/combinat/designs/subhypergraph_search.cpython-314-i386-linux-gnu.so.p/meson-generated_subhypergraph_search.pyx.c.o.d -o src/sage/combinat/designs/subhypergraph_search.cpython-314-i386-linux-gnu.so.p/meson-generated_subhypergraph_search.pyx.c.o -c src/sage/combinat/designs/subhypergraph_search.cpython-314-i386-linux-gnu.so.p/subhypergraph_search.pyx.c
[757/2571] cc -Isrc/sage/combinat/designs/gen_quadrangles_with_spread.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/designs -I../../../src/sage/combinat/designs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/designs/gen_quadrangles_with_spread.cpython-314-i386-linux-gnu.so.p/meson-generated_gen_quadrangles_with_spread.pyx.c.o -MF src/sage/combinat/designs/gen_quadrangles_with_spread.cpython-314-i386-linux-gnu.so.p/meson-generated_gen_quadrangles_with_spread.pyx.c.o.d -o src/sage/combinat/designs/gen_quadrangles_with_spread.cpython-314-i386-linux-gnu.so.p/meson-generated_gen_quadrangles_with_spread.pyx.c.o -c src/sage/combinat/designs/gen_quadrangles_with_spread.cpython-314-i386-linux-gnu.so.p/gen_quadrangles_with_spread.pyx.c
[758/2571] cc -Isrc/sage/combinat/designs/orthogonal_arrays_find_recursive.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/designs -I../../../src/sage/combinat/designs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/designs/orthogonal_arrays_find_recursive.cpython-314-i386-linux-gnu.so.p/meson-generated_orthogonal_arrays_find_recursive.pyx.c.o -MF src/sage/combinat/designs/orthogonal_arrays_find_recursive.cpython-314-i386-linux-gnu.so.p/meson-generated_orthogonal_arrays_find_recursive.pyx.c.o.d -o src/sage/combinat/designs/orthogonal_arrays_find_recursive.cpython-314-i386-linux-gnu.so.p/meson-generated_orthogonal_arrays_find_recursive.pyx.c.o -c src/sage/combinat/designs/orthogonal_arrays_find_recursive.cpython-314-i386-linux-gnu.so.p/orthogonal_arrays_find_recursive.pyx.c
[759/2571] cc -Isrc/sage/combinat/designs/designs_pyx.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/designs -I../../../src/sage/combinat/designs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/designs/designs_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_designs_pyx.pyx.c.o -MF src/sage/combinat/designs/designs_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_designs_pyx.pyx.c.o.d -o src/sage/combinat/designs/designs_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_designs_pyx.pyx.c.o -c src/sage/combinat/designs/designs_pyx.cpython-314-i386-linux-gnu.so.p/designs_pyx.pyx.c
[760/2571] cc -Isrc/sage/combinat/posets/hasse_cython_flint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/posets -I../../../src/sage/combinat/posets -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/posets/hasse_cython_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_hasse_cython_flint.pyx.c.o -MF src/sage/combinat/posets/hasse_cython_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_hasse_cython_flint.pyx.c.o.d -o src/sage/combinat/posets/hasse_cython_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_hasse_cython_flint.pyx.c.o -c src/sage/combinat/posets/hasse_cython_flint.cpython-314-i386-linux-gnu.so.p/hasse_cython_flint.pyx.c
[761/2571] cc -Isrc/sage/combinat/posets/hasse_cython.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/posets -I../../../src/sage/combinat/posets -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/posets/hasse_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_hasse_cython.pyx.c.o -MF src/sage/combinat/posets/hasse_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_hasse_cython.pyx.c.o.d -o src/sage/combinat/posets/hasse_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_hasse_cython.pyx.c.o -c src/sage/combinat/posets/hasse_cython.cpython-314-i386-linux-gnu.so.p/hasse_cython.pyx.c
[762/2571] cc -Isrc/sage/combinat/integer_lists/base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/integer_lists -I../../../src/sage/combinat/integer_lists -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/integer_lists/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o -MF src/sage/combinat/integer_lists/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o.d -o src/sage/combinat/integer_lists/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o -c src/sage/combinat/integer_lists/base.cpython-314-i386-linux-gnu.so.p/base.pyx.c
[763/2571] cc -Isrc/sage/coding/ag_code_decoders.cpython-314-i386-linux-gnu.so.p -Isrc/sage/coding -I../../../src/sage/coding -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/coding/ag_code_decoders.cpython-314-i386-linux-gnu.so.p/meson-generated_ag_code_decoders.pyx.c.o -MF src/sage/coding/ag_code_decoders.cpython-314-i386-linux-gnu.so.p/meson-generated_ag_code_decoders.pyx.c.o.d -o src/sage/coding/ag_code_decoders.cpython-314-i386-linux-gnu.so.p/meson-generated_ag_code_decoders.pyx.c.o -c src/sage/coding/ag_code_decoders.cpython-314-i386-linux-gnu.so.p/ag_code_decoders.pyx.c
[764/2571] cc -Isrc/sage/combinat/integer_lists/invlex.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/integer_lists -I../../../src/sage/combinat/integer_lists -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/integer_lists/invlex.cpython-314-i386-linux-gnu.so.p/meson-generated_invlex.pyx.c.o -MF src/sage/combinat/integer_lists/invlex.cpython-314-i386-linux-gnu.so.p/meson-generated_invlex.pyx.c.o.d -o src/sage/combinat/integer_lists/invlex.cpython-314-i386-linux-gnu.so.p/meson-generated_invlex.pyx.c.o -c src/sage/combinat/integer_lists/invlex.cpython-314-i386-linux-gnu.so.p/invlex.pyx.c
[765/2571] cc -Isrc/sage/combinat/root_system/braid_orbit.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/root_system -I../../../src/sage/combinat/root_system -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/root_system/braid_orbit.cpython-314-i386-linux-gnu.so.p/meson-generated_braid_orbit.pyx.c.o -MF src/sage/combinat/root_system/braid_orbit.cpython-314-i386-linux-gnu.so.p/meson-generated_braid_orbit.pyx.c.o.d -o src/sage/combinat/root_system/braid_orbit.cpython-314-i386-linux-gnu.so.p/meson-generated_braid_orbit.pyx.c.o -c src/sage/combinat/root_system/braid_orbit.cpython-314-i386-linux-gnu.so.p/braid_orbit.pyx.c
[766/2571] cc -Isrc/sage/combinat/posets/linear_extension_iterator.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/posets -I../../../src/sage/combinat/posets -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/posets/linear_extension_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_extension_iterator.pyx.c.o -MF src/sage/combinat/posets/linear_extension_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_extension_iterator.pyx.c.o.d -o src/sage/combinat/posets/linear_extension_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_extension_iterator.pyx.c.o -c src/sage/combinat/posets/linear_extension_iterator.cpython-314-i386-linux-gnu.so.p/linear_extension_iterator.pyx.c
[767/2571] c++ -Isrc/sage/combinat/matrices/dancing_links.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/matrices -I../../../src/sage/combinat/matrices -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/matrices/dancing_links.cpython-314-i386-linux-gnu.so.p/meson-generated_dancing_links.pyx.cpp.o -MF src/sage/combinat/matrices/dancing_links.cpython-314-i386-linux-gnu.so.p/meson-generated_dancing_links.pyx.cpp.o.d -o src/sage/combinat/matrices/dancing_links.cpython-314-i386-linux-gnu.so.p/meson-generated_dancing_links.pyx.cpp.o -c src/sage/combinat/matrices/dancing_links.cpython-314-i386-linux-gnu.so.p/dancing_links.pyx.cpp
[768/2571] cc -Isrc/sage/data_structures/binary_search.cpython-314-i386-linux-gnu.so.p -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/data_structures/binary_search.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_search.pyx.c.o -MF src/sage/data_structures/binary_search.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_search.pyx.c.o.d -o src/sage/data_structures/binary_search.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_search.pyx.c.o -c src/sage/data_structures/binary_search.cpython-314-i386-linux-gnu.so.p/binary_search.pyx.c
[769/2571] cc -Isrc/sage/combinat/root_system/reflection_group_c.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/root_system -I../../../src/sage/combinat/root_system -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/root_system/reflection_group_c.cpython-314-i386-linux-gnu.so.p/meson-generated_reflection_group_c.pyx.c.o -MF src/sage/combinat/root_system/reflection_group_c.cpython-314-i386-linux-gnu.so.p/meson-generated_reflection_group_c.pyx.c.o.d -o src/sage/combinat/root_system/reflection_group_c.cpython-314-i386-linux-gnu.so.p/meson-generated_reflection_group_c.pyx.c.o -c src/sage/combinat/root_system/reflection_group_c.cpython-314-i386-linux-gnu.so.p/reflection_group_c.pyx.c
[770/2571] cc -Isrc/sage/combinat/words/word_datatypes.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/words -I../../../src/sage/combinat/words -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/words/word_datatypes.cpython-314-i386-linux-gnu.so.p/meson-generated_word_datatypes.pyx.c.o -MF src/sage/combinat/words/word_datatypes.cpython-314-i386-linux-gnu.so.p/meson-generated_word_datatypes.pyx.c.o.d -o src/sage/combinat/words/word_datatypes.cpython-314-i386-linux-gnu.so.p/meson-generated_word_datatypes.pyx.c.o -c src/sage/combinat/words/word_datatypes.cpython-314-i386-linux-gnu.so.p/word_datatypes.pyx.c
[771/2571] cc -Isrc/sage/combinat/rigged_configurations/rigged_partition.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/rigged_configurations -I../../../src/sage/combinat/rigged_configurations -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/rigged_configurations/rigged_partition.cpython-314-i386-linux-gnu.so.p/meson-generated_rigged_partition.pyx.c.o -MF src/sage/combinat/rigged_configurations/rigged_partition.cpython-314-i386-linux-gnu.so.p/meson-generated_rigged_partition.pyx.c.o.d -o src/sage/combinat/rigged_configurations/rigged_partition.cpython-314-i386-linux-gnu.so.p/meson-generated_rigged_partition.pyx.c.o -c src/sage/combinat/rigged_configurations/rigged_partition.cpython-314-i386-linux-gnu.so.p/rigged_partition.pyx.c
[772/2571] cc -Isrc/sage/combinat/words/word_char.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/words -I../../../src/sage/combinat/words -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/words/word_char.cpython-314-i386-linux-gnu.so.p/meson-generated_word_char.pyx.c.o -MF src/sage/combinat/words/word_char.cpython-314-i386-linux-gnu.so.p/meson-generated_word_char.pyx.c.o.d -o src/sage/combinat/words/word_char.cpython-314-i386-linux-gnu.so.p/meson-generated_word_char.pyx.c.o -c src/sage/combinat/words/word_char.cpython-314-i386-linux-gnu.so.p/word_char.pyx.c
[773/2571] cc -Isrc/sage/combinat/root_system/reflection_group_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/root_system -I../../../src/sage/combinat/root_system -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/root_system/reflection_group_element.cpython-314-i386-linux-gnu.so.p/meson-generated_reflection_group_element.pyx.c.o -MF src/sage/combinat/root_system/reflection_group_element.cpython-314-i386-linux-gnu.so.p/meson-generated_reflection_group_element.pyx.c.o.d -o src/sage/combinat/root_system/reflection_group_element.cpython-314-i386-linux-gnu.so.p/meson-generated_reflection_group_element.pyx.c.o -c src/sage/combinat/root_system/reflection_group_element.cpython-314-i386-linux-gnu.so.p/reflection_group_element.pyx.c
[774/2571] cc -Isrc/sage/data_structures/bitset_base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/data_structures/bitset_base.cpython-314-i386-linux-gnu.so.p/meson-generated_bitset_base.pyx.c.o -MF src/sage/data_structures/bitset_base.cpython-314-i386-linux-gnu.so.p/meson-generated_bitset_base.pyx.c.o.d -o src/sage/data_structures/bitset_base.cpython-314-i386-linux-gnu.so.p/meson-generated_bitset_base.pyx.c.o -c src/sage/data_structures/bitset_base.cpython-314-i386-linux-gnu.so.p/bitset_base.pyx.c
[775/2571] cc -Isrc/sage/data_structures/list_of_pairs.cpython-314-i386-linux-gnu.so.p -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/data_structures/list_of_pairs.cpython-314-i386-linux-gnu.so.p/meson-generated_list_of_pairs.pyx.c.o -MF src/sage/data_structures/list_of_pairs.cpython-314-i386-linux-gnu.so.p/meson-generated_list_of_pairs.pyx.c.o.d -o src/sage/data_structures/list_of_pairs.cpython-314-i386-linux-gnu.so.p/meson-generated_list_of_pairs.pyx.c.o -c src/sage/data_structures/list_of_pairs.cpython-314-i386-linux-gnu.so.p/list_of_pairs.pyx.c
[776/2571] cc -Isrc/sage/combinat/crystals/tensor_product_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/crystals -I../../../src/sage/combinat/crystals -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/crystals/tensor_product_element.cpython-314-i386-linux-gnu.so.p/meson-generated_tensor_product_element.pyx.c.o -MF src/sage/combinat/crystals/tensor_product_element.cpython-314-i386-linux-gnu.so.p/meson-generated_tensor_product_element.pyx.c.o.d -o src/sage/combinat/crystals/tensor_product_element.cpython-314-i386-linux-gnu.so.p/meson-generated_tensor_product_element.pyx.c.o -c src/sage/combinat/crystals/tensor_product_element.cpython-314-i386-linux-gnu.so.p/tensor_product_element.pyx.c
[777/2571] cc -Isrc/sage/data_structures/blas_dict.cpython-314-i386-linux-gnu.so.p -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/data_structures/blas_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_blas_dict.pyx.c.o -MF src/sage/data_structures/blas_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_blas_dict.pyx.c.o.d -o src/sage/data_structures/blas_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_blas_dict.pyx.c.o -c src/sage/data_structures/blas_dict.cpython-314-i386-linux-gnu.so.p/blas_dict.pyx.c
[778/2571] cc -Isrc/sage/geometry/abc.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry -I../../../src/sage/geometry -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/abc.cpython-314-i386-linux-gnu.so.p/meson-generated_abc.pyx.c.o -MF src/sage/geometry/abc.cpython-314-i386-linux-gnu.so.p/meson-generated_abc.pyx.c.o.d -o src/sage/geometry/abc.cpython-314-i386-linux-gnu.so.p/meson-generated_abc.pyx.c.o -c src/sage/geometry/abc.cpython-314-i386-linux-gnu.so.p/abc.pyx.c
[779/2571] cc -Isrc/sage/games/sudoku_backtrack.cpython-314-i386-linux-gnu.so.p -Isrc/sage/games -I../../../src/sage/games -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/games/sudoku_backtrack.cpython-314-i386-linux-gnu.so.p/meson-generated_sudoku_backtrack.pyx.c.o -MF src/sage/games/sudoku_backtrack.cpython-314-i386-linux-gnu.so.p/meson-generated_sudoku_backtrack.pyx.c.o.d -o src/sage/games/sudoku_backtrack.cpython-314-i386-linux-gnu.so.p/meson-generated_sudoku_backtrack.pyx.c.o -c src/sage/games/sudoku_backtrack.cpython-314-i386-linux-gnu.so.p/sudoku_backtrack.pyx.c
[780/2571] cc -Isrc/sage/functions/prime_pi.cpython-314-i386-linux-gnu.so.p -Isrc/sage/functions -I../../../src/sage/functions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/functions/prime_pi.cpython-314-i386-linux-gnu.so.p/meson-generated_prime_pi.pyx.c.o -MF src/sage/functions/prime_pi.cpython-314-i386-linux-gnu.so.p/meson-generated_prime_pi.pyx.c.o.d -o src/sage/functions/prime_pi.cpython-314-i386-linux-gnu.so.p/meson-generated_prime_pi.pyx.c.o -c src/sage/functions/prime_pi.cpython-314-i386-linux-gnu.so.p/prime_pi.pyx.c
[781/2571] cc -Isrc/sage/combinat/crystals/letters.cpython-314-i386-linux-gnu.so.p -Isrc/sage/combinat/crystals -I../../../src/sage/combinat/crystals -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/combinat/crystals/letters.cpython-314-i386-linux-gnu.so.p/meson-generated_letters.pyx.c.o -MF src/sage/combinat/crystals/letters.cpython-314-i386-linux-gnu.so.p/meson-generated_letters.pyx.c.o.d -o src/sage/combinat/crystals/letters.cpython-314-i386-linux-gnu.so.p/meson-generated_letters.pyx.c.o -c src/sage/combinat/crystals/letters.cpython-314-i386-linux-gnu.so.p/letters.pyx.c
[782/2571] cc -Isrc/sage/data_structures/bitset.cpython-314-i386-linux-gnu.so.p -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/data_structures/bitset.cpython-314-i386-linux-gnu.so.p/meson-generated_bitset.pyx.c.o -MF src/sage/data_structures/bitset.cpython-314-i386-linux-gnu.so.p/meson-generated_bitset.pyx.c.o.d -o src/sage/data_structures/bitset.cpython-314-i386-linux-gnu.so.p/meson-generated_bitset.pyx.c.o -c src/sage/data_structures/bitset.cpython-314-i386-linux-gnu.so.p/bitset.pyx.c
[783/2571] cc -Isrc/sage/data_structures/bounded_integer_sequences.cpython-314-i386-linux-gnu.so.p -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/data_structures/bounded_integer_sequences.cpython-314-i386-linux-gnu.so.p/meson-generated_bounded_integer_sequences.pyx.c.o -MF src/sage/data_structures/bounded_integer_sequences.cpython-314-i386-linux-gnu.so.p/meson-generated_bounded_integer_sequences.pyx.c.o.d -o src/sage/data_structures/bounded_integer_sequences.cpython-314-i386-linux-gnu.so.p/meson-generated_bounded_integer_sequences.pyx.c.o -c src/sage/data_structures/bounded_integer_sequences.cpython-314-i386-linux-gnu.so.p/bounded_integer_sequences.pyx.c
[784/2571] cc -Isrc/sage/crypto/boolean_function.cpython-314-i386-linux-gnu.so.p -Isrc/sage/crypto -I../../../src/sage/crypto -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/crypto/boolean_function.cpython-314-i386-linux-gnu.so.p/meson-generated_boolean_function.pyx.c.o -MF src/sage/crypto/boolean_function.cpython-314-i386-linux-gnu.so.p/meson-generated_boolean_function.pyx.c.o.d -o src/sage/crypto/boolean_function.cpython-314-i386-linux-gnu.so.p/meson-generated_boolean_function.pyx.c.o -c src/sage/crypto/boolean_function.cpython-314-i386-linux-gnu.so.p/boolean_function.pyx.c
[785/2571] cc -Isrc/sage/geometry/toric_lattice_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry -I../../../src/sage/geometry -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/toric_lattice_element.cpython-314-i386-linux-gnu.so.p/meson-generated_toric_lattice_element.pyx.c.o -MF src/sage/geometry/toric_lattice_element.cpython-314-i386-linux-gnu.so.p/meson-generated_toric_lattice_element.pyx.c.o.d -o src/sage/geometry/toric_lattice_element.cpython-314-i386-linux-gnu.so.p/meson-generated_toric_lattice_element.pyx.c.o -c src/sage/geometry/toric_lattice_element.cpython-314-i386-linux-gnu.so.p/toric_lattice_element.pyx.c
[786/2571] cc -Isrc/sage/crypto/sbox.cpython-314-i386-linux-gnu.so.p -Isrc/sage/crypto -I../../../src/sage/crypto -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/crypto/sbox.cpython-314-i386-linux-gnu.so.p/meson-generated_sbox.pyx.c.o -MF src/sage/crypto/sbox.cpython-314-i386-linux-gnu.so.p/meson-generated_sbox.pyx.c.o.d -o src/sage/crypto/sbox.cpython-314-i386-linux-gnu.so.p/meson-generated_sbox.pyx.c.o -c src/sage/crypto/sbox.cpython-314-i386-linux-gnu.so.p/sbox.pyx.c
[787/2571] cc -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron -I../../../src/sage/geometry/polyhedron/combinatorial_polyhedron -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.cpython-314-i386-linux-gnu.so.p/meson-generated_face_list_data_structure.pyx.c.o -MF src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.cpython-314-i386-linux-gnu.so.p/meson-generated_face_list_data_structure.pyx.c.o.d -o src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.cpython-314-i386-linux-gnu.so.p/meson-generated_face_list_data_structure.pyx.c.o -c src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.cpython-314-i386-linux-gnu.so.p/face_list_data_structure.pyx.c
[788/2571] cc -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron -I../../../src/sage/geometry/polyhedron/combinatorial_polyhedron -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.cpython-314-i386-linux-gnu.so.p/meson-generated_conversions.pyx.c.o -MF src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.cpython-314-i386-linux-gnu.so.p/meson-generated_conversions.pyx.c.o.d -o src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.cpython-314-i386-linux-gnu.so.p/meson-generated_conversions.pyx.c.o -c src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.cpython-314-i386-linux-gnu.so.p/conversions.pyx.c
[789/2571] cc -Isrc/sage/geometry/point_collection.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry -I../../../src/sage/geometry -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/point_collection.cpython-314-i386-linux-gnu.so.p/meson-generated_point_collection.pyx.c.o -MF src/sage/geometry/point_collection.cpython-314-i386-linux-gnu.so.p/meson-generated_point_collection.pyx.c.o.d -o src/sage/geometry/point_collection.cpython-314-i386-linux-gnu.so.p/meson-generated_point_collection.pyx.c.o -c src/sage/geometry/point_collection.cpython-314-i386-linux-gnu.so.p/point_collection.pyx.c
[790/2571] cc -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron -I../../../src/sage/geometry/polyhedron/combinatorial_polyhedron -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.cpython-314-i386-linux-gnu.so.p/meson-generated_combinatorial_face.pyx.c.o -MF src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.cpython-314-i386-linux-gnu.so.p/meson-generated_combinatorial_face.pyx.c.o.d -o src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.cpython-314-i386-linux-gnu.so.p/meson-generated_combinatorial_face.pyx.c.o -c src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.cpython-314-i386-linux-gnu.so.p/combinatorial_face.pyx.c
[791/2571] cc -Isrc/sage/geometry/integral_points_generic_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry -I../../../src/sage/geometry -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/integral_points_generic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_integral_points_generic_dense.pyx.c.o -MF src/sage/geometry/integral_points_generic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_integral_points_generic_dense.pyx.c.o.d -o src/sage/geometry/integral_points_generic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_integral_points_generic_dense.pyx.c.o -c src/sage/geometry/integral_points_generic_dense.cpython-314-i386-linux-gnu.so.p/integral_points_generic_dense.pyx.c
[792/2571] cc -Isrc/sage/geometry/palp_normal_form.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry -I../../../src/sage/geometry -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/palp_normal_form.cpython-314-i386-linux-gnu.so.p/meson-generated_palp_normal_form.pyx.c.o -MF src/sage/geometry/palp_normal_form.cpython-314-i386-linux-gnu.so.p/meson-generated_palp_normal_form.pyx.c.o.d -o src/sage/geometry/palp_normal_form.cpython-314-i386-linux-gnu.so.p/meson-generated_palp_normal_form.pyx.c.o -c src/sage/geometry/palp_normal_form.cpython-314-i386-linux-gnu.so.p/palp_normal_form.pyx.c
[793/2571] c++ -Isrc/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/triangulation -I../../../src/sage/geometry/triangulation -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/functions.cc.o -MF src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/functions.cc.o.d -o src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/functions.cc.o -c ../../../src/sage/geometry/triangulation/functions.cc
[794/2571] cc -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron -I../../../src/sage/geometry/polyhedron/combinatorial_polyhedron -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.cpython-314-i386-linux-gnu.so.p/meson-generated_list_of_faces.pyx.c.o -MF src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.cpython-314-i386-linux-gnu.so.p/meson-generated_list_of_faces.pyx.c.o.d -o src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.cpython-314-i386-linux-gnu.so.p/meson-generated_list_of_faces.pyx.c.o -c src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.cpython-314-i386-linux-gnu.so.p/list_of_faces.pyx.c
[795/2571] c++ -Isrc/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so.p -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so.p/meson-generated_pairing_heap.pyx.cpp.o -MF src/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so.p/meson-generated_pairing_heap.pyx.cpp.o.d -o src/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so.p/meson-generated_pairing_heap.pyx.cpp.o -c src/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so.p/pairing_heap.pyx.cpp
src/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so.p/pairing_heap.pyx.cpp: In function ‘int __pyx_pf_4sage_15data_structures_12pairing_heap_26PairingHeap_of_n_hashables___init__(__pyx_obj_4sage_15data_structures_12pairing_heap_PairingHeap_of_n_hashables*, size_t)’:
src/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so.p/pairing_heap.pyx.cpp:17214:35: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
17214 |     for (__pyx_temp=0; __pyx_temp < __pyx_v_n; __pyx_temp++) {
      |                        ~~~~~~~~~~~^~~~~~~~~~~
[796/2571] cc -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron -I../../../src/sage/geometry/polyhedron/combinatorial_polyhedron -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.cpython-314-i386-linux-gnu.so.p/meson-generated_polyhedron_face_lattice.pyx.c.o -MF src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.cpython-314-i386-linux-gnu.so.p/meson-generated_polyhedron_face_lattice.pyx.c.o.d -o src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.cpython-314-i386-linux-gnu.so.p/meson-generated_polyhedron_face_lattice.pyx.c.o -c src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.cpython-314-i386-linux-gnu.so.p/polyhedron_face_lattice.pyx.c
[797/2571] cc -Isrc/sage/geometry/integral_points_integer_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry -I../../../src/sage/geometry -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/integral_points_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_integral_points_integer_dense.pyx.c.o -MF src/sage/geometry/integral_points_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_integral_points_integer_dense.pyx.c.o.d -o src/sage/geometry/integral_points_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_integral_points_integer_dense.pyx.c.o -c src/sage/geometry/integral_points_integer_dense.cpython-314-i386-linux-gnu.so.p/integral_points_integer_dense.pyx.c
[798/2571] cc -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron -I../../../src/sage/geometry/polyhedron/combinatorial_polyhedron -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_face_iterator.pyx.c.o -MF src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_face_iterator.pyx.c.o.d -o src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_face_iterator.pyx.c.o -c src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.cpython-314-i386-linux-gnu.so.p/face_iterator.pyx.c
[799/2571] c++ -Isrc/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/triangulation -I../../../src/sage/geometry/triangulation -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/triangulations.cc.o -MF src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/triangulations.cc.o.d -o src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/triangulations.cc.o -c ../../../src/sage/geometry/triangulation/triangulations.cc
In file included from ../../../src/sage/geometry/triangulation/triangulations.h:4,
                 from ../../../src/sage/geometry/triangulation/triangulations.cc:2:
../../../src/sage/geometry/triangulation/data.h: In member function ‘bool vertices::full_set() const’:
../../../src/sage/geometry/triangulation/data.h:42:47: warning: comparison of integer expressions of different signedness: ‘std::set<int, std::less<int> >::size_type’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
   42 |   bool full_set() const { return this->size() == n; }
      |                                  ~~~~~~~~~~~~~^~~~
../../../src/sage/geometry/triangulation/triangulations.cc: In member function ‘bool triangulations::have_more_triangulations()’:
../../../src/sage/geometry/triangulation/triangulations.cc:83:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<compact_simplices>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
   83 |   while (position != this->size()) {
      |          ~~~~~~~~~^~~~~~~~~~~~~~~
[800/2571] c++ -Isrc/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/triangulation -I../../../src/sage/geometry/triangulation -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/data.cc.o -MF src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/data.cc.o.d -o src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/data.cc.o -c ../../../src/sage/geometry/triangulation/data.cc
In file included from ../../../src/sage/geometry/triangulation/data.cc:8:
../../../src/sage/geometry/triangulation/data.h: In member function ‘bool vertices::full_set() const’:
../../../src/sage/geometry/triangulation/data.h:42:47: warning: comparison of integer expressions of different signedness: ‘std::set<int, std::less<int> >::size_type’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
   42 |   bool full_set() const { return this->size() == n; }
      |                                  ~~~~~~~~~~~~~^~~~
../../../src/sage/geometry/triangulation/data.cc: In member function ‘vertices vertices_lookup::manual_vertices_to_simplex(const simplex&) const’:
../../../src/sage/geometry/triangulation/data.cc:110:10: warning: variable ‘i’ set but not used [-Wunused-but-set-variable=]
  110 |   vertex i,j,l=0,k;
      |          ^
../../../src/sage/geometry/triangulation/data.cc:110:12: warning: variable ‘j’ set but not used [-Wunused-but-set-variable=]
  110 |   vertex i,j,l=0,k;
      |            ^
[801/2571] cc -Isrc/sage/graphs/asteroidal_triples.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/asteroidal_triples.cpython-314-i386-linux-gnu.so.p/meson-generated_asteroidal_triples.pyx.c.o -MF src/sage/graphs/asteroidal_triples.cpython-314-i386-linux-gnu.so.p/meson-generated_asteroidal_triples.pyx.c.o.d -o src/sage/graphs/asteroidal_triples.cpython-314-i386-linux-gnu.so.p/meson-generated_asteroidal_triples.pyx.c.o -c src/sage/graphs/asteroidal_triples.cpython-314-i386-linux-gnu.so.p/asteroidal_triples.pyx.c
src/sage/graphs/asteroidal_triples.cpython-314-i386-linux-gnu.so.p/asteroidal_triples.pyx.c:12374:62: warning: ‘__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg’ defined but not used [-Wunused-function]
12374 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[802/2571] cc -Isrc/sage/graphs/cliquer.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/cliquer.cpython-314-i386-linux-gnu.so.p/meson-generated_cliquer.pyx.c.o -MF src/sage/graphs/cliquer.cpython-314-i386-linux-gnu.so.p/meson-generated_cliquer.pyx.c.o.d -o src/sage/graphs/cliquer.cpython-314-i386-linux-gnu.so.p/meson-generated_cliquer.pyx.c.o -c src/sage/graphs/cliquer.cpython-314-i386-linux-gnu.so.p/cliquer.pyx.c
[803/2571] cc -Isrc/sage/graphs/convexity_properties.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/convexity_properties.cpython-314-i386-linux-gnu.so.p/meson-generated_convexity_properties.pyx.c.o -MF src/sage/graphs/convexity_properties.cpython-314-i386-linux-gnu.so.p/meson-generated_convexity_properties.pyx.c.o.d -o src/sage/graphs/convexity_properties.cpython-314-i386-linux-gnu.so.p/meson-generated_convexity_properties.pyx.c.o -c src/sage/graphs/convexity_properties.cpython-314-i386-linux-gnu.so.p/convexity_properties.pyx.c
src/sage/graphs/convexity_properties.cpython-314-i386-linux-gnu.so.p/convexity_properties.pyx.c:13989:62: warning: ‘__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg’ defined but not used [-Wunused-function]
13989 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[804/2571] c++ -Isrc/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/triangulation -I../../../src/sage/geometry/triangulation -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.cpp.o -MF src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.cpp.o.d -o src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.cpp.o -c src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/base.pyx.cpp
In file included from ../../../src/sage/geometry/triangulation/triangulations.h:4,
                 from src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/base.pyx.cpp:1143:
../../../src/sage/geometry/triangulation/data.h: In member function ‘bool vertices::full_set() const’:
../../../src/sage/geometry/triangulation/data.h:42:47: warning: comparison of integer expressions of different signedness: ‘std::set<int, std::less<int> >::size_type’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
   42 |   bool full_set() const { return this->size() == n; }
      |                                  ~~~~~~~~~~~~~^~~~
[805/2571] cc -Isrc/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/meson-generated_centrality.pyx.c.o -MF src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/meson-generated_centrality.pyx.c.o.d -o src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/meson-generated_centrality.pyx.c.o -c src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:14249:62: warning: ‘__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg’ defined but not used [-Wunused-function]
14249 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘sig_free’,
    inlined from ‘__pyx_fuse_0__pyx_f_4sage_15data_structures_11bitset_base_bitset_free’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:8013:3,
    inlined from ‘__pyx_fuse_0__pyx_f_4sage_6graphs_10centrality_centrality_betweenness_C.constprop’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:16459:9:
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:5498:3: warning: ‘__pyx_v_seen[0].bits’ may be used uninitialized [-Wmaybe-uninitialized]
 5498 |   free(__pyx_v_ptr);
      |   ^~~~~~~~~~~~~~~~~
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c: In function ‘__pyx_fuse_0__pyx_f_4sage_6graphs_10centrality_centrality_betweenness_C.constprop’:
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:15219:58: note: ‘__pyx_v_seen[0].bits’ was declared here
15219 |   __pyx_t_4sage_15data_structures_11bitset_base_bitset_t __pyx_v_seen;
      |                                                          ^~~~~~~~~~~~
In function ‘sig_free’,
    inlined from ‘__pyx_fuse_0__pyx_f_4sage_15data_structures_11bitset_base_bitset_free’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:8013:3,
    inlined from ‘__pyx_fuse_0__pyx_f_4sage_6graphs_10centrality_centrality_betweenness_C.constprop’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:16468:9:
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:5498:3: warning: ‘__pyx_v_next_layer[0].bits’ may be used uninitialized [-Wmaybe-uninitialized]
 5498 |   free(__pyx_v_ptr);
      |   ^~~~~~~~~~~~~~~~~
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c: In function ‘__pyx_fuse_0__pyx_f_4sage_6graphs_10centrality_centrality_betweenness_C.constprop’:
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:15220:58: note: ‘__pyx_v_next_layer[0].bits’ was declared here
15220 |   __pyx_t_4sage_15data_structures_11bitset_base_bitset_t __pyx_v_next_layer;
      |                                                          ^~~~~~~~~~~~~~~~~~
In function ‘sig_free’,
    inlined from ‘__pyx_fuse_0__pyx_f_4sage_15data_structures_11bitset_base_bitset_free’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:8013:3,
    inlined from ‘__pyx_fuse_1__pyx_f_4sage_6graphs_10centrality_centrality_betweenness_C’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:17893:9,
    inlined from ‘__pyx_pf_4sage_6graphs_10centrality_centrality_betweenness’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:15170:15,
    inlined from ‘__pyx_pw_4sage_6graphs_10centrality_1centrality_betweenness’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:15105:13:
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:5498:3: warning: ‘__pyx_v_seen[0].bits’ may be used uninitialized [-Wmaybe-uninitialized]
 5498 |   free(__pyx_v_ptr);
      |   ^~~~~~~~~~~~~~~~~
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c: In function ‘__pyx_pw_4sage_6graphs_10centrality_1centrality_betweenness’:
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:16842:58: note: ‘__pyx_v_seen[0].bits’ was declared here
16842 |   __pyx_t_4sage_15data_structures_11bitset_base_bitset_t __pyx_v_seen;
      |                                                          ^~~~~~~~~~~~
In function ‘sig_free’,
    inlined from ‘__pyx_fuse_0__pyx_f_4sage_15data_structures_11bitset_base_bitset_free’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:8013:3,
    inlined from ‘__pyx_fuse_1__pyx_f_4sage_6graphs_10centrality_centrality_betweenness_C’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:17902:9,
    inlined from ‘__pyx_pf_4sage_6graphs_10centrality_centrality_betweenness’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:15170:15,
    inlined from ‘__pyx_pw_4sage_6graphs_10centrality_1centrality_betweenness’ at src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:15105:13:
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:5498:3: warning: ‘__pyx_v_next_layer[0].bits’ may be used uninitialized [-Wmaybe-uninitialized]
 5498 |   free(__pyx_v_ptr);
      |   ^~~~~~~~~~~~~~~~~
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c: In function ‘__pyx_pw_4sage_6graphs_10centrality_1centrality_betweenness’:
src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/centrality.pyx.c:16843:58: note: ‘__pyx_v_next_layer[0].bits’ was declared here
16843 |   __pyx_t_4sage_15data_structures_11bitset_base_bitset_t __pyx_v_next_layer;
      |                                                          ^~~~~~~~~~~~~~~~~~
[806/2571] cc -Isrc/sage/graphs/chrompoly.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/chrompoly.cpython-314-i386-linux-gnu.so.p/meson-generated_chrompoly.pyx.c.o -MF src/sage/graphs/chrompoly.cpython-314-i386-linux-gnu.so.p/meson-generated_chrompoly.pyx.c.o.d -o src/sage/graphs/chrompoly.cpython-314-i386-linux-gnu.so.p/meson-generated_chrompoly.pyx.c.o -c src/sage/graphs/chrompoly.cpython-314-i386-linux-gnu.so.p/chrompoly.pyx.c
[807/2571] cc -Isrc/sage/graphs/genus.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/genus.cpython-314-i386-linux-gnu.so.p/meson-generated_genus.pyx.c.o -MF src/sage/graphs/genus.cpython-314-i386-linux-gnu.so.p/meson-generated_genus.pyx.c.o.d -o src/sage/graphs/genus.cpython-314-i386-linux-gnu.so.p/meson-generated_genus.pyx.c.o -c src/sage/graphs/genus.cpython-314-i386-linux-gnu.so.p/genus.pyx.c
src/sage/graphs/genus.cpython-314-i386-linux-gnu.so.p/genus.pyx.c:14188:62: warning: ‘__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg’ defined but not used [-Wunused-function]
14188 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[808/2571] cc -Isrc/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/meson-generated_comparability.pyx.c.o -MF src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/meson-generated_comparability.pyx.c.o.d -o src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/meson-generated_comparability.pyx.c.o -c src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:12916:62: warning: ‘__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg’ defined but not used [-Wunused-function]
12916 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘__pyx_pf_4sage_6graphs_13comparability_10is_transitive’,
    inlined from ‘__pyx_pw_4sage_6graphs_13comparability_11is_transitive’ at src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:19327:13:
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:1310:40: warning: ‘__pyx_v_v’ may be used uninitialized [-Wmaybe-uninitialized]
 1310 |   #define likely(x)   __builtin_expect(!!(x), 1)
      |                                        ^~~~~
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:1160:25: note: in expansion of macro ‘likely’
 1160 |           (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
      |                         ^~~~~~
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:2465:6: note: in expansion of macro ‘__Pyx_fits_Py_ssize_t’
 2465 |     (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
      |      ^~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:19714:21: note: in expansion of macro ‘__Pyx_GetItemInt_List’
19714 |         __pyx_t_7 = __Pyx_GetItemInt_List(__pyx_v_int_to_vertex, __pyx_v_v, uint32_t, 0, __Pyx_PyLong_From_uint32_t, 1, 0, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 842, __pyx_L1_error)
      |                     ^~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c: In function ‘__pyx_pw_4sage_6graphs_13comparability_11is_transitive’:
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:19347:12: note: ‘__pyx_v_v’ was declared here
19347 |   uint32_t __pyx_v_v;
      |            ^~~~~~~~~
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_pf_4sage_6graphs_13comparability_greedy_is_comparability’ at src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:14166:17,
    inlined from ‘__pyx_pw_4sage_6graphs_13comparability_1greedy_is_comparability’ at src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:13058:13:
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:26353:20: warning: ‘__pyx_v_i’ may be used uninitialized [-Wmaybe-uninitialized]
26353 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c: In function ‘__pyx_pw_4sage_6graphs_13comparability_1greedy_is_comparability’:
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:13456:7: note: ‘__pyx_v_i’ was declared here
13456 |   int __pyx_v_i;
      |       ^~~~~~~~~
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_pf_4sage_6graphs_13comparability_greedy_is_comparability’ at src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:14176:17,
    inlined from ‘__pyx_pw_4sage_6graphs_13comparability_1greedy_is_comparability’ at src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:13058:13:
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:26353:20: warning: ‘__pyx_v_j’ may be used uninitialized [-Wmaybe-uninitialized]
26353 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c: In function ‘__pyx_pw_4sage_6graphs_13comparability_1greedy_is_comparability’:
src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/comparability.pyx.c:13457:7: note: ‘__pyx_v_j’ was declared here
13457 |   int __pyx_v_j;
      |       ^~~~~~~~~
[809/2571] cc -Isrc/sage/graphs/graph_generators_pyx.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_generators_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_generators_pyx.pyx.c.o -MF src/sage/graphs/graph_generators_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_generators_pyx.pyx.c.o.d -o src/sage/graphs/graph_generators_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_generators_pyx.pyx.c.o -c src/sage/graphs/graph_generators_pyx.cpython-314-i386-linux-gnu.so.p/graph_generators_pyx.pyx.c
[810/2571] cc -Isrc/sage/graphs/independent_sets.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/independent_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_independent_sets.pyx.c.o -MF src/sage/graphs/independent_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_independent_sets.pyx.c.o.d -o src/sage/graphs/independent_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_independent_sets.pyx.c.o -c src/sage/graphs/independent_sets.cpython-314-i386-linux-gnu.so.p/independent_sets.pyx.c
[811/2571] cc -Isrc/sage/graphs/isoperimetric_inequalities.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/isoperimetric_inequalities.cpython-314-i386-linux-gnu.so.p/meson-generated_isoperimetric_inequalities.pyx.c.o -MF src/sage/graphs/isoperimetric_inequalities.cpython-314-i386-linux-gnu.so.p/meson-generated_isoperimetric_inequalities.pyx.c.o.d -o src/sage/graphs/isoperimetric_inequalities.cpython-314-i386-linux-gnu.so.p/meson-generated_isoperimetric_inequalities.pyx.c.o -c src/sage/graphs/isoperimetric_inequalities.cpython-314-i386-linux-gnu.so.p/isoperimetric_inequalities.pyx.c
src/sage/graphs/isoperimetric_inequalities.cpython-314-i386-linux-gnu.so.p/isoperimetric_inequalities.pyx.c:13269:62: warning: ‘__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg’ defined but not used [-Wunused-function]
13269 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[812/2571] cc -Isrc/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/meson-generated_distances_all_pairs.pyx.c.o -MF src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/meson-generated_distances_all_pairs.pyx.c.o.d -o src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/meson-generated_distances_all_pairs.pyx.c.o -c src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c
src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c:13922:62: warning: ‘__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg’ defined but not used [-Wunused-function]
13922 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘__Pyx_GetItemInt_List_Fast’,
    inlined from ‘__pyx_f_4sage_6graphs_19distances_all_pairs_c_eccentricity_DHV’ at src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c:18886:13:
src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c:33948:24: warning: ‘__pyx_v_idx’ may be used uninitialized [-Wmaybe-uninitialized]
33948 |     if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
      |                        ^
src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c: In function ‘__pyx_f_4sage_6graphs_19distances_all_pairs_c_eccentricity_DHV’:
src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c:18547:8: note: ‘__pyx_v_idx’ was declared here
18547 | size_t __pyx_v_idx;
      |        ^~~~~~~~~~~
In function ‘__Pyx_GetItemInt_List_Fast’,
    inlined from ‘__pyx_f_4sage_6graphs_19distances_all_pairs_diameter_DHV’ at src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c:22594:13:
src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c:33948:24: warning: ‘__pyx_v_idx’ may be used uninitialized [-Wmaybe-uninitialized]
33948 |     if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
      |                        ^
src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c: In function ‘__pyx_f_4sage_6graphs_19distances_all_pairs_diameter_DHV’:
src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/distances_all_pairs.pyx.c:22255:8: note: ‘__pyx_v_idx’ was declared here
22255 | size_t __pyx_v_idx;
      |        ^~~~~~~~~~~
[813/2571] cc -Isrc/sage/graphs/matchpoly.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/matchpoly.cpython-314-i386-linux-gnu.so.p/meson-generated_matchpoly.pyx.c.o -MF src/sage/graphs/matchpoly.cpython-314-i386-linux-gnu.so.p/meson-generated_matchpoly.pyx.c.o.d -o src/sage/graphs/matchpoly.cpython-314-i386-linux-gnu.so.p/meson-generated_matchpoly.pyx.c.o -c src/sage/graphs/matchpoly.cpython-314-i386-linux-gnu.so.p/matchpoly.pyx.c
[814/2571] cc -Isrc/sage/graphs/planarity.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/planarity.cpython-314-i386-linux-gnu.so.p/meson-generated_planarity.pyx.c.o -MF src/sage/graphs/planarity.cpython-314-i386-linux-gnu.so.p/meson-generated_planarity.pyx.c.o.d -o src/sage/graphs/planarity.cpython-314-i386-linux-gnu.so.p/meson-generated_planarity.pyx.c.o -c src/sage/graphs/planarity.cpython-314-i386-linux-gnu.so.p/planarity.pyx.c
[815/2571] cc -Isrc/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_graph_pyx.pyx.c.o -MF src/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_graph_pyx.pyx.c.o.d -o src/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_graph_pyx.pyx.c.o -c src/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so.p/generic_graph_pyx.pyx.c
src/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so.p/generic_graph_pyx.pyx.c:14331:62: warning: ‘__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg’ defined but not used [-Wunused-function]
14331 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so.p/generic_graph_pyx.pyx.c:14294:62: warning: ‘__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg’ defined but not used [-Wunused-function]
14294 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[816/2571] cc -Isrc/sage/graphs/hyperbolicity.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/hyperbolicity.cpython-314-i386-linux-gnu.so.p/meson-generated_hyperbolicity.pyx.c.o -MF src/sage/graphs/hyperbolicity.cpython-314-i386-linux-gnu.so.p/meson-generated_hyperbolicity.pyx.c.o.d -o src/sage/graphs/hyperbolicity.cpython-314-i386-linux-gnu.so.p/meson-generated_hyperbolicity.pyx.c.o -c src/sage/graphs/hyperbolicity.cpython-314-i386-linux-gnu.so.p/hyperbolicity.pyx.c
[817/2571] cc -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron/base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/geometry/polyhedron/combinatorial_polyhedron -I../../../src/sage/geometry/polyhedron/combinatorial_polyhedron -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/geometry/polyhedron/combinatorial_polyhedron/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o -MF src/sage/geometry/polyhedron/combinatorial_polyhedron/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o.d -o src/sage/geometry/polyhedron/combinatorial_polyhedron/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o -c src/sage/geometry/polyhedron/combinatorial_polyhedron/base.cpython-314-i386-linux-gnu.so.p/base.pyx.c
[818/2571] cc -Isrc/sage/graphs/line_graph.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/line_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_line_graph.pyx.c.o -MF src/sage/graphs/line_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_line_graph.pyx.c.o.d -o src/sage/graphs/line_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_line_graph.pyx.c.o -c src/sage/graphs/line_graph.cpython-314-i386-linux-gnu.so.p/line_graph.pyx.c
[819/2571] cc -Isrc/sage/graphs/views.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/views.cpython-314-i386-linux-gnu.so.p/meson-generated_views.pyx.c.o -MF src/sage/graphs/views.cpython-314-i386-linux-gnu.so.p/meson-generated_views.pyx.c.o.d -o src/sage/graphs/views.cpython-314-i386-linux-gnu.so.p/meson-generated_views.pyx.c.o -c src/sage/graphs/views.cpython-314-i386-linux-gnu.so.p/views.pyx.c
src/sage/graphs/views.cpython-314-i386-linux-gnu.so.p/views.pyx.c:13642:62: warning: ‘__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg’ defined but not used [-Wunused-function]
13642 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[820/2571] cc -Isrc/sage/graphs/weakly_chordal.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/weakly_chordal.cpython-314-i386-linux-gnu.so.p/meson-generated_weakly_chordal.pyx.c.o -MF src/sage/graphs/weakly_chordal.cpython-314-i386-linux-gnu.so.p/meson-generated_weakly_chordal.pyx.c.o.d -o src/sage/graphs/weakly_chordal.cpython-314-i386-linux-gnu.so.p/meson-generated_weakly_chordal.pyx.c.o -c src/sage/graphs/weakly_chordal.cpython-314-i386-linux-gnu.so.p/weakly_chordal.pyx.c
src/sage/graphs/weakly_chordal.cpython-314-i386-linux-gnu.so.p/weakly_chordal.pyx.c:12529:62: warning: ‘__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg’ defined but not used [-Wunused-function]
12529 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[821/2571] c++ -Isrc/sage/graphs/edge_connectivity.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/edge_connectivity.cpython-314-i386-linux-gnu.so.p/meson-generated_edge_connectivity.pyx.cpp.o -MF src/sage/graphs/edge_connectivity.cpython-314-i386-linux-gnu.so.p/meson-generated_edge_connectivity.pyx.cpp.o.d -o src/sage/graphs/edge_connectivity.cpython-314-i386-linux-gnu.so.p/meson-generated_edge_connectivity.pyx.cpp.o -c src/sage/graphs/edge_connectivity.cpython-314-i386-linux-gnu.so.p/edge_connectivity.pyx.cpp
src/sage/graphs/edge_connectivity.cpython-314-i386-linux-gnu.so.p/edge_connectivity.pyx.cpp:13647:62: warning: ‘__pyx_obj_4sage_6graphs_4base_7c_graph_CGraph* __pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(__pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend*)’ defined but not used [-Wunused-function]
13647 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[822/2571] cc -Isrc/sage/graphs/base/graph_backends.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/base -I../../../src/sage/graphs/base -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/base/graph_backends.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_backends.pyx.c.o -MF src/sage/graphs/base/graph_backends.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_backends.pyx.c.o.d -o src/sage/graphs/base/graph_backends.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_backends.pyx.c.o -c src/sage/graphs/base/graph_backends.cpython-314-i386-linux-gnu.so.p/graph_backends.pyx.c
[823/2571] cc -Isrc/sage/graphs/base/dense_graph.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/base -I../../../src/sage/graphs/base -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/base/dense_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_dense_graph.pyx.c.o -MF src/sage/graphs/base/dense_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_dense_graph.pyx.c.o.d -o src/sage/graphs/base/dense_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_dense_graph.pyx.c.o -c src/sage/graphs/base/dense_graph.cpython-314-i386-linux-gnu.so.p/dense_graph.pyx.c
[824/2571] cc -Isrc/sage/graphs/spanning_tree.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/spanning_tree.cpython-314-i386-linux-gnu.so.p/meson-generated_spanning_tree.pyx.c.o -MF src/sage/graphs/spanning_tree.cpython-314-i386-linux-gnu.so.p/meson-generated_spanning_tree.pyx.c.o.d -o src/sage/graphs/spanning_tree.cpython-314-i386-linux-gnu.so.p/meson-generated_spanning_tree.pyx.c.o -c src/sage/graphs/spanning_tree.cpython-314-i386-linux-gnu.so.p/spanning_tree.pyx.c
[825/2571] cc -Isrc/sage/graphs/base/sparse_graph.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/base -I../../../src/sage/graphs/base -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/base/sparse_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_sparse_graph.pyx.c.o -MF src/sage/graphs/base/sparse_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_sparse_graph.pyx.c.o.d -o src/sage/graphs/base/sparse_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_sparse_graph.pyx.c.o -c src/sage/graphs/base/sparse_graph.cpython-314-i386-linux-gnu.so.p/sparse_graph.pyx.c
[826/2571] cc -Isrc/sage/graphs/base/static_dense_graph.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/base -I../../../src/sage/graphs/base -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/base/static_dense_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_static_dense_graph.pyx.c.o -MF src/sage/graphs/base/static_dense_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_static_dense_graph.pyx.c.o.d -o src/sage/graphs/base/static_dense_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_static_dense_graph.pyx.c.o -c src/sage/graphs/base/static_dense_graph.cpython-314-i386-linux-gnu.so.p/static_dense_graph.pyx.c
[827/2571] c++ -Isrc/sage/graphs/traversals.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/traversals.cpython-314-i386-linux-gnu.so.p/meson-generated_traversals.pyx.cpp.o -MF src/sage/graphs/traversals.cpython-314-i386-linux-gnu.so.p/meson-generated_traversals.pyx.cpp.o.d -o src/sage/graphs/traversals.cpython-314-i386-linux-gnu.so.p/meson-generated_traversals.pyx.cpp.o -c src/sage/graphs/traversals.cpython-314-i386-linux-gnu.so.p/traversals.pyx.cpp
src/sage/graphs/traversals.cpython-314-i386-linux-gnu.so.p/traversals.pyx.cpp:13910:62: warning: ‘__pyx_obj_4sage_6graphs_4base_7c_graph_CGraph* __pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(__pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend*)’ defined but not used [-Wunused-function]
13910 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[828/2571] c++ -Isrc/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/base -I../../../src/sage/graphs/base -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_static_sparse_graph.pyx.cpp.o -MF src/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_static_sparse_graph.pyx.cpp.o.d -o src/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_static_sparse_graph.pyx.cpp.o -c src/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so.p/static_sparse_graph.pyx.cpp
src/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so.p/static_sparse_graph.pyx.cpp:17774:18: warning: ‘PyObject* __pyx_f_4sage_6graphs_4base_19static_sparse_graph_strongly_connected_component_containing_vertex(__pyx_t_4sage_6graphs_4base_19static_sparse_graph_short_digraph_s*, __pyx_t_4sage_6graphs_4base_19static_sparse_graph_short_digraph_s*, int, __pyx_t_4sage_15data_structures_11bitset_base_bitset_s*)’ defined but not used [-Wunused-function]
17774 | static PyObject *__pyx_f_4sage_6graphs_4base_19static_sparse_graph_strongly_connected_component_containing_vertex(__pyx_t_4sage_6graphs_4base_19static_sparse_graph_short_digraph_s *__pyx_v_g, __pyx_t_4sage_6graphs_4base_19static_sparse_graph_short_digraph_s *__pyx_v_g_reversed, int __pyx_v_v, struct __pyx_t_4sage_15data_structures_11bitset_base_bitset_s *__pyx_v_scc) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so.p/static_sparse_graph.pyx.cpp:13229:62: warning: ‘__pyx_obj_4sage_6graphs_4base_7c_graph_CGraph* __pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(__pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend*)’ defined but not used [-Wunused-function]
13229 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[829/2571] cc -Isrc/sage/graphs/base/static_sparse_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/base -I../../../src/sage/graphs/base -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/base/static_sparse_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_static_sparse_backend.pyx.c.o -MF src/sage/graphs/base/static_sparse_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_static_sparse_backend.pyx.c.o.d -o src/sage/graphs/base/static_sparse_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_static_sparse_backend.pyx.c.o -c src/sage/graphs/base/static_sparse_backend.cpython-314-i386-linux-gnu.so.p/static_sparse_backend.pyx.c
[830/2571] cc -Isrc/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_bandwidth.pyx.c.o -MF src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_bandwidth.pyx.c.o.d -o src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_bandwidth.pyx.c.o -c src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/bandwidth.pyx.c
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_pf_4sage_6graphs_20graph_decompositions_9bandwidth_bandwidth’ at src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/bandwidth.pyx.c:4128:20,
    inlined from ‘__pyx_pw_4sage_6graphs_20graph_decompositions_9bandwidth_1bandwidth’ at src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/bandwidth.pyx.c:3183:13:
src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/bandwidth.pyx.c:9497:20: warning: ‘__pyx_v_kk’ may be used uninitialized [-Wmaybe-uninitialized]
 9497 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/bandwidth.pyx.c: In function ‘__pyx_pw_4sage_6graphs_20graph_decompositions_9bandwidth_1bandwidth’:
src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/bandwidth.pyx.c:3211:7: note: ‘__pyx_v_kk’ was declared here
 3211 |   int __pyx_v_kk;
      |       ^~~~~~~~~~
[831/2571] cc -Isrc/sage/graphs/graph_decompositions/fast_digraph.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/fast_digraph.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_digraph.pyx.c.o -MF src/sage/graphs/graph_decompositions/fast_digraph.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_digraph.pyx.c.o.d -o src/sage/graphs/graph_decompositions/fast_digraph.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_digraph.pyx.c.o -c src/sage/graphs/graph_decompositions/fast_digraph.cpython-314-i386-linux-gnu.so.p/fast_digraph.pyx.c
[832/2571] cc -Isrc/sage/graphs/generators/trees.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/generators -I../../../src/sage/graphs/generators -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/generators/trees.cpython-314-i386-linux-gnu.so.p/meson-generated_trees.pyx.c.o -MF src/sage/graphs/generators/trees.cpython-314-i386-linux-gnu.so.p/meson-generated_trees.pyx.c.o.d -o src/sage/graphs/generators/trees.cpython-314-i386-linux-gnu.so.p/meson-generated_trees.pyx.c.o -c src/sage/graphs/generators/trees.cpython-314-i386-linux-gnu.so.p/trees.pyx.c
src/sage/graphs/generators/trees.cpython-314-i386-linux-gnu.so.p/trees.pyx.c:13444:62: warning: ‘__pyx_f_4sage_6graphs_4base_12sparse_graph_18SparseGraphBackend_cg’ defined but not used [-Wunused-function]
13444 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_12sparse_graph_18SparseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_12sparse_graph_SparseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[833/2571] cc -Isrc/sage/graphs/graph_decompositions/rankwidth.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/rankwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_rankwidth.pyx.c.o -MF src/sage/graphs/graph_decompositions/rankwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_rankwidth.pyx.c.o.d -o src/sage/graphs/graph_decompositions/rankwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_rankwidth.pyx.c.o -c src/sage/graphs/graph_decompositions/rankwidth.cpython-314-i386-linux-gnu.so.p/rankwidth.pyx.c
[834/2571] cc -Isrc/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_cutwidth.pyx.c.o -MF src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_cutwidth.pyx.c.o.d -o src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_cutwidth.pyx.c.o -c src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/cutwidth.pyx.c
In function ‘__pyx_pf_4sage_6graphs_20graph_decompositions_8cutwidth_4cutwidth_dyn’,
    inlined from ‘__pyx_pw_4sage_6graphs_20graph_decompositions_8cutwidth_5cutwidth_dyn’ at src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/cutwidth.pyx.c:6056:13:
src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/cutwidth.pyx.c:6476:17: warning: ‘__pyx_v_k’ may be used uninitialized [-Wmaybe-uninitialized]
 6476 |     __pyx_t_2 = __pyx_f_4sage_6graphs_20graph_decompositions_17vertex_separation_find_order(__pyx_v_g, __pyx_v_neighborhoods, __pyx_v_k); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 525, __pyx_L7_error)
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/cutwidth.pyx.c: In function ‘__pyx_pw_4sage_6graphs_20graph_decompositions_8cutwidth_5cutwidth_dyn’:
src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/cutwidth.pyx.c:6072:7: note: ‘__pyx_v_k’ was declared here
 6072 |   int __pyx_v_k;
      |       ^~~~~~~~~
[835/2571] c++ -Isrc/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p/meson-generated_path_enumeration.pyx.cpp.o -MF src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p/meson-generated_path_enumeration.pyx.cpp.o.d -o src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p/meson-generated_path_enumeration.pyx.cpp.o -c src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p/path_enumeration.pyx.cpp
src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p/path_enumeration.pyx.cpp: In function ‘PyObject* __pyx_gb_4sage_6graphs_16path_enumeration_10generator2(__pyx_CoroutineObject*, PyThreadState*, PyObject*)’:
src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p/path_enumeration.pyx.cpp:26131:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
26131 |         for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_22; __pyx_t_9+=1) {
      |                             ~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p/path_enumeration.pyx.cpp:27006:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
27006 |         for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_22; __pyx_t_9+=1) {
      |                             ~~~~~~~~~~^~~~~~~~~~~~
[836/2571] cc -Isrc/sage/graphs/connectivity.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/connectivity.cpython-314-i386-linux-gnu.so.p/meson-generated_connectivity.pyx.c.o -MF src/sage/graphs/connectivity.cpython-314-i386-linux-gnu.so.p/meson-generated_connectivity.pyx.c.o.d -o src/sage/graphs/connectivity.cpython-314-i386-linux-gnu.so.p/meson-generated_connectivity.pyx.c.o -c src/sage/graphs/connectivity.cpython-314-i386-linux-gnu.so.p/connectivity.pyx.c
src/sage/graphs/connectivity.cpython-314-i386-linux-gnu.so.p/connectivity.pyx.c:15624:62: warning: ‘__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg’ defined but not used [-Wunused-function]
15624 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[837/2571] cc -Isrc/sage/graphs/graph_decompositions/graph_products.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/graph_products.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_products.pyx.c.o -MF src/sage/graphs/graph_decompositions/graph_products.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_products.pyx.c.o.d -o src/sage/graphs/graph_decompositions/graph_products.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_products.pyx.c.o -c src/sage/graphs/graph_decompositions/graph_products.cpython-314-i386-linux-gnu.so.p/graph_products.pyx.c
[838/2571] c++ -Isrc/sage/graphs/graph_decompositions/clique_separators.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/clique_separators.cpython-314-i386-linux-gnu.so.p/meson-generated_clique_separators.pyx.cpp.o -MF src/sage/graphs/graph_decompositions/clique_separators.cpython-314-i386-linux-gnu.so.p/meson-generated_clique_separators.pyx.cpp.o.d -o src/sage/graphs/graph_decompositions/clique_separators.cpython-314-i386-linux-gnu.so.p/meson-generated_clique_separators.pyx.cpp.o -c src/sage/graphs/graph_decompositions/clique_separators.cpython-314-i386-linux-gnu.so.p/clique_separators.pyx.cpp
src/sage/graphs/graph_decompositions/clique_separators.cpython-314-i386-linux-gnu.so.p/clique_separators.pyx.cpp:13232:62: warning: ‘__pyx_obj_4sage_6graphs_4base_7c_graph_CGraph* __pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(__pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend*)’ defined but not used [-Wunused-function]
13232 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_21static_sparse_backend_19StaticSparseBackend_cg(struct __pyx_obj_4sage_6graphs_4base_21static_sparse_backend_StaticSparseBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[839/2571] cc -Isrc/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/meson-generated_vertex_separation.pyx.c.o -MF src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/meson-generated_vertex_separation.pyx.c.o.d -o src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/meson-generated_vertex_separation.pyx.c.o -c src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/vertex_separation.pyx.c
In function ‘__pyx_pf_4sage_6graphs_20graph_decompositions_17vertex_separation_10vertex_separation_exp’,
    inlined from ‘__pyx_pw_4sage_6graphs_20graph_decompositions_17vertex_separation_11vertex_separation_exp’ at src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/vertex_separation.pyx.c:17115:13:
src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/vertex_separation.pyx.c:17581:15: warning: ‘__pyx_v_k’ may be used uninitialized [-Wmaybe-uninitialized]
17581 |   __pyx_t_6 = __pyx_f_4sage_6graphs_20graph_decompositions_17vertex_separation_find_order(__pyx_v_g, __pyx_v_neighborhoods, __pyx_v_k); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 1041, __pyx_L1_error)
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/vertex_separation.pyx.c: In function ‘__pyx_pw_4sage_6graphs_20graph_decompositions_17vertex_separation_11vertex_separation_exp’:
src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/vertex_separation.pyx.c:17131:7: note: ‘__pyx_v_k’ was declared here
17131 |   int __pyx_v_k;
      |       ^~~~~~~~~
[840/2571] c++ -Isrc/sage/graphs/graph_decompositions/slice_decomposition.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/slice_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_slice_decomposition.pyx.cpp.o -MF src/sage/graphs/graph_decompositions/slice_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_slice_decomposition.pyx.cpp.o.d -o src/sage/graphs/graph_decompositions/slice_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_slice_decomposition.pyx.cpp.o -c src/sage/graphs/graph_decompositions/slice_decomposition.cpython-314-i386-linux-gnu.so.p/slice_decomposition.pyx.cpp
[841/2571] c++ -Isrc/sage/graphs/graph_coloring.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_coloring.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_coloring.pyx.cpp.o -MF src/sage/graphs/graph_coloring.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_coloring.pyx.cpp.o.d -o src/sage/graphs/graph_coloring.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_coloring.pyx.cpp.o -c src/sage/graphs/graph_coloring.cpython-314-i386-linux-gnu.so.p/graph_coloring.pyx.cpp
[842/2571] cc -Isrc/sage/groups/group.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups -I../../../src/sage/groups -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/group.cpython-314-i386-linux-gnu.so.p/meson-generated_group.pyx.c.o -MF src/sage/groups/group.cpython-314-i386-linux-gnu.so.p/meson-generated_group.pyx.c.o.d -o src/sage/groups/group.cpython-314-i386-linux-gnu.so.p/meson-generated_group.pyx.c.o -c src/sage/groups/group.cpython-314-i386-linux-gnu.so.p/group.pyx.c
[843/2571] c++ -Isrc/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/base -I../../../src/sage/graphs/base -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_c_graph.pyx.cpp.o -MF src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_c_graph.pyx.cpp.o.d -o src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_c_graph.pyx.cpp.o -c src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘int __pyx_f_4sage_5arith_4long_integer_check_long_py(PyObject*, long int*, int*)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:17214:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
17214 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:17288:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
17288 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:17306:35: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
17306 |       __pyx_t_2 = ((__pyx_v_D[1]) == __pyx_v_lead_2_overflow);
      |                    ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘int __pyx_f_4sage_6graphs_4base_7c_graph_13CGraphBackend_get_vertex_checked(__pyx_obj_4sage_6graphs_4base_7c_graph_CGraphBackend*, PyObject*)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:26676:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘mp_bitcnt_t’ {aka ‘long unsigned int’} [-Wsign-compare]
26676 |   __pyx_t_3 = (__pyx_v_u_int < ((struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *)__pyx_t_4)->active_vertices->size);
      |                ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6graphs_4base_7c_graph_13CGraphBackend_vertex_label(__pyx_obj_4sage_6graphs_4base_7c_graph_CGraphBackend*, int)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:26865:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘mp_bitcnt_t’ {aka ‘long unsigned int’} [-Wsign-compare]
26865 |   __pyx_t_4 = (__pyx_v_u_int < ((struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *)__pyx_t_3)->active_vertices->size);
      |                ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘int __pyx_f_4sage_6graphs_4base_7c_graph_13CGraphBackend_check_labelled_vertex(__pyx_obj_4sage_6graphs_4base_7c_graph_CGraphBackend*, PyObject*, int)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:27029:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘mp_bitcnt_t’ {aka ‘long unsigned int’} [-Wsign-compare]
27029 |     __pyx_t_4 = (__pyx_v_u_int >= __pyx_v_G->active_vertices->size);
      |                  ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘PyObject* __pyx_gb_4sage_6graphs_4base_7c_graph_13CGraphBackend_31generator1(__pyx_CoroutineObject*, PyThreadState*, PyObject*)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:30567:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘mp_bitcnt_t’ {aka ‘long unsigned int’} [-Wsign-compare]
30567 |   __pyx_t_7 = (__pyx_cur_scope->__pyx_v_v_int >= ((struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *)__pyx_t_2)->active_vertices->size);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘PyObject* __pyx_gb_4sage_6graphs_4base_7c_graph_13CGraphBackend_34generator2(__pyx_CoroutineObject*, PyThreadState*, PyObject*)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:31115:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘mp_bitcnt_t’ {aka ‘long unsigned int’} [-Wsign-compare]
31115 |   __pyx_t_3 = (__pyx_cur_scope->__pyx_v_v_int >= ((struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *)__pyx_t_4)->active_vertices->size);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘PyObject* __pyx_gb_4sage_6graphs_4base_7c_graph_13CGraphBackend_37generator3(__pyx_CoroutineObject*, PyThreadState*, PyObject*)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:31501:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘mp_bitcnt_t’ {aka ‘long unsigned int’} [-Wsign-compare]
31501 |   __pyx_t_3 = (__pyx_cur_scope->__pyx_v_v_int >= ((struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *)__pyx_t_4)->active_vertices->size);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘PyObject* __pyx_gb_4sage_6graphs_4base_7c_graph_13CGraphBackend_60generator8(__pyx_CoroutineObject*, PyThreadState*, PyObject*)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:36725:51: warning: comparison of integer expressions of different signedness: ‘int’ and ‘mp_bitcnt_t’ {aka ‘long unsigned int’} [-Wsign-compare]
36725 |       __pyx_t_3 = (__pyx_cur_scope->__pyx_v_v_int >= ((struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *)__pyx_t_1)->active_vertices->size);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘int __pyx_f_4sage_6graphs_4base_7c_graph_13CGraphBackend__use_edge_iterator_on_subgraph(__pyx_obj_4sage_6graphs_4base_7c_graph_CGraphBackend*, __pyx_obj_4sage_6graphs_4base_7c_graph_CGraphBackend*, PyObject*, int)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:37918:58: warning: comparison of integer expressions of different signedness: ‘mp_bitcnt_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
37918 |     __pyx_t_5 = (__pyx_v_cg_other->active_vertices->size < __pyx_v_length);
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:38519:13: warning: ‘__pyx_v_multiple_edges’ may be used uninitialized [-Wmaybe-uninitialized]
38519 |             if (__pyx_t_5) {
      |             ^~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:37352:7: note: ‘__pyx_v_multiple_edges’ was declared here
37352 |   int __pyx_v_multiple_edges;
      |       ^~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘PyObject* __pyx_pf_4sage_6graphs_4base_7c_graph_13CGraphBackend_73bidirectional_dijkstra(__pyx_obj_4sage_6graphs_4base_7c_graph_CGraphBackend*, PyObject*, PyObject*, PyObject*, PyObject*)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:48937:36: warning: ‘__pyx_v_shortest_path_length’ may be used uninitialized [-Wmaybe-uninitialized]
48937 |     __pyx_t_11 = PyFloat_FromDouble(__pyx_v_shortest_path_length); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 4192, __pyx_L1_error)
      |                  ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:47568:10: note: ‘__pyx_v_shortest_path_length’ was declared here
47568 |   double __pyx_v_shortest_path_length;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp: In function ‘PyObject* __pyx_pf_4sage_6graphs_4base_7c_graph_13CGraphBackend_71bidirectional_dijkstra_special(__pyx_obj_4sage_6graphs_4base_7c_graph_CGraphBackend*, PyObject*, PyObject*, PyObject*, PyObject*, PyObject*, PyObject*, PyObject*, PyObject*)’:
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:46726:35: warning: ‘__pyx_v_shortest_path_length’ may be used uninitialized [-Wmaybe-uninitialized]
46726 |     __pyx_t_6 = PyFloat_FromDouble(__pyx_v_shortest_path_length); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 3989, __pyx_L1_error)
      |                 ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/c_graph.pyx.cpp:44660:10: note: ‘__pyx_v_shortest_path_length’ was declared here
44660 |   double __pyx_v_shortest_path_length;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
[844/2571] cc -Isrc/sage/groups/matrix_gps/group_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/matrix_gps -I../../../src/sage/groups/matrix_gps -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/matrix_gps/group_element.cpython-314-i386-linux-gnu.so.p/meson-generated_group_element.pyx.c.o -MF src/sage/groups/matrix_gps/group_element.cpython-314-i386-linux-gnu.so.p/meson-generated_group_element.pyx.c.o.d -o src/sage/groups/matrix_gps/group_element.cpython-314-i386-linux-gnu.so.p/meson-generated_group_element.pyx.c.o -c src/sage/groups/matrix_gps/group_element.cpython-314-i386-linux-gnu.so.p/group_element.pyx.c
[845/2571] cc -Isrc/sage/groups/matrix_gps/group_element_gap.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/matrix_gps -I../../../src/sage/groups/matrix_gps -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/matrix_gps/group_element_gap.cpython-314-i386-linux-gnu.so.p/meson-generated_group_element_gap.pyx.c.o -MF src/sage/groups/matrix_gps/group_element_gap.cpython-314-i386-linux-gnu.so.p/meson-generated_group_element_gap.pyx.c.o.d -o src/sage/groups/matrix_gps/group_element_gap.cpython-314-i386-linux-gnu.so.p/meson-generated_group_element_gap.pyx.c.o -c src/sage/groups/matrix_gps/group_element_gap.cpython-314-i386-linux-gnu.so.p/group_element_gap.pyx.c
[846/2571] cc -Isrc/sage/groups/libgap_wrapper.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups -I../../../src/sage/groups -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/libgap_wrapper.cpython-314-i386-linux-gnu.so.p/meson-generated_libgap_wrapper.pyx.c.o -MF src/sage/groups/libgap_wrapper.cpython-314-i386-linux-gnu.so.p/meson-generated_libgap_wrapper.pyx.c.o.d -o src/sage/groups/libgap_wrapper.cpython-314-i386-linux-gnu.so.p/meson-generated_libgap_wrapper.pyx.c.o -c src/sage/groups/libgap_wrapper.cpython-314-i386-linux-gnu.so.p/libgap_wrapper.pyx.c
[847/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/canonical_augmentation.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/canonical_augmentation.cpython-314-i386-linux-gnu.so.p/meson-generated_canonical_augmentation.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/canonical_augmentation.cpython-314-i386-linux-gnu.so.p/meson-generated_canonical_augmentation.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/canonical_augmentation.cpython-314-i386-linux-gnu.so.p/meson-generated_canonical_augmentation.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/canonical_augmentation.cpython-314-i386-linux-gnu.so.p/canonical_augmentation.pyx.c
[848/2571] cc -Isrc/sage/graphs/graph_decompositions/tree_decomposition.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/tree_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_tree_decomposition.pyx.c.o -MF src/sage/graphs/graph_decompositions/tree_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_tree_decomposition.pyx.c.o.d -o src/sage/graphs/graph_decompositions/tree_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_tree_decomposition.pyx.c.o -c src/sage/graphs/graph_decompositions/tree_decomposition.cpython-314-i386-linux-gnu.so.p/tree_decomposition.pyx.c
src/sage/graphs/graph_decompositions/tree_decomposition.cpython-314-i386-linux-gnu.so.p/tree_decomposition.pyx.c:14798:62: warning: ‘__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg’ defined but not used [-Wunused-function]
14798 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[849/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/meson-generated_automorphism_group_canonical_label.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/meson-generated_automorphism_group_canonical_label.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/meson-generated_automorphism_group_canonical_label.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c
In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OP_clear’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_34automorphism_group_canonical_label_get_aut_gp_and_can_lab’ at src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:21442:7:
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:13937:13: warning: ‘__pyx_v_orbits_of_supergroup’ may be used uninitialized [-Wmaybe-uninitialized]
13937 |   __pyx_t_1 = __pyx_v_OP->degree;
      |   ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_34automorphism_group_canonical_label_get_aut_gp_and_can_lab’:
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:20532:87: note: ‘__pyx_v_orbits_of_supergroup’ was declared here
20532 |   struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OrbitPartition *__pyx_v_orbits_of_supergroup;
      |                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_refine_also_by_orbits’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_34automorphism_group_canonical_label_get_aut_gp_and_can_lab’ at src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:21345:12:
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:16937:17: warning: ‘__pyx_v_perm_stack’ may be used uninitialized [-Wmaybe-uninitialized]
16937 |   __pyx_v_inv = __pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_refine_by_orbits(__pyx_v_PS, __pyx_v_SC, __pyx_v_perm_stack, __pyx_v_cells_to_refine_by, (&__pyx_v_ctrb_len));
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_34automorphism_group_canonical_label_get_aut_gp_and_can_lab’:
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:20545:8: note: ‘__pyx_v_perm_stack’ was declared here
20545 |   int *__pyx_v_perm_stack;
      |        ^~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:23391:66: warning: ‘__pyx_v_label_ps’ may be used uninitialized [-Wmaybe-uninitialized]
23391 |         __pyx_t_9 = (__pyx_v_current_ps->depth < __pyx_v_label_ps->depth);
      |                                                  ~~~~~~~~~~~~~~~~^~~~~~~
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:20519:87: note: ‘__pyx_v_label_ps’ was declared here
20519 |   struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_PartitionStack *__pyx_v_label_ps;
      |                                                                                       ^~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:23792:36: warning: ‘__pyx_v_label_indicators’ may be used uninitialized [-Wmaybe-uninitialized]
23792 |           (__pyx_v_label_indicators[__pyx_v_current_ps->depth]) = -1;
      |                                    ^
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:20526:8: note: ‘__pyx_v_label_indicators’ was declared here
20526 |   int *__pyx_v_label_indicators;
      |        ^~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:21518:20: warning: ‘__pyx_v_old_group’ may be used uninitialized [-Wmaybe-uninitialized]
21518 |       __pyx_t_1 = (__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_SC_insert_base_point_nomalloc(__pyx_v_group, __pyx_v_old_group, __pyx_v_i, __pyx_v_b) != 0);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:20547:88: note: ‘__pyx_v_old_group’ was declared here
20547 |   struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_StabilizerChain *__pyx_v_old_group;
      |                                                                                        ^~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:21914:8: warning: ‘__pyx_v_label_meets_current’ may be used uninitialized [-Wmaybe-uninitialized]
21914 |     if (__pyx_t_1) {
      |        ^
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:20521:7: note: ‘__pyx_v_label_meets_current’ was declared here
20521 |   int __pyx_v_label_meets_current;
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OP_find’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_34automorphism_group_canonical_label_get_aut_gp_and_can_lab’ at src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:24171:55:
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:14017:35: warning: ‘__pyx_v_minimal_in_primary_orbit’ may be used uninitialized [-Wmaybe-uninitialized]
14017 |   __pyx_t_1 = ((__pyx_v_OP->parent[__pyx_v_n]) == __pyx_v_n);
      |                                   ^
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_34automorphism_group_canonical_label_get_aut_gp_and_can_lab’:
src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/automorphism_group_canonical_label.pyx.c:20534:7: note: ‘__pyx_v_minimal_in_primary_orbit’ was declared here
20534 |   int __pyx_v_minimal_in_primary_orbit;
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[850/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/refinement_lists.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/refinement_lists.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_lists.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/refinement_lists.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_lists.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/refinement_lists.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_lists.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/refinement_lists.cpython-314-i386-linux-gnu.so.p/refinement_lists.pyx.c
[851/2571] cc -Isrc/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs -I../../../src/sage/graphs -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so.p/meson-generated_strongly_regular_db.pyx.c.o -MF src/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so.p/meson-generated_strongly_regular_db.pyx.c.o.d -o src/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so.p/meson-generated_strongly_regular_db.pyx.c.o -c src/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so.p/strongly_regular_db.pyx.c
src/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so.p/strongly_regular_db.pyx.c: In function ‘__pyx_pf_4sage_6graphs_19strongly_regular_db_10is_polhill_additive_cayley’:
src/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so.p/strongly_regular_db.pyx.c:17343:89: warning: variable ‘__pyx_cur_scope’ set but not used [-Wunused-but-set-variable=]
17343 |   struct __pyx_obj_4sage_6graphs_19strongly_regular_db___pyx_scope_struct_7_is_polhill *__pyx_cur_scope;
      |                                                                                         ^~~~~~~~~~~~~~~
[852/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/meson-generated_double_coset.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/meson-generated_double_coset.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/meson-generated_double_coset.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c
In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OP_clear’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_12double_coset_double_coset’ at src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:20215:7:
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:13839:13: warning: ‘__pyx_v_orbits_of_supergroup’ may be used uninitialized [-Wmaybe-uninitialized]
13839 |   __pyx_t_1 = __pyx_v_OP->degree;
      |   ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_12double_coset_double_coset’:
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:19303:87: note: ‘__pyx_v_orbits_of_supergroup’ was declared here
19303 |   struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OrbitPartition *__pyx_v_orbits_of_supergroup;
      |                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_refine_also_by_orbits’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_12double_coset_double_coset’ at src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:19961:17:
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:16839:17: warning: ‘__pyx_v_perm_stack’ may be used uninitialized [-Wmaybe-uninitialized]
16839 |   __pyx_v_inv = __pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_refine_by_orbits(__pyx_v_PS, __pyx_v_SC, __pyx_v_perm_stack, __pyx_v_cells_to_refine_by, (&__pyx_v_ctrb_len));
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_12double_coset_double_coset’:
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:19316:8: note: ‘__pyx_v_perm_stack’ was declared here
19316 |   int *__pyx_v_perm_stack;
      |        ^~~~~~~~~~~~~~~~~~
In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_refine_also_by_orbits’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_12double_coset_double_coset’ at src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:19961:17:
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:16839:17: warning: ‘__pyx_v_group’ may be used uninitialized [-Wmaybe-uninitialized]
16839 |   __pyx_v_inv = __pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_refine_by_orbits(__pyx_v_PS, __pyx_v_SC, __pyx_v_perm_stack, __pyx_v_cells_to_refine_by, (&__pyx_v_ctrb_len));
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_12double_coset_double_coset’:
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:19317:88: note: ‘__pyx_v_group’ was declared here
19317 |   struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_StabilizerChain *__pyx_v_group;
      |                                                                                        ^~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:20291:20: warning: ‘__pyx_v_old_group’ may be used uninitialized [-Wmaybe-uninitialized]
20291 |       __pyx_t_1 = (__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_SC_insert_base_point_nomalloc(__pyx_v_group, __pyx_v_old_group, __pyx_v_i, __pyx_v_b) != 0);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:19318:88: note: ‘__pyx_v_old_group’ was declared here
19318 |   struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_StabilizerChain *__pyx_v_old_group;
      |                                                                                        ^~~~~~~~~~~~~~~~~
In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_OP_find’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_12double_coset_double_coset’ at src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:21346:133:
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:13919:35: warning: ‘__pyx_v_minimal_in_primary_orbit’ may be used uninitialized [-Wmaybe-uninitialized]
13919 |   __pyx_t_1 = ((__pyx_v_OP->parent[__pyx_v_n]) == __pyx_v_n);
      |                                   ^
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_12double_coset_double_coset’:
src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/double_coset.pyx.c:19305:7: note: ‘__pyx_v_minimal_in_primary_orbit’ was declared here
19305 |   int __pyx_v_minimal_in_primary_orbit;
      |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[853/2571] c++ -Isrc/sage/graphs/graph_decompositions/modular_decomposition.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/graph_decompositions -I../../../src/sage/graphs/graph_decompositions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/graph_decompositions/modular_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_modular_decomposition.pyx.cpp.o -MF src/sage/graphs/graph_decompositions/modular_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_modular_decomposition.pyx.cpp.o.d -o src/sage/graphs/graph_decompositions/modular_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_modular_decomposition.pyx.cpp.o -c src/sage/graphs/graph_decompositions/modular_decomposition.cpython-314-i386-linux-gnu.so.p/modular_decomposition.pyx.cpp
[854/2571] cc -Isrc/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps -I../../../src/sage/groups/perm_gps -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/meson-generated_permgroup_element.pyx.c.o -MF src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/meson-generated_permgroup_element.pyx.c.o.d -o src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/meson-generated_permgroup_element.pyx.c.o -c src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_17permgroup_element_23PermutationGroupElement__set_string’ at src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c:14169:22:
src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c:37220:20: warning: ‘__pyx_v_k’ may be used uninitialized [-Wmaybe-uninitialized]
37220 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_17permgroup_element_23PermutationGroupElement__set_string’:
src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c:13685:7: note: ‘__pyx_v_k’ was declared here
13685 |   int __pyx_v_k;
      |       ^~~~~~~~~
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_17permgroup_element_23PermutationGroupElement__set_string’ at src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c:14175:22:
src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c:37220:20: warning: ‘__pyx_v_m’ may be used uninitialized [-Wmaybe-uninitialized]
37220 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_17permgroup_element_23PermutationGroupElement__set_string’:
src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/permgroup_element.pyx.c:13686:7: note: ‘__pyx_v_m’ was declared here
13686 |   int __pyx_v_m;
      |       ^~~~~~~~~
[855/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/refinement_binary.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/refinement_binary.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_binary.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/refinement_binary.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_binary.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/refinement_binary.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_binary.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/refinement_binary.cpython-314-i386-linux-gnu.so.p/refinement_binary.pyx.c
[856/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/refinement_sets.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/refinement_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_sets.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/refinement_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_sets.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/refinement_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_sets.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/refinement_sets.cpython-314-i386-linux-gnu.so.p/refinement_sets.pyx.c
[857/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/refinement_python.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/refinement_python.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_python.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/refinement_python.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_python.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/refinement_python.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_python.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/refinement_python.cpython-314-i386-linux-gnu.so.p/refinement_python.pyx.c
[858/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/meson-generated_data_structures.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/meson-generated_data_structures.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/meson-generated_data_structures.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/data_structures.pyx.c
src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/data_structures.pyx.c:26161:18: warning: ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_SC_print_level’ defined but not used [-Wunused-function]
26161 | static PyObject *__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_SC_print_level(struct __pyx_t_4sage_6groups_8perm_gps_9partn_ref_15data_structures_StabilizerChain *__pyx_v_SC, int __pyx_v_level) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_SC_compose_up_to_base’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_compute_relabeling’ at src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/data_structures.pyx.c:36694:5:
src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/data_structures.pyx.c:16210:8: warning: ‘__pyx_v_y’ may be used uninitialized [-Wmaybe-uninitialized]
16210 |     if (!__pyx_t_2) break;
      |        ^
src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/data_structures.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_9partn_ref_15data_structures_compute_relabeling’:
src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/data_structures.pyx.c:36515:7: note: ‘__pyx_v_y’ was declared here
36515 |   int __pyx_v_y;
      |       ^~~~~~~~~
[859/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/refinement_matrices.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/refinement_matrices.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_matrices.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/refinement_matrices.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_matrices.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/refinement_matrices.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_matrices.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/refinement_matrices.cpython-314-i386-linux-gnu.so.p/refinement_matrices.pyx.c
[860/2571] cc -Isrc/sage/interacts/library_cython.cpython-314-i386-linux-gnu.so.p -Isrc/sage/interacts -I../../../src/sage/interacts -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/interacts/library_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_library_cython.pyx.c.o -MF src/sage/interacts/library_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_library_cython.pyx.c.o.d -o src/sage/interacts/library_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_library_cython.pyx.c.o -c src/sage/interacts/library_cython.cpython-314-i386-linux-gnu.so.p/library_cython.pyx.c
[861/2571] cc -Isrc/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref2 -I../../../src/sage/groups/perm_gps/partn_ref2 -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_generic.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_generic.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_generic.pyx.c.o -c src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/refinement_generic.pyx.c
src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/refinement_generic.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_10partn_ref2_18refinement_generic_27PartitionRefinement_generic__inner_min_unminimized’:
src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/refinement_generic.pyx.c:22217:12: warning: ‘__pyx_v_best_end’ may be used uninitialized [-Wmaybe-uninitialized]
22217 |         if (__pyx_t_3) {
      |            ^
src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/refinement_generic.pyx.c:21969:7: note: ‘__pyx_v_best_end’ was declared here
21969 |   int __pyx_v_best_end;
      |       ^~~~~~~~~~~~~~~~
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_f_4sage_6groups_8perm_gps_10partn_ref2_18refinement_generic_27PartitionRefinement_generic__inner_min_unminimized’ at src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/refinement_generic.pyx.c:22257:23:
src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/refinement_generic.pyx.c:31267:20: warning: ‘__pyx_v_my_final_pos’ may be used uninitialized [-Wmaybe-uninitialized]
31267 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/refinement_generic.pyx.c: In function ‘__pyx_f_4sage_6groups_8perm_gps_10partn_ref2_18refinement_generic_27PartitionRefinement_generic__inner_min_unminimized’:
src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/refinement_generic.pyx.c:21973:7: note: ‘__pyx_v_my_final_pos’ was declared here
21973 |   int __pyx_v_my_final_pos;
      |       ^~~~~~~~~~~~~~~~~~~~
[862/2571] cc -Isrc/sage/groups/semimonomial_transformations/semimonomial_transformation.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/semimonomial_transformations -I../../../src/sage/groups/semimonomial_transformations -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/semimonomial_transformations/semimonomial_transformation.cpython-314-i386-linux-gnu.so.p/meson-generated_semimonomial_transformation.pyx.c.o -MF src/sage/groups/semimonomial_transformations/semimonomial_transformation.cpython-314-i386-linux-gnu.so.p/meson-generated_semimonomial_transformation.pyx.c.o.d -o src/sage/groups/semimonomial_transformations/semimonomial_transformation.cpython-314-i386-linux-gnu.so.p/meson-generated_semimonomial_transformation.pyx.c.o -c src/sage/groups/semimonomial_transformations/semimonomial_transformation.cpython-314-i386-linux-gnu.so.p/semimonomial_transformation.pyx.c
[863/2571] cc -Isrc/sage/interfaces/sagespawn.cpython-314-i386-linux-gnu.so.p -Isrc/sage/interfaces -I../../../src/sage/interfaces -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/interfaces/sagespawn.cpython-314-i386-linux-gnu.so.p/meson-generated_sagespawn.pyx.c.o -MF src/sage/interfaces/sagespawn.cpython-314-i386-linux-gnu.so.p/meson-generated_sagespawn.pyx.c.o.d -o src/sage/interfaces/sagespawn.cpython-314-i386-linux-gnu.so.p/meson-generated_sagespawn.pyx.c.o -c src/sage/interfaces/sagespawn.cpython-314-i386-linux-gnu.so.p/sagespawn.pyx.c
[864/2571] cc -Isrc/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so.p/meson-generated_change_ring.pyx.c.o -MF src/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so.p/meson-generated_change_ring.pyx.c.o.d -o src/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so.p/meson-generated_change_ring.pyx.c.o -c src/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so.p/change_ring.pyx.c
In file included from src/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so.p/change_ring.pyx.c:1140:
../../../src/sage/libs/flint/flint_wrap.h:31:9: warning: ‘I’ redefined
   31 | #define I Iv
      |         ^
In file included from /usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include/numpy/npy_common.h:392,
                 from /usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include/numpy/ndarraytypes.h:4,
                 from /usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include/numpy/ndarrayobject.h:12,
                 from /usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include/numpy/arrayobject.h:5,
                 from src/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so.p/change_ring.pyx.c:1134:
/usr/include/complex.h:57:9: note: this is the location of the previous definition
   57 | #define I _Complex_I
      |         ^
[865/2571] cc -Isrc/sage/interfaces/process.cpython-314-i386-linux-gnu.so.p -Isrc/sage/interfaces -I../../../src/sage/interfaces -Isrc/sage/cpython -I../../../src/sage/cpython -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/interfaces/process.cpython-314-i386-linux-gnu.so.p/meson-generated_process.pyx.c.o -MF src/sage/interfaces/process.cpython-314-i386-linux-gnu.so.p/meson-generated_process.pyx.c.o.d -o src/sage/interfaces/process.cpython-314-i386-linux-gnu.so.p/meson-generated_process.pyx.c.o -c src/sage/interfaces/process.cpython-314-i386-linux-gnu.so.p/process.pyx.c
[866/2571] cc -Isrc/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so.p -Isrc/sage/groups/perm_gps/partn_ref -I../../../src/sage/groups/perm_gps/partn_ref -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_graphs.pyx.c.o -MF src/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_graphs.pyx.c.o.d -o src/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_graphs.pyx.c.o -c src/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so.p/refinement_graphs.pyx.c
src/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so.p/refinement_graphs.pyx.c:19564:62: warning: ‘__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg’ defined but not used [-Wunused-function]
19564 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so.p/refinement_graphs.pyx.c:18765:62: warning: ‘__pyx_f_4sage_6graphs_4base_12sparse_graph_18SparseGraphBackend_cg’ defined but not used [-Wunused-function]
18765 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_12sparse_graph_18SparseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_12sparse_graph_SparseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[867/2571] cc -Isrc/sage/matrix/constructor.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/constructor.cpython-314-i386-linux-gnu.so.p/meson-generated_constructor.pyx.c.o -MF src/sage/matrix/constructor.cpython-314-i386-linux-gnu.so.p/meson-generated_constructor.pyx.c.o.d -o src/sage/matrix/constructor.cpython-314-i386-linux-gnu.so.p/meson-generated_constructor.pyx.c.o -c src/sage/matrix/constructor.cpython-314-i386-linux-gnu.so.p/constructor.pyx.c
[868/2571] cc -Isrc/sage/graphs/generators/distance_regular.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/generators -I../../../src/sage/graphs/generators -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/graphs/generators/distance_regular.cpython-314-i386-linux-gnu.so.p/meson-generated_distance_regular.pyx.c.o -MF src/sage/graphs/generators/distance_regular.cpython-314-i386-linux-gnu.so.p/meson-generated_distance_regular.pyx.c.o.d -o src/sage/graphs/generators/distance_regular.cpython-314-i386-linux-gnu.so.p/meson-generated_distance_regular.pyx.c.o -c src/sage/graphs/generators/distance_regular.cpython-314-i386-linux-gnu.so.p/distance_regular.pyx.c
[869/2571] cc -Isrc/sage/matrix/action.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/action.cpython-314-i386-linux-gnu.so.p/meson-generated_action.pyx.c.o -MF src/sage/matrix/action.cpython-314-i386-linux-gnu.so.p/meson-generated_action.pyx.c.o.d -o src/sage/matrix/action.cpython-314-i386-linux-gnu.so.p/meson-generated_action.pyx.c.o -c src/sage/matrix/action.cpython-314-i386-linux-gnu.so.p/action.pyx.c
[870/2571] cc -Isrc/sage/matrix/matrix_cdv.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_cdv.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_cdv.pyx.c.o -MF src/sage/matrix/matrix_cdv.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_cdv.pyx.c.o.d -o src/sage/matrix/matrix_cdv.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_cdv.pyx.c.o -c src/sage/matrix/matrix_cdv.cpython-314-i386-linux-gnu.so.p/matrix_cdv.pyx.c
[871/2571] cc -Isrc/sage/matrix/echelon_matrix.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/echelon_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_echelon_matrix.pyx.c.o -MF src/sage/matrix/echelon_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_echelon_matrix.pyx.c.o.d -o src/sage/matrix/echelon_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_echelon_matrix.pyx.c.o -c src/sage/matrix/echelon_matrix.cpython-314-i386-linux-gnu.so.p/echelon_matrix.pyx.c
[872/2571] cc -Isrc/sage/matrix/matrix_complex_double_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_complex_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_complex_double_dense.pyx.c.o -MF src/sage/matrix/matrix_complex_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_complex_double_dense.pyx.c.o.d -o src/sage/matrix/matrix_complex_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_complex_double_dense.pyx.c.o -c src/sage/matrix/matrix_complex_double_dense.cpython-314-i386-linux-gnu.so.p/matrix_complex_double_dense.pyx.c
[873/2571] c++ -Isrc/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p -Isrc/sage/graphs/base -I../../../src/sage/graphs/base -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DBOOST_ALL_NO_LIB -MD -MQ src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_boost_graph.pyx.cpp.o -MF src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_boost_graph.pyx.cpp.o.d -o src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_boost_graph.pyx.cpp.o -c src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp: In function ‘PyObject* __pyx_fuse_0__pyx_f_4sage_6graphs_4base_11boost_graph_boost_clustering_coeff(__pyx_t_4sage_6graphs_4base_11boost_graph_BoostVecGraph*, PyObject*)’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:9739:26: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘v_index’ {aka ‘long unsigned int’} [-Wsign-compare]
 9739 |   __pyx_t_2 = (__pyx_t_1 == __pyx_v_g->num_verts());
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6graphs_4base_11boost_graph_bandwidth_heuristics(PyObject*, int, __pyx_opt_args_4sage_6graphs_4base_11boost_graph_bandwidth_heuristics*)’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:12063:35: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
12063 |     for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_12; __pyx_t_9+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:12362:35: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
12362 |     for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_12; __pyx_t_9+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6graphs_4base_11boost_graph_eccentricity_DHV(PyObject*, int, __pyx_opt_args_4sage_6graphs_4base_11boost_graph_eccentricity_DHV*)’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:24283:28: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘v_index’ {aka ‘long unsigned int’} [-Wsign-compare]
24283 |   __pyx_t_7 = (!(__pyx_t_8 == __pyx_v_n));
      |                  ~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:24799:32: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
24799 |         __pyx_t_4 = (__pyx_v_i < __pyx_t_8);
      |                      ~~~~~~~~~~^~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:25087:32: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
25087 |         __pyx_t_4 = (__pyx_v_i < __pyx_t_8);
      |                      ~~~~~~~~~~^~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6graphs_4base_11boost_graph_radius_DHV(PyObject*, int, __pyx_opt_args_4sage_6graphs_4base_11boost_graph_radius_DHV*)’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:26334:37: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
26334 |     for (__pyx_t_19 = 0; __pyx_t_19 < __pyx_t_16; __pyx_t_19+=1) {
      |                          ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:26512:37: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
26512 |     for (__pyx_t_19 = 0; __pyx_t_19 < __pyx_t_16; __pyx_t_19+=1) {
      |                          ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6graphs_4base_11boost_graph_diameter_DHV(PyObject*, int, __pyx_opt_args_4sage_6graphs_4base_11boost_graph_diameter_DHV*)’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:27632:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
27632 |   for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_16; __pyx_t_3+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:27854:37: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
27854 |     for (__pyx_t_17 = 0; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
      |                          ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:28130:39: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
28130 |       for (__pyx_t_17 = 0; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
      |                            ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:28435:41: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
28435 |         for (__pyx_t_17 = 0; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
      |                              ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6graphs_4base_11boost_graph_diameter_lower_bound_2Dsweep(__pyx_t_4sage_6graphs_4base_11boost_graph_BoostVecWeightedDiGraphU, __pyx_t_4sage_6graphs_4base_11boost_graph_BoostVecWeightedDiGraphU, v_index, PyObject*)’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:29004:33: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
29004 |   for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:29243:35: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
29243 |   for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_8; __pyx_t_10+=1) {
      |                        ~~~~~~~~~~~^~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:29489:35: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
29489 |   for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_8; __pyx_t_10+=1) {
      |                        ~~~~~~~~~~~^~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:29728:33: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
29728 |   for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6graphs_4base_11boost_graph_shortest_paths_from_vertices(PyObject*, int, __pyx_opt_args_4sage_6graphs_4base_11boost_graph_shortest_paths_from_vertices*)’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:34304:39: warning: comparison of integer expressions of different signedness: ‘v_index’ {aka ‘long unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
34304 |       for (__pyx_t_16 = 0; __pyx_t_16 < __pyx_t_20; __pyx_t_16+=1) {
      |                            ~~~~~~~~~~~^~~~~~~~~~~~
In file included from src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:1148:
../../../src/sage/graphs/base/boost_interface.cpp: In instantiation of ‘result_distances BoostGraph<OutEdgeListS, VertexListS, DirectedS, EdgeListS, EdgeProperty>::bellman_ford_shortest_paths(v_index) [with OutEdgeListS = boost::vecS; VertexListS = boost::vecS; DirectedS = boost::directedS; EdgeListS = boost::vecS; EdgeProperty = boost::property<boost::edge_weight_t, double>; v_index = long unsigned int]’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:15612:71:   required from here
15612 |       __pyx_v_result = __pyx_v_g_boost_dir.bellman_ford_shortest_paths(__pyx_v_vi);
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
../../../src/sage/graphs/base/boost_interface.cpp:277:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘v_index’ {aka ‘long unsigned int’} [-Wsign-compare]
  277 |          for (int i = 0; i < N; i++) {
      |                          ~~^~~
../../../src/sage/graphs/base/boost_interface.cpp: In instantiation of ‘result_distances BoostGraph<OutEdgeListS, VertexListS, DirectedS, EdgeListS, EdgeProperty>::bellman_ford_shortest_paths(v_index) [with OutEdgeListS = boost::vecS; VertexListS = boost::vecS; DirectedS = boost::undirectedS; EdgeListS = boost::vecS; EdgeProperty = boost::property<boost::edge_weight_t, double>; v_index = long unsigned int]’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:15676:71:   required from here
15676 |       __pyx_v_result = __pyx_v_g_boost_und.bellman_ford_shortest_paths(__pyx_v_vi);
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
../../../src/sage/graphs/base/boost_interface.cpp:277:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘v_index’ {aka ‘long unsigned int’} [-Wsign-compare]
  277 |          for (int i = 0; i < N; i++) {
      |                          ~~^~~
../../../src/sage/graphs/base/boost_interface.cpp: In instantiation of ‘result_distances BoostGraph<OutEdgeListS, VertexListS, DirectedS, EdgeListS, EdgeProperty>::dijkstra_shortest_paths(v_index) [with OutEdgeListS = boost::vecS; VertexListS = boost::vecS; DirectedS = boost::directedS; EdgeListS = boost::vecS; EdgeProperty = boost::property<boost::edge_weight_t, double>; v_index = long unsigned int]’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:15842:71:   required from here
15842 |           __pyx_v_result = __pyx_v_g_boost_dir.dijkstra_shortest_paths(__pyx_v_vi);
      |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
../../../src/sage/graphs/base/boost_interface.cpp:250:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘v_index’ {aka ‘long unsigned int’} [-Wsign-compare]
  250 |          for (int i = 0; i < N; i++) {
      |                          ~~^~~
../../../src/sage/graphs/base/boost_interface.cpp: In instantiation of ‘result_distances BoostGraph<OutEdgeListS, VertexListS, DirectedS, EdgeListS, EdgeProperty>::dijkstra_shortest_paths(v_index) [with OutEdgeListS = boost::vecS; VertexListS = boost::vecS; DirectedS = boost::undirectedS; EdgeListS = boost::vecS; EdgeProperty = boost::property<boost::edge_weight_t, double>; v_index = long unsigned int]’:
src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:15906:71:   required from here
15906 |           __pyx_v_result = __pyx_v_g_boost_und.dijkstra_shortest_paths(__pyx_v_vi);
      |                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
../../../src/sage/graphs/base/boost_interface.cpp:250:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘v_index’ {aka ‘long unsigned int’} [-Wsign-compare]
  250 |          for (int i = 0; i < N; i++) {
      |                          ~~^~~
In file included from /usr/include/boost/tuple/tuple.hpp:28,
                 from /usr/include/boost/graph/graph_traits.hpp:16,
                 from /usr/include/boost/graph/adjacency_list.hpp:24,
                 from src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/boost_graph.pyx.cpp:1147:
In member function ‘boost::tuples::tuple<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9>& boost::tuples::tuple<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9>::operator=(const std::pair<_U1, _U2>&) [with U1 = unsigned int; U2 = unsigned int; T0 = unsigned int&; T1 = unsigned int&; T2 = boost::tuples::null_type; T3 = boost::tuples::null_type; T4 = boost::tuples::null_type; T5 = boost::tuples::null_type; T6 = boost::tuples::null_type; T7 = boost::tuples::null_type; T8 = boost::tuples::null_type; T9 = boost::tuples::null_type]’,
    inlined from ‘typename boost::graph_traits<G>::degree_size_type boost::edge_connectivity(VertexListGraph&, OutputIterator) [with VertexListGraph = adjacency_list<vecS, vecS, bidirectionalS, property<vertex_index_t, long unsigned int>, no_property, no_property, vecS>; OutputIterator = std::back_insert_iterator<std::vector<detail::edge_desc_impl<bidirectional_tag, unsigned int>, std::allocator<detail::edge_desc_impl<bidirectional_tag, unsigned int> > > >]’ at /usr/include/boost/graph/edge_connectivity.hpp:130:26:
/usr/include/boost/tuple/detail/tuple_basic.hpp:593:16: warning: ‘p’ may be used uninitialized [-Wmaybe-uninitialized]
  593 |     this->head = k.first;
      |     ~~~~~~~~~~~^~~~~~~~~
In file included from ../../../src/sage/graphs/base/boost_interface.cpp:4:
/usr/include/boost/graph/edge_connectivity.hpp: In function ‘typename boost::graph_traits<G>::degree_size_type boost::edge_connectivity(VertexListGraph&, OutputIterator) [with VertexListGraph = adjacency_list<vecS, vecS, bidirectionalS, property<vertex_index_t, long unsigned int>, no_property, no_property, vecS>; OutputIterator = std::back_insert_iterator<std::vector<detail::edge_desc_impl<bidirectional_tag, unsigned int>, std::allocator<detail::edge_desc_impl<bidirectional_tag, unsigned int> > > >]’:
/usr/include/boost/graph/edge_connectivity.hpp:34:44: note: ‘p’ was declared here
   34 |         typename Traits::vertex_descriptor p;
      |                                            ^
In member function ‘boost::tuples::tuple<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9>& boost::tuples::tuple<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9>::operator=(const std::pair<_U1, _U2>&) [with U1 = unsigned int; U2 = unsigned int; T0 = unsigned int&; T1 = unsigned int&; T2 = boost::tuples::null_type; T3 = boost::tuples::null_type; T4 = boost::tuples::null_type; T5 = boost::tuples::null_type; T6 = boost::tuples::null_type; T7 = boost::tuples::null_type; T8 = boost::tuples::null_type; T9 = boost::tuples::null_type]’,
    inlined from ‘typename boost::graph_traits<G>::degree_size_type boost::edge_connectivity(VertexListGraph&, OutputIterator) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_index_t, long unsigned int>, no_property, no_property, vecS>; OutputIterator = std::back_insert_iterator<std::vector<detail::edge_desc_impl<undirected_tag, unsigned int>, std::allocator<detail::edge_desc_impl<undirected_tag, unsigned int> > > >]’ at /usr/include/boost/graph/edge_connectivity.hpp:130:26:
/usr/include/boost/tuple/detail/tuple_basic.hpp:593:16: warning: ‘p’ may be used uninitialized [-Wmaybe-uninitialized]
  593 |     this->head = k.first;
      |     ~~~~~~~~~~~^~~~~~~~~
/usr/include/boost/graph/edge_connectivity.hpp: In function ‘typename boost::graph_traits<G>::degree_size_type boost::edge_connectivity(VertexListGraph&, OutputIterator) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_index_t, long unsigned int>, no_property, no_property, vecS>; OutputIterator = std::back_insert_iterator<std::vector<detail::edge_desc_impl<undirected_tag, unsigned int>, std::allocator<detail::edge_desc_impl<undirected_tag, unsigned int> > > >]’:
/usr/include/boost/graph/edge_connectivity.hpp:34:44: note: ‘p’ was declared here
   34 |         typename Traits::vertex_descriptor p;
      |                                            ^
[874/2571] cc -Isrc/sage/matrix/matrix_double_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_double_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_double_sparse.pyx.c.o -MF src/sage/matrix/matrix_double_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_double_sparse.pyx.c.o.d -o src/sage/matrix/matrix_double_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_double_sparse.pyx.c.o -c src/sage/matrix/matrix_double_sparse.cpython-314-i386-linux-gnu.so.p/matrix_double_sparse.pyx.c
[875/2571] cc -Isrc/sage/matrix/matrix_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_dense.pyx.c.o -MF src/sage/matrix/matrix_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_dense.pyx.c.o.d -o src/sage/matrix/matrix_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_dense.pyx.c.o -c src/sage/matrix/matrix_dense.cpython-314-i386-linux-gnu.so.p/matrix_dense.pyx.c
[876/2571] cc -Isrc/sage/matrix/matrix_complex_ball_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_complex_ball_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_complex_ball_dense.pyx.c.o -MF src/sage/matrix/matrix_complex_ball_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_complex_ball_dense.pyx.c.o.d -o src/sage/matrix/matrix_complex_ball_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_complex_ball_dense.pyx.c.o -c src/sage/matrix/matrix_complex_ball_dense.cpython-314-i386-linux-gnu.so.p/matrix_complex_ball_dense.pyx.c
src/sage/matrix/matrix_complex_ball_dense.cpython-314-i386-linux-gnu.so.p/matrix_complex_ball_dense.pyx.c:8855:65: warning: ‘__pyx_f_4sage_5rings_11complex_arb_11ComplexBall__new’ defined but not used [-Wunused-function]
 8855 | static struct __pyx_obj_4sage_5rings_11complex_arb_ComplexBall *__pyx_f_4sage_5rings_11complex_arb_11ComplexBall__new(struct __pyx_obj_4sage_5rings_11complex_arb_ComplexBall *__pyx_v_self) {
      |                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[877/2571] cc -Isrc/sage/matrix/args.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/args.cpython-314-i386-linux-gnu.so.p/meson-generated_args.pyx.c.o -MF src/sage/matrix/args.cpython-314-i386-linux-gnu.so.p/meson-generated_args.pyx.c.o.d -o src/sage/matrix/args.cpython-314-i386-linux-gnu.so.p/meson-generated_args.pyx.c.o -c src/sage/matrix/args.cpython-314-i386-linux-gnu.so.p/args.pyx.c
[878/2571] cc -Isrc/sage/matrix/matrix_gap.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_gap.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_gap.pyx.c.o -MF src/sage/matrix/matrix_gap.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_gap.pyx.c.o.d -o src/sage/matrix/matrix_gap.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_gap.pyx.c.o -c src/sage/matrix/matrix_gap.cpython-314-i386-linux-gnu.so.p/matrix_gap.pyx.c
[879/2571] cc -Isrc/sage/matrix/matrix_generic_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_generic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_generic_dense.pyx.c.o -MF src/sage/matrix/matrix_generic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_generic_dense.pyx.c.o.d -o src/sage/matrix/matrix_generic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_generic_dense.pyx.c.o -c src/sage/matrix/matrix_generic_dense.cpython-314-i386-linux-gnu.so.p/matrix_generic_dense.pyx.c
[880/2571] cc -Isrc/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p -Isrc/sage/lfunctions -I../../../src/sage/lfunctions -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/meson-generated_zero_sums.pyx.c.o -MF src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/meson-generated_zero_sums.pyx.c.o.d -o src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/meson-generated_zero_sums.pyx.c.o -c src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_f_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve__zerosum_sincsquared_fast’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:12068:33: warning: ‘__pyx_v_z’ may be used uninitialized [-Wmaybe-uninitialized]
12068 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:11326:10: note: ‘__pyx_v_z’ was declared here
11326 |   double __pyx_v_z;
      |          ^~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:12068:33: warning: ‘__pyx_v_logp’ may be used uninitialized [-Wmaybe-uninitialized]
12068 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:11329:10: note: ‘__pyx_v_logp’ was declared here
11329 |   double __pyx_v_logp;
      |          ^~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:12068:33: warning: ‘__pyx_v_logq’ may be used uninitialized [-Wmaybe-uninitialized]
12068 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:11330:10: note: ‘__pyx_v_logq’ was declared here
11330 |   double __pyx_v_logq;
      |          ^~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:12068:33: warning: ‘__pyx_v_thetap’ may be used uninitialized [-Wmaybe-uninitialized]
12068 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:11331:10: note: ‘__pyx_v_thetap’ was declared here
11331 |   double __pyx_v_thetap;
      |          ^~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:12068:33: warning: ‘__pyx_v_thetaq’ may be used uninitialized [-Wmaybe-uninitialized]
12068 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:11332:10: note: ‘__pyx_v_thetaq’ was declared here
11332 |   double __pyx_v_thetaq;
      |          ^~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:12068:33: warning: ‘__pyx_v_sqrtp’ may be used uninitialized [-Wmaybe-uninitialized]
12068 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:11333:10: note: ‘__pyx_v_sqrtp’ was declared here
11333 |   double __pyx_v_sqrtp;
      |          ^~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:12068:33: warning: ‘__pyx_v_sqrtq’ may be used uninitialized [-Wmaybe-uninitialized]
12068 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:11334:10: note: ‘__pyx_v_sqrtq’ was declared here
11334 |   double __pyx_v_sqrtq;
      |          ^~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:12068:33: warning: ‘__pyx_v_p’ may be used uninitialized [-Wmaybe-uninitialized]
12068 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:11335:10: note: ‘__pyx_v_p’ was declared here
11335 |   double __pyx_v_p;
      |          ^~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:12068:33: warning: ‘__pyx_v_ap’ may be used uninitialized [-Wmaybe-uninitialized]
12068 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:11337:7: note: ‘__pyx_v_ap’ was declared here
11337 |   int __pyx_v_ap;
      |       ^~~~~~~~~~
In function ‘__pyx_pf_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_16_zerosum_sincsquared_parallel’,
    inlined from ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’ at src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14422:13:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:15307:33: warning: ‘__pyx_v_z’ may be used uninitialized [-Wmaybe-uninitialized]
15307 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14449:10: note: ‘__pyx_v_z’ was declared here
14449 |   double __pyx_v_z;
      |          ^~~~~~~~~
In function ‘__pyx_pf_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_16_zerosum_sincsquared_parallel’,
    inlined from ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’ at src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14422:13:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:15307:33: warning: ‘__pyx_v_logp’ may be used uninitialized [-Wmaybe-uninitialized]
15307 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14452:10: note: ‘__pyx_v_logp’ was declared here
14452 |   double __pyx_v_logp;
      |          ^~~~~~~~~~~~
In function ‘__pyx_pf_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_16_zerosum_sincsquared_parallel’,
    inlined from ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’ at src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14422:13:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:15307:33: warning: ‘__pyx_v_logq’ may be used uninitialized [-Wmaybe-uninitialized]
15307 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14453:10: note: ‘__pyx_v_logq’ was declared here
14453 |   double __pyx_v_logq;
      |          ^~~~~~~~~~~~
In function ‘__pyx_pf_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_16_zerosum_sincsquared_parallel’,
    inlined from ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’ at src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14422:13:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:15307:33: warning: ‘__pyx_v_thetap’ may be used uninitialized [-Wmaybe-uninitialized]
15307 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14454:10: note: ‘__pyx_v_thetap’ was declared here
14454 |   double __pyx_v_thetap;
      |          ^~~~~~~~~~~~~~
In function ‘__pyx_pf_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_16_zerosum_sincsquared_parallel’,
    inlined from ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’ at src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14422:13:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:15307:33: warning: ‘__pyx_v_thetaq’ may be used uninitialized [-Wmaybe-uninitialized]
15307 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14455:10: note: ‘__pyx_v_thetaq’ was declared here
14455 |   double __pyx_v_thetaq;
      |          ^~~~~~~~~~~~~~
In function ‘__pyx_pf_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_16_zerosum_sincsquared_parallel’,
    inlined from ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’ at src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14422:13:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:15307:33: warning: ‘__pyx_v_sqrtp’ may be used uninitialized [-Wmaybe-uninitialized]
15307 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14456:10: note: ‘__pyx_v_sqrtp’ was declared here
14456 |   double __pyx_v_sqrtp;
      |          ^~~~~~~~~~~~~
In function ‘__pyx_pf_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_16_zerosum_sincsquared_parallel’,
    inlined from ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’ at src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14422:13:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:15307:33: warning: ‘__pyx_v_sqrtq’ may be used uninitialized [-Wmaybe-uninitialized]
15307 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14457:10: note: ‘__pyx_v_sqrtq’ was declared here
14457 |   double __pyx_v_sqrtq;
      |          ^~~~~~~~~~~~~
In function ‘__pyx_pf_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_16_zerosum_sincsquared_parallel’,
    inlined from ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’ at src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14422:13:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:15307:33: warning: ‘__pyx_v_p’ may be used uninitialized [-Wmaybe-uninitialized]
15307 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14458:10: note: ‘__pyx_v_p’ was declared here
14458 |   double __pyx_v_p;
      |          ^~~~~~~~~
In function ‘__pyx_pf_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_16_zerosum_sincsquared_parallel’,
    inlined from ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’ at src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14422:13:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:15307:33: warning: ‘__pyx_v_ap’ may be used uninitialized [-Wmaybe-uninitialized]
15307 |       __pyx_v_y = (__pyx_v_y + ((struct __pyx_vtabstruct_4sage_10lfunctions_9zero_sums_LFunctionZeroSum_EllipticCurve *)__pyx_v_self->__pyx_vtab)->_sincsquared_summand_1(__pyx_v_self, __pyx_v_n, __pyx_v_t, __pyx_v_ap, __pyx_v_p, __pyx_v_logp, __pyx_v_thetap, __pyx_v_sqrtp, __pyx_v_logq, __pyx_v_thetaq, __pyx_v_sqrtq, __pyx_v_z));
      |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c: In function ‘__pyx_pw_4sage_10lfunctions_9zero_sums_30LFunctionZeroSum_EllipticCurve_17_zerosum_sincsquared_parallel’:
src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/zero_sums.pyx.c:14460:7: note: ‘__pyx_v_ap’ was declared here
14460 |   int __pyx_v_ap;
      |       ^~~~~~~~~~
[881/2571] cc -Isrc/sage/matrix/matrix_generic_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_generic_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_generic_sparse.pyx.c.o -MF src/sage/matrix/matrix_generic_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_generic_sparse.pyx.c.o.d -o src/sage/matrix/matrix_generic_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_generic_sparse.pyx.c.o -c src/sage/matrix/matrix_generic_sparse.cpython-314-i386-linux-gnu.so.p/matrix_generic_sparse.pyx.c
[882/2571] cc -Isrc/sage/matrix/matrix_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_numpy_integer_dense.pyx.c.o -MF src/sage/matrix/matrix_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_numpy_integer_dense.pyx.c.o.d -o src/sage/matrix/matrix_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_numpy_integer_dense.pyx.c.o -c src/sage/matrix/matrix_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_numpy_integer_dense.pyx.c
[883/2571] cc -Isrc/sage/matrix/matrix_laurent_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_laurent_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_laurent_mpolynomial_dense.pyx.c.o -MF src/sage/matrix/matrix_laurent_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_laurent_mpolynomial_dense.pyx.c.o.d -o src/sage/matrix/matrix_laurent_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_laurent_mpolynomial_dense.pyx.c.o -c src/sage/matrix/matrix_laurent_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/matrix_laurent_mpolynomial_dense.pyx.c
[884/2571] cc -Isrc/sage/matrix/matrix_numpy_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_numpy_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_numpy_dense.pyx.c.o -MF src/sage/matrix/matrix_numpy_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_numpy_dense.pyx.c.o.d -o src/sage/matrix/matrix_numpy_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_numpy_dense.pyx.c.o -c src/sage/matrix/matrix_numpy_dense.cpython-314-i386-linux-gnu.so.p/matrix_numpy_dense.pyx.c
[885/2571] cc -Isrc/sage/matrix/matrix_real_double_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_real_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_real_double_dense.pyx.c.o -MF src/sage/matrix/matrix_real_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_real_double_dense.pyx.c.o.d -o src/sage/matrix/matrix_real_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_real_double_dense.pyx.c.o -c src/sage/matrix/matrix_real_double_dense.cpython-314-i386-linux-gnu.so.p/matrix_real_double_dense.pyx.c
[886/2571] cc -Isrc/sage/matrix/matrix1.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix1.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix1.pyx.c.o -MF src/sage/matrix/matrix1.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix1.pyx.c.o.d -o src/sage/matrix/matrix1.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix1.pyx.c.o -c src/sage/matrix/matrix1.cpython-314-i386-linux-gnu.so.p/matrix1.pyx.c
[887/2571] cc -Isrc/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_gf2e_dense.pyx.c.o -MF src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_gf2e_dense.pyx.c.o.d -o src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_gf2e_dense.pyx.c.o -c src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/matrix_gf2e_dense.pyx.c
In function ‘__Pyx_PyLong_FromSize_t’,
    inlined from ‘__pyx_pf_4sage_6matrix_17matrix_gf2e_dense_17Matrix_gf2e_dense_32echelonize.constprop’ at src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/matrix_gf2e_dense.pyx.c:13737:15:
src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/matrix_gf2e_dense.pyx.c:29290:12: warning: ‘__pyx_v_r’ may be used uninitialized [-Wmaybe-uninitialized]
29290 |     return PyLong_FromSize_t(ival);
      |            ^~~~~~~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/matrix_gf2e_dense.pyx.c: In function ‘__pyx_pf_4sage_6matrix_17matrix_gf2e_dense_17Matrix_gf2e_dense_32echelonize.constprop’:
src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/matrix_gf2e_dense.pyx.c:13305:10: note: ‘__pyx_v_r’ was declared here
13305 |   size_t __pyx_v_r;
      |          ^~~~~~~~~
[888/2571] cc -Isrc/sage/matrix/matrix_window.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_window.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_window.pyx.c.o -MF src/sage/matrix/matrix_window.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_window.pyx.c.o.d -o src/sage/matrix/matrix_window.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_window.pyx.c.o -c src/sage/matrix/matrix_window.cpython-314-i386-linux-gnu.so.p/matrix_window.pyx.c
[889/2571] cc -Isrc/sage/matrix/matrix_symbolic_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_symbolic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_symbolic_dense.pyx.c.o -MF src/sage/matrix/matrix_symbolic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_symbolic_dense.pyx.c.o.d -o src/sage/matrix/matrix_symbolic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_symbolic_dense.pyx.c.o -c src/sage/matrix/matrix_symbolic_dense.cpython-314-i386-linux-gnu.so.p/matrix_symbolic_dense.pyx.c
[890/2571] cc -Isrc/sage/matrix/matrix_symbolic_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_symbolic_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_symbolic_sparse.pyx.c.o -MF src/sage/matrix/matrix_symbolic_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_symbolic_sparse.pyx.c.o.d -o src/sage/matrix/matrix_symbolic_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_symbolic_sparse.pyx.c.o -c src/sage/matrix/matrix_symbolic_sparse.cpython-314-i386-linux-gnu.so.p/matrix_symbolic_sparse.pyx.c
[891/2571] cc -Isrc/sage/matrix/misc_mpfr.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/misc_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_mpfr.pyx.c.o -MF src/sage/matrix/misc_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_mpfr.pyx.c.o.d -o src/sage/matrix/misc_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_mpfr.pyx.c.o -c src/sage/matrix/misc_mpfr.cpython-314-i386-linux-gnu.so.p/misc_mpfr.pyx.c
[892/2571] cc -Isrc/sage/matrix/misc_flint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/misc_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_flint.pyx.c.o -MF src/sage/matrix/misc_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_flint.pyx.c.o.d -o src/sage/matrix/misc_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_flint.pyx.c.o -c src/sage/matrix/misc_flint.cpython-314-i386-linux-gnu.so.p/misc_flint.pyx.c
[893/2571] cc -Isrc/sage/matrix/matrix_double_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_double_dense.pyx.c.o -MF src/sage/matrix/matrix_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_double_dense.pyx.c.o.d -o src/sage/matrix/matrix_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_double_dense.pyx.c.o -c src/sage/matrix/matrix_double_dense.cpython-314-i386-linux-gnu.so.p/matrix_double_dense.pyx.c
[894/2571] cc -Isrc/sage/matrix/matrix_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_sparse.pyx.c.o -MF src/sage/matrix/matrix_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_sparse.pyx.c.o.d -o src/sage/matrix/matrix_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_sparse.pyx.c.o -c src/sage/matrix/matrix_sparse.cpython-314-i386-linux-gnu.so.p/matrix_sparse.pyx.c
[895/2571] cc -Isrc/sage/matrix/misc.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/misc.cpython-314-i386-linux-gnu.so.p/meson-generated_misc.pyx.c.o -MF src/sage/matrix/misc.cpython-314-i386-linux-gnu.so.p/meson-generated_misc.pyx.c.o.d -o src/sage/matrix/misc.cpython-314-i386-linux-gnu.so.p/meson-generated_misc.pyx.c.o -c src/sage/matrix/misc.cpython-314-i386-linux-gnu.so.p/misc.pyx.c
[896/2571] cc -Isrc/sage/matrix/strassen.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/strassen.cpython-314-i386-linux-gnu.so.p/meson-generated_strassen.pyx.c.o -MF src/sage/matrix/strassen.cpython-314-i386-linux-gnu.so.p/meson-generated_strassen.pyx.c.o.d -o src/sage/matrix/strassen.cpython-314-i386-linux-gnu.so.p/meson-generated_strassen.pyx.c.o -c src/sage/matrix/strassen.cpython-314-i386-linux-gnu.so.p/strassen.pyx.c
[897/2571] cc -Isrc/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix0.pyx.c.o -MF src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix0.pyx.c.o.d -o src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix0.pyx.c.o -c src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c: In function ‘__pyx_f_4sage_6matrix_7matrix0_6Matrix_get_hash_constants’:
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:48958:20: warning: overflow in conversion from ‘long long int’ to ‘long int’ changes value from ‘7588977053414534154’ to ‘89992202’ [-Woverflow]
48958 |   (__pyx_v_C[1]) = 0x6951766c055d2c0a;
      |                    ^~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:48967:20: warning: overflow in conversion from ‘long long int’ to ‘long int’ changes value from ‘1249104701676882785’ to ‘-1363637407’ [-Woverflow]
48967 |   (__pyx_v_C[2]) = 0x1155b61baeb88b61;
      |                    ^~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:48976:20: warning: overflow in conversion from ‘long long int’ to ‘long int’ changes value from ‘961751343432955585’ to ‘1402173121’ [-Woverflow]
48976 |   (__pyx_v_C[3]) = 0x0d58d3c0539376c1;
      |                    ^~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:48985:20: warning: overflow in conversion from ‘long long int’ to ‘long int’ changes value from ‘8966781172313446561’ to ‘-630761311’ [-Woverflow]
48985 |   (__pyx_v_C[4]) = 0x7c7067f7da6758a1;
      |                    ^~~~~~~~~~~~~~~~~~
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_pf_4sage_6matrix_7matrix0_6Matrix_28__getitem__’ at src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:11596:19:
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:61568:20: warning: ‘__pyx_v_row’ may be used uninitialized [-Wmaybe-uninitialized]
61568 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c: In function ‘__pyx_pf_4sage_6matrix_7matrix0_6Matrix_28__getitem__’:
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:10406:7: note: ‘__pyx_v_row’ was declared here
10406 |   int __pyx_v_row;
      |       ^~~~~~~~~~~
In function ‘__pyx_pf_4sage_6matrix_7matrix0_6Matrix_30__setitem__’,
    inlined from ‘__pyx_pw_4sage_6matrix_7matrix0_6Matrix_31__setitem__’ at src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:12404:13,
    inlined from ‘__pyx_mp_ass_subscript_4sage_6matrix_7matrix0_Matrix’ at src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:50233:12:
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:14316:22: warning: ‘__pyx_v_col’ may be used uninitialized [-Wmaybe-uninitialized]
14316 |         __pyx_t_2 = ((struct __pyx_vtabstruct_4sage_6matrix_7matrix0_Matrix *)__pyx_v_self->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab)->set_unsafe(__pyx_v_self, __pyx_t_11, __pyx_v_col, __pyx_t_3); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1586, __pyx_L1_error)
      |                     ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c: In function ‘__pyx_mp_ass_subscript_4sage_6matrix_7matrix0_Matrix’:
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:12420:14: note: ‘__pyx_v_col’ was declared here
12420 |   Py_ssize_t __pyx_v_col;
      |              ^~~~~~~~~~~
In function ‘__pyx_pf_4sage_6matrix_7matrix0_6Matrix_30__setitem__’,
    inlined from ‘__pyx_pw_4sage_6matrix_7matrix0_6Matrix_31__setitem__’ at src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:12404:13,
    inlined from ‘__pyx_mp_ass_subscript_4sage_6matrix_7matrix0_Matrix’ at src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:50233:12:
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:14186:22: warning: ‘__pyx_v_row’ may be used uninitialized [-Wmaybe-uninitialized]
14186 |         __pyx_t_3 = ((struct __pyx_vtabstruct_4sage_6matrix_7matrix0_Matrix *)__pyx_v_self->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab)->set_unsafe(__pyx_v_self, __pyx_v_row, __pyx_t_11, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1579, __pyx_L1_error)
      |                     ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c: In function ‘__pyx_mp_ass_subscript_4sage_6matrix_7matrix0_Matrix’:
src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/matrix0.pyx.c:12419:14: note: ‘__pyx_v_row’ was declared here
12419 |   Py_ssize_t __pyx_v_row;
      |              ^~~~~~~~~~~
[898/2571] c++ -Isrc/sage/matrix/matrix_mod2_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_mod2_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_mod2_dense.pyx.cpp.o -MF src/sage/matrix/matrix_mod2_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_mod2_dense.pyx.cpp.o.d -o src/sage/matrix/matrix_mod2_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_mod2_dense.pyx.cpp.o -c src/sage/matrix/matrix_mod2_dense.cpython-314-i386-linux-gnu.so.p/matrix_mod2_dense.pyx.cpp
[899/2571] c++ -Isrc/sage/matrix/matrix_cyclo_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_cyclo_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_cyclo_dense.pyx.cpp.o -MF src/sage/matrix/matrix_cyclo_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_cyclo_dense.pyx.cpp.o.d -o src/sage/matrix/matrix_cyclo_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_cyclo_dense.pyx.cpp.o -c src/sage/matrix/matrix_cyclo_dense.cpython-314-i386-linux-gnu.so.p/matrix_cyclo_dense.pyx.cpp
In file included from src/sage/matrix/matrix_cyclo_dense.cpython-314-i386-linux-gnu.so.p/matrix_cyclo_dense.pyx.cpp:6001:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[900/2571] c++ -Isrc/sage/matrix/matrix_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_mpolynomial_dense.pyx.cpp.o -MF src/sage/matrix/matrix_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_mpolynomial_dense.pyx.cpp.o.d -o src/sage/matrix/matrix_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_mpolynomial_dense.pyx.cpp.o -c src/sage/matrix/matrix_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/matrix_mpolynomial_dense.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/matrix/matrix_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/matrix_mpolynomial_dense.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
[901/2571] c++ -Isrc/sage/matrix/matrix_modn_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++11 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_modn_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_sparse.pyx.cpp.o -MF src/sage/matrix/matrix_modn_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_sparse.pyx.cpp.o.d -o src/sage/matrix/matrix_modn_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_sparse.pyx.cpp.o -c src/sage/matrix/matrix_modn_sparse.cpython-314-i386-linux-gnu.so.p/matrix_modn_sparse.pyx.cpp
[902/2571] cc -Isrc/sage/matrix/matrix_polynomial_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix_polynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_polynomial_dense.pyx.c.o -MF src/sage/matrix/matrix_polynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_polynomial_dense.pyx.c.o.d -o src/sage/matrix/matrix_polynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_polynomial_dense.pyx.c.o -c src/sage/matrix/matrix_polynomial_dense.cpython-314-i386-linux-gnu.so.p/matrix_polynomial_dense.pyx.c
[903/2571] cc -Isrc/sage/matroids/circuit_closures_matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/circuit_closures_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_circuit_closures_matroid.pyx.c.o -MF src/sage/matroids/circuit_closures_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_circuit_closures_matroid.pyx.c.o.d -o src/sage/matroids/circuit_closures_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_circuit_closures_matroid.pyx.c.o -c src/sage/matroids/circuit_closures_matroid.cpython-314-i386-linux-gnu.so.p/circuit_closures_matroid.pyx.c
[904/2571] cc -Isrc/sage/matroids/basis_matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/basis_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_basis_matroid.pyx.c.o -MF src/sage/matroids/basis_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_basis_matroid.pyx.c.o.d -o src/sage/matroids/basis_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_basis_matroid.pyx.c.o -c src/sage/matroids/basis_matroid.cpython-314-i386-linux-gnu.so.p/basis_matroid.pyx.c
[905/2571] cc -Isrc/sage/matroids/basis_exchange_matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/basis_exchange_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_basis_exchange_matroid.pyx.c.o -MF src/sage/matroids/basis_exchange_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_basis_exchange_matroid.pyx.c.o.d -o src/sage/matroids/basis_exchange_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_basis_exchange_matroid.pyx.c.o -c src/sage/matroids/basis_exchange_matroid.cpython-314-i386-linux-gnu.so.p/basis_exchange_matroid.pyx.c
[906/2571] c++ -Isrc/sage/matrix/matrix_rational_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_rational_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_rational_dense.pyx.cpp.o -MF src/sage/matrix/matrix_rational_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_rational_dense.pyx.cpp.o.d -o src/sage/matrix/matrix_rational_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_rational_dense.pyx.cpp.o -c src/sage/matrix/matrix_rational_dense.cpython-314-i386-linux-gnu.so.p/matrix_rational_dense.pyx.cpp
[907/2571] c++ -Isrc/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++11 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_integer_dense.pyx.cpp.o -MF src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_integer_dense.pyx.cpp.o.d -o src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_integer_dense.pyx.cpp.o -c src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp: In function ‘int __pyx_f_4sage_5arith_4long_integer_check_long_py(PyObject*, long int*, int*)’:
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:12822:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
12822 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:12896:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
12896 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:12914:35: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
12914 |       __pyx_t_2 = ((__pyx_v_D[1]) == __pyx_v_lead_2_overflow);
      |                    ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp: In function ‘__mpz_struct (* __pyx_f_4sage_6matrix_20matrix_integer_dense_fmpz_mat_to_mpz_array(fmpz_mat_struct*))[1]’:
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:15968:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘__pyx_t_4sage_4libs_5flint_5types_slong’ {aka ‘long int’} [-Wsign-compare]
15968 |   for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:15980:35: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘__pyx_t_4sage_4libs_5flint_5types_slong’ {aka ‘long int’} [-Wsign-compare]
15980 |     for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_7; __pyx_t_8+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp: In function ‘PyObject* __pyx_pf_4sage_6matrix_20matrix_integer_dense_20Matrix_integer_dense_36is_primitive(__pyx_obj_4sage_6matrix_20matrix_integer_dense_Matrix_integer_dense*)’:
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:22301:35: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘long int’ [-Wsign-compare]
22301 |     for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_7; __pyx_t_5+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:22313:39: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘long int’ [-Wsign-compare]
22313 |       for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
      |                            ~~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:22556:37: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘long int’ [-Wsign-compare]
22556 |       for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_7; __pyx_t_5+=1) {
      |                           ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:22568:41: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘long int’ [-Wsign-compare]
22568 |         for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
      |                              ~~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:22677:35: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘long int’ [-Wsign-compare]
22677 |     for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_7; __pyx_t_5+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:22689:39: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘long int’ [-Wsign-compare]
22689 |       for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
      |                            ~~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp: In function ‘PyObject* __pyx_pf_4sage_6matrix_20matrix_integer_dense_20Matrix_integer_dense_50_reduce(__pyx_obj_4sage_6matrix_20matrix_integer_dense_Matrix_integer_dense*, PyObject*)’:
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:26656:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
26656 |   for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_7; __pyx_v_i++) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp: In function ‘PyObject* __pyx_pf_4sage_6matrix_20matrix_integer_dense_20Matrix_integer_dense_106_rational_kernel_iml(__pyx_obj_4sage_6matrix_20matrix_integer_dense_Matrix_integer_dense*)’:
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:44811:35: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
44811 |   for (__pyx_t_15 = 0; __pyx_t_15 < __pyx_t_14; __pyx_t_15+=1) {
      |                        ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:44823:37: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘long int’ [-Wsign-compare]
44823 |     for (__pyx_t_18 = 0; __pyx_t_18 < __pyx_t_17; __pyx_t_18+=1) {
      |                          ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp: In function ‘PyObject* __pyx_pf_4sage_6matrix_20matrix_integer_dense_20Matrix_integer_dense_108_rational_kernel_flint(__pyx_obj_4sage_6matrix_20matrix_integer_dense_Matrix_integer_dense*)’:
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:45132:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
45132 |   for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_11; __pyx_t_8+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:45144:37: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘long int’ [-Wsign-compare]
45144 |     for (__pyx_t_14 = 0; __pyx_t_14 < __pyx_t_13; __pyx_t_14+=1) {
      |                          ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp: In function ‘PyObject* __pyx_pf_4sage_6matrix_20matrix_integer_dense_20Matrix_integer_dense_120_solve_iml(__pyx_obj_4sage_6matrix_20matrix_integer_dense_Matrix_integer_dense*, __pyx_obj_4sage_6matrix_20matrix_integer_dense_Matrix_integer_dense*, PyObject*)’:
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:48573:35: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
48573 |   for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_10; __pyx_t_11+=1) {
      |                        ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:48784:35: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
48784 |     for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_10; __pyx_v_i++) {
      |                         ~~~~~~~~~~^~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:48794:37: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
48794 |       for (__pyx_v_j = 0; __pyx_v_j < __pyx_t_9; __pyx_v_j++) {
      |                           ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6matrix_20matrix_integer_dense__lift_crt(__pyx_obj_4sage_6matrix_20matrix_integer_dense_Matrix_integer_dense*, PyObject*, int, __pyx_opt_args_4sage_6matrix_20matrix_integer_dense__lift_crt*)’:
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:62606:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
62606 |   for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_1; __pyx_t_6+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:62677:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
62677 |   for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_1; __pyx_t_6+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:62699:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
62699 |   for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_1; __pyx_t_6+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:62711:37: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
62711 |     for (__pyx_t_18 = 0; __pyx_t_18 < __pyx_t_20; __pyx_t_18+=1) {
      |                          ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:62746:37: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
62746 |     for (__pyx_t_18 = 0; __pyx_t_18 < __pyx_t_20; __pyx_t_18+=1) {
      |                          ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:62769:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
62769 |   for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_1; __pyx_t_6+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/matrix_integer_dense.pyx.cpp:62791:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
62791 |   for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_1; __pyx_t_6+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
[908/2571] cc -Isrc/sage/matroids/extension.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/extension.cpython-314-i386-linux-gnu.so.p/meson-generated_extension.pyx.c.o -MF src/sage/matroids/extension.cpython-314-i386-linux-gnu.so.p/meson-generated_extension.pyx.c.o.d -o src/sage/matroids/extension.cpython-314-i386-linux-gnu.so.p/meson-generated_extension.pyx.c.o -c src/sage/matroids/extension.cpython-314-i386-linux-gnu.so.p/extension.pyx.c
[909/2571] c++ -Isrc/sage/matrix/matrix_rational_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++11 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_rational_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_rational_sparse.pyx.cpp.o -MF src/sage/matrix/matrix_rational_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_rational_sparse.pyx.cpp.o.d -o src/sage/matrix/matrix_rational_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_rational_sparse.pyx.cpp.o -c src/sage/matrix/matrix_rational_sparse.cpython-314-i386-linux-gnu.so.p/matrix_rational_sparse.pyx.cpp
[910/2571] cc -Isrc/sage/matroids/circuits_matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/circuits_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_circuits_matroid.pyx.c.o -MF src/sage/matroids/circuits_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_circuits_matroid.pyx.c.o.d -o src/sage/matroids/circuits_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_circuits_matroid.pyx.c.o -c src/sage/matroids/circuits_matroid.cpython-314-i386-linux-gnu.so.p/circuits_matroid.pyx.c
[911/2571] c++ -Isrc/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++11 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_dense_float.pyx.cpp.o -MF src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_dense_float.pyx.cpp.o.d -o src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_dense_float.pyx.cpp.o -c src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp
src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6matrix_23matrix_modn_dense_float_linbox_minpoly(__pyx_t_4sage_6matrix_23matrix_modn_dense_float_celement, Py_ssize_t, __pyx_t_4sage_6matrix_23matrix_modn_dense_float_celement*)’:
src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp:13391:35: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘std::vector<float, std::allocator<float> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
13391 |     for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6matrix_23matrix_modn_dense_float_linbox_charpoly(__pyx_t_4sage_6matrix_23matrix_modn_dense_float_celement, Py_ssize_t, __pyx_t_4sage_6matrix_23matrix_modn_dense_float_celement*)’:
src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp:13603:33: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
13603 |   for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
In function ‘PyObject* __pyx_pf_4sage_6matrix_23matrix_modn_dense_float_26Matrix_modn_dense_template_32_echelon_in_place_classical(__pyx_obj_4sage_6matrix_23matrix_modn_dense_float_Matrix_modn_dense_template*)’,
    inlined from ‘PyObject* __pyx_pw_4sage_6matrix_23matrix_modn_dense_float_26Matrix_modn_dense_template_33_echelon_in_place_classical(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’ at src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp:21819:120:
src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp:22305:34: warning: ‘__pyx_v_r’ may be used uninitialized [-Wmaybe-uninitialized]
22305 |   __pyx_t_13 = PyLong_FromSsize_t(__pyx_v_r); if (unlikely(!__pyx_t_13)) __PYX_ERR(1, 1923, __pyx_L1_error)
      |                ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp: In function ‘PyObject* __pyx_pw_4sage_6matrix_23matrix_modn_dense_float_26Matrix_modn_dense_template_33_echelon_in_place_classical(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’:
src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_float.pyx.cpp:21829:14: note: ‘__pyx_v_r’ was declared here
21829 |   Py_ssize_t __pyx_v_r;
      |              ^~~~~~~~~
[912/2571] cc -Isrc/sage/matroids/set_system.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/set_system.cpython-314-i386-linux-gnu.so.p/meson-generated_set_system.pyx.c.o -MF src/sage/matroids/set_system.cpython-314-i386-linux-gnu.so.p/meson-generated_set_system.pyx.c.o.d -o src/sage/matroids/set_system.cpython-314-i386-linux-gnu.so.p/meson-generated_set_system.pyx.c.o -c src/sage/matroids/set_system.cpython-314-i386-linux-gnu.so.p/set_system.pyx.c
[913/2571] cc -Isrc/sage/matroids/union_matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/union_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_union_matroid.pyx.c.o -MF src/sage/matroids/union_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_union_matroid.pyx.c.o.d -o src/sage/matroids/union_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_union_matroid.pyx.c.o -c src/sage/matroids/union_matroid.cpython-314-i386-linux-gnu.so.p/union_matroid.pyx.c
[914/2571] c++ -Isrc/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++11 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_dense_double.pyx.cpp.o -MF src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_dense_double.pyx.cpp.o.d -o src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_dense_double.pyx.cpp.o -c src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp
src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6matrix_24matrix_modn_dense_double_linbox_minpoly(__pyx_t_4sage_6matrix_24matrix_modn_dense_double_celement, Py_ssize_t, __pyx_t_4sage_6matrix_24matrix_modn_dense_double_celement*)’:
src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp:13393:35: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘std::vector<double>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
13393 |     for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_6matrix_24matrix_modn_dense_double_linbox_charpoly(__pyx_t_4sage_6matrix_24matrix_modn_dense_double_celement, Py_ssize_t, __pyx_t_4sage_6matrix_24matrix_modn_dense_double_celement*)’:
src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp:13605:33: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
13605 |   for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
In function ‘PyObject* __pyx_pf_4sage_6matrix_24matrix_modn_dense_double_26Matrix_modn_dense_template_32_echelon_in_place_classical(__pyx_obj_4sage_6matrix_24matrix_modn_dense_double_Matrix_modn_dense_template*)’,
    inlined from ‘PyObject* __pyx_pw_4sage_6matrix_24matrix_modn_dense_double_26Matrix_modn_dense_template_33_echelon_in_place_classical(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’ at src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp:21821:121:
src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp:22307:34: warning: ‘__pyx_v_r’ may be used uninitialized [-Wmaybe-uninitialized]
22307 |   __pyx_t_13 = PyLong_FromSsize_t(__pyx_v_r); if (unlikely(!__pyx_t_13)) __PYX_ERR(1, 1923, __pyx_L1_error)
      |                ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp: In function ‘PyObject* __pyx_pw_4sage_6matrix_24matrix_modn_dense_double_26Matrix_modn_dense_template_33_echelon_in_place_classical(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’:
src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/matrix_modn_dense_double.pyx.cpp:21831:14: note: ‘__pyx_v_r’ was declared here
21831 |   Py_ssize_t __pyx_v_r;
      |              ^~~~~~~~~
[915/2571] cc -Isrc/sage/matroids/transversal_matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/transversal_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_transversal_matroid.pyx.c.o -MF src/sage/matroids/transversal_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_transversal_matroid.pyx.c.o.d -o src/sage/matroids/transversal_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_transversal_matroid.pyx.c.o -c src/sage/matroids/transversal_matroid.cpython-314-i386-linux-gnu.so.p/transversal_matroid.pyx.c
src/sage/matroids/transversal_matroid.cpython-314-i386-linux-gnu.so.p/transversal_matroid.pyx.c:15561:62: warning: ‘__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg’ defined but not used [-Wunused-function]
15561 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[916/2571] cc -Isrc/sage/matroids/unpickling.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/unpickling.cpython-314-i386-linux-gnu.so.p/meson-generated_unpickling.pyx.c.o -MF src/sage/matroids/unpickling.cpython-314-i386-linux-gnu.so.p/meson-generated_unpickling.pyx.c.o.d -o src/sage/matroids/unpickling.cpython-314-i386-linux-gnu.so.p/meson-generated_unpickling.pyx.c.o -c src/sage/matroids/unpickling.cpython-314-i386-linux-gnu.so.p/unpickling.pyx.c
src/sage/matroids/unpickling.cpython-314-i386-linux-gnu.so.p/unpickling.pyx.c:18548:62: warning: ‘__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg’ defined but not used [-Wunused-function]
18548 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[917/2571] cc -Isrc/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular -I../../../src/sage/modular -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/meson-generated_hypergeometric_misc.pyx.c.o -MF src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/meson-generated_hypergeometric_misc.pyx.c.o.d -o src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/meson-generated_hypergeometric_misc.pyx.c.o -c src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c: In function ‘__pyx_f_4sage_7modular_19hypergeometric_misc_hgm_coeffs’:
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:7400:26: warning: ‘__pyx_v_q2’ may be used uninitialized [-Wmaybe-uninitialized]
 7400 |               __pyx_v_w1 = ((__pyx_v_w1 * __pyx_v_w2) % __pyx_v_q2);
      |               ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:5969:16: note: ‘__pyx_v_q2’ was declared here
 5969 |   PY_LONG_LONG __pyx_v_q2;
      |                ^~~~~~~~~~
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:7422:12: warning: ‘__pyx_v_use_longlongs’ may be used uninitialized [-Wmaybe-uninitialized]
 7422 |         if (__pyx_v_use_longlongs) {
      |            ^
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:5973:7: note: ‘__pyx_v_use_longlongs’ was declared here
 5973 |   int __pyx_v_use_longlongs;
      |       ^~~~~~~~~~~~~~~~~~~~~
In function ‘__Pyx_PyLong_From_PY_LONG_LONG’,
    inlined from ‘__pyx_f_4sage_7modular_19hypergeometric_misc_hgm_coeffs’ at src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:7633:22:
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:13805:20: warning: ‘__pyx_v_w’ may be used uninitialized [-Wmaybe-uninitialized]
13805 |             return PyLong_FromLongLong((PY_LONG_LONG) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c: In function ‘__pyx_f_4sage_7modular_19hypergeometric_misc_hgm_coeffs’:
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:5966:16: note: ‘__pyx_v_w’ was declared here
 5966 |   PY_LONG_LONG __pyx_v_w;
      |                ^~~~~~~~~
In function ‘__Pyx_PyLong_From_PY_LONG_LONG’,
    inlined from ‘__pyx_f_4sage_7modular_19hypergeometric_misc_hgm_coeffs’ at src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:7669:21:
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:13805:20: warning: ‘__pyx_v_w1’ may be used uninitialized [-Wmaybe-uninitialized]
13805 |             return PyLong_FromLongLong((PY_LONG_LONG) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c: In function ‘__pyx_f_4sage_7modular_19hypergeometric_misc_hgm_coeffs’:
src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/hypergeometric_misc.pyx.c:5967:16: note: ‘__pyx_v_w1’ was declared here
 5967 |   PY_LONG_LONG __pyx_v_w1;
      |                ^~~~~~~~~~
[918/2571] cc -Isrc/sage/modular/arithgroup/arithgroup_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/arithgroup -I../../../src/sage/modular/arithgroup -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/arithgroup/arithgroup_element.cpython-314-i386-linux-gnu.so.p/meson-generated_arithgroup_element.pyx.c.o -MF src/sage/modular/arithgroup/arithgroup_element.cpython-314-i386-linux-gnu.so.p/meson-generated_arithgroup_element.pyx.c.o.d -o src/sage/modular/arithgroup/arithgroup_element.cpython-314-i386-linux-gnu.so.p/meson-generated_arithgroup_element.pyx.c.o -c src/sage/modular/arithgroup/arithgroup_element.cpython-314-i386-linux-gnu.so.p/arithgroup_element.pyx.c
[919/2571] cc -Isrc/sage/modular/arithgroup/congroup.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/arithgroup -I../../../src/sage/modular/arithgroup -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/arithgroup/congroup.cpython-314-i386-linux-gnu.so.p/meson-generated_congroup.pyx.c.o -MF src/sage/modular/arithgroup/congroup.cpython-314-i386-linux-gnu.so.p/meson-generated_congroup.pyx.c.o.d -o src/sage/modular/arithgroup/congroup.cpython-314-i386-linux-gnu.so.p/meson-generated_congroup.pyx.c.o -c src/sage/modular/arithgroup/congroup.cpython-314-i386-linux-gnu.so.p/congroup.pyx.c
[920/2571] c++ -Isrc/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/arithgroup -I../../../src/sage/modular/arithgroup -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/sl2z.cpp.o -MF src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/sl2z.cpp.o.d -o src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/sl2z.cpp.o -c ../../../src/sage/modular/arithgroup/sl2z.cpp
[921/2571] cc -Isrc/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_lean_matrix.pyx.c.o -MF src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_lean_matrix.pyx.c.o.d -o src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_lean_matrix.pyx.c.o -c src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p/lean_matrix.pyx.c
src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p/lean_matrix.pyx.c: In function ‘__pyx_f_4sage_8matroids_11lean_matrix_12BinaryMatrix_is_isomorphic’:
src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p/lean_matrix.pyx.c:31112:103: warning: ‘__pyx_v_i’ may be used uninitialized [-Wmaybe-uninitialized]
31112 |   __pyx_v_e = __pyx_fuse_0__pyx_f_4sage_15data_structures_11bitset_base_bitset_first((__pyx_v_s_eq->_M[__pyx_v_i]));
      |                                                                                                       ^
src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p/lean_matrix.pyx.c:30750:8: note: ‘__pyx_v_i’ was declared here
30750 |   long __pyx_v_i;
      |        ^~~~~~~~~
[922/2571] cc -Isrc/sage/matroids/flats_matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/flats_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_flats_matroid.pyx.c.o -MF src/sage/matroids/flats_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_flats_matroid.pyx.c.o.d -o src/sage/matroids/flats_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_flats_matroid.pyx.c.o -c src/sage/matroids/flats_matroid.cpython-314-i386-linux-gnu.so.p/flats_matroid.pyx.c
[923/2571] cc -Isrc/sage/modular/modform/l_series_gross_zagier_coeffs.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/modform -I../../../src/sage/modular/modform -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/modform/l_series_gross_zagier_coeffs.cpython-314-i386-linux-gnu.so.p/meson-generated_l_series_gross_zagier_coeffs.pyx.c.o -MF src/sage/modular/modform/l_series_gross_zagier_coeffs.cpython-314-i386-linux-gnu.so.p/meson-generated_l_series_gross_zagier_coeffs.pyx.c.o.d -o src/sage/modular/modform/l_series_gross_zagier_coeffs.cpython-314-i386-linux-gnu.so.p/meson-generated_l_series_gross_zagier_coeffs.pyx.c.o -c src/sage/modular/modform/l_series_gross_zagier_coeffs.cpython-314-i386-linux-gnu.so.p/l_series_gross_zagier_coeffs.pyx.c
[924/2571] cc -Isrc/sage/modular/modform/eis_series_cython.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/modform -I../../../src/sage/modular/modform -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/modform/eis_series_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_eis_series_cython.pyx.c.o -MF src/sage/modular/modform/eis_series_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_eis_series_cython.pyx.c.o.d -o src/sage/modular/modform/eis_series_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_eis_series_cython.pyx.c.o -c src/sage/modular/modform/eis_series_cython.cpython-314-i386-linux-gnu.so.p/eis_series_cython.pyx.c
[925/2571] cc -Isrc/sage/modular/modsym/apply.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/modsym -I../../../src/sage/modular/modsym -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/modsym/apply.cpython-314-i386-linux-gnu.so.p/meson-generated_apply.pyx.c.o -MF src/sage/modular/modsym/apply.cpython-314-i386-linux-gnu.so.p/meson-generated_apply.pyx.c.o.d -o src/sage/modular/modsym/apply.cpython-314-i386-linux-gnu.so.p/meson-generated_apply.pyx.c.o -c src/sage/modular/modsym/apply.cpython-314-i386-linux-gnu.so.p/apply.pyx.c
[926/2571] c++ -Isrc/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/arithgroup -I../../../src/sage/modular/arithgroup -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/farey.cpp.o -MF src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/farey.cpp.o.d -o src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/farey.cpp.o -c ../../../src/sage/modular/arithgroup/farey.cpp
../../../src/sage/modular/arithgroup/farey.cpp: In member function ‘void FareySymbol::init_pairing(const is_element_group*)’:
../../../src/sage/modular/arithgroup/farey.cpp:455:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
  455 |       if( missing_pair+1 == pairing.size() ) {
      |           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
../../../src/sage/modular/arithgroup/farey.cpp: In member function ‘void FareySymbol::check_pair(const is_element_group*, int)’:
../../../src/sage/modular/arithgroup/farey.cpp:497:34: warning: comparison of integer expressions of different signedness: ‘const int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  497 |       if( pairing[j] == NO and i != j ) {
      |                                ~~^~~~
../../../src/sage/modular/arithgroup/farey.cpp: In member function ‘size_t FareySymbol::paired_side(const std::vector<int>&, size_t) const’:
../../../src/sage/modular/arithgroup/farey.cpp:562:21: warning: comparison of integer expressions of different signedness: ‘__gnu_cxx::__normal_iterator<const int*, std::vector<int> >::difference_type’ {aka ‘int’} and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  562 |     if( i-p.begin() != n ) {
      |         ~~~~~~~~~~~~^~~~
../../../src/sage/modular/arithgroup/farey.cpp: In member function ‘std::vector<__gmp_expr<__mpq_struct [1], __mpq_struct [1]> > FareySymbol::init_cusps() const’:
../../../src/sage/modular/arithgroup/farey.cpp:699:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  699 |   for(int i=0; i<number_of_cusps(); i++) {
      |                ~^~~~~~~~~~~~~~~~~~
../../../src/sage/modular/arithgroup/farey.cpp: In member function ‘size_t FareySymbol::level() const’:
../../../src/sage/modular/arithgroup/farey.cpp:762:27: warning: comparison of integer expressions of different signedness: ‘const __gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type’ {aka ‘const int’} and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  762 |       if( cusp_classes[j] == i ) {
../../../src/sage/modular/arithgroup/farey.cpp: In member function ‘bool FareySymbol::is_element(const SL2Z&) const’:
../../../src/sage/modular/arithgroup/farey.cpp:914:12: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wdangling-else]
  914 |         if ( s == 0 and x[0] == 0 and beta.a()/beta.c() > beta.b()/beta.d() )
      |            ^
../../../src/sage/modular/arithgroup/farey.cpp: In member function ‘size_t FareySymbol::cusp_class(const mpq_class&) const’:
../../../src/sage/modular/arithgroup/farey.cpp:970:39: warning: typedef ‘const_iterator’ locally defined but not used [-Wunused-local-typedefs]
  970 |   typedef vector<int>::const_iterator const_iterator;
      |                                       ^~~~~~~~~~~~~~
../../../src/sage/modular/arithgroup/farey.cpp: In member function ‘PyObject* FareySymbol::get_cusp_widths() const’:
../../../src/sage/modular/arithgroup/farey.cpp:1053:27: warning: comparison of integer expressions of different signedness: ‘const __gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type’ {aka ‘const int’} and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1053 |       if( cusp_classes[j] == i ) {
../../../src/sage/modular/arithgroup/farey.cpp: In member function ‘std::vector<int> FareySymbol::init_cusp_classes() const’:
../../../src/sage/modular/arithgroup/farey.cpp:681:20: warning: ‘j’ may be used uninitialized [-Wmaybe-uninitialized]
  681 |           if( c[j-1] == cusp_number ) {
      |                    ^
../../../src/sage/modular/arithgroup/farey.cpp:668:16: note: ‘j’ was declared here
  668 |         size_t j;
      |                ^
[927/2571] cc -Isrc/sage/matroids/graphic_matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/graphic_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_graphic_matroid.pyx.c.o -MF src/sage/matroids/graphic_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_graphic_matroid.pyx.c.o.d -o src/sage/matroids/graphic_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_graphic_matroid.pyx.c.o -c src/sage/matroids/graphic_matroid.cpython-314-i386-linux-gnu.so.p/graphic_matroid.pyx.c
src/sage/matroids/graphic_matroid.cpython-314-i386-linux-gnu.so.p/graphic_matroid.pyx.c:15863:62: warning: ‘__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg’ defined but not used [-Wunused-function]
15863 | static struct __pyx_obj_4sage_6graphs_4base_7c_graph_CGraph *__pyx_f_4sage_6graphs_4base_11dense_graph_17DenseGraphBackend_cg(struct __pyx_obj_4sage_6graphs_4base_11dense_graph_DenseGraphBackend *__pyx_v_self) {
      |                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[928/2571] cc -Isrc/sage/modular/modsym/manin_symbol.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/modsym -I../../../src/sage/modular/modsym -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/modsym/manin_symbol.cpython-314-i386-linux-gnu.so.p/meson-generated_manin_symbol.pyx.c.o -MF src/sage/modular/modsym/manin_symbol.cpython-314-i386-linux-gnu.so.p/meson-generated_manin_symbol.pyx.c.o.d -o src/sage/modular/modsym/manin_symbol.cpython-314-i386-linux-gnu.so.p/meson-generated_manin_symbol.pyx.c.o -c src/sage/modular/modsym/manin_symbol.cpython-314-i386-linux-gnu.so.p/manin_symbol.pyx.c
[929/2571] cc -Isrc/sage/modular/modsym/p1list.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/modsym -I../../../src/sage/modular/modsym -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/modsym/p1list.cpython-314-i386-linux-gnu.so.p/meson-generated_p1list.pyx.c.o -MF src/sage/modular/modsym/p1list.cpython-314-i386-linux-gnu.so.p/meson-generated_p1list.pyx.c.o.d -o src/sage/modular/modsym/p1list.cpython-314-i386-linux-gnu.so.p/meson-generated_p1list.pyx.c.o -c src/sage/modular/modsym/p1list.cpython-314-i386-linux-gnu.so.p/p1list.pyx.c
[930/2571] cc -Isrc/sage/modular/modsym/heilbronn.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/modsym -I../../../src/sage/modular/modsym -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/modsym/heilbronn.cpython-314-i386-linux-gnu.so.p/meson-generated_heilbronn.pyx.c.o -MF src/sage/modular/modsym/heilbronn.cpython-314-i386-linux-gnu.so.p/meson-generated_heilbronn.pyx.c.o.d -o src/sage/modular/modsym/heilbronn.cpython-314-i386-linux-gnu.so.p/meson-generated_heilbronn.pyx.c.o -c src/sage/modular/modsym/heilbronn.cpython-314-i386-linux-gnu.so.p/heilbronn.pyx.c
[931/2571] c++ -Isrc/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/arithgroup -I../../../src/sage/modular/arithgroup -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/meson-generated_farey_symbol.pyx.cpp.o -MF src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/meson-generated_farey_symbol.pyx.cpp.o.d -o src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/meson-generated_farey_symbol.pyx.cpp.o -c src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/farey_symbol.pyx.cpp
[932/2571] cc -Isrc/sage/modular/modsym/relation_matrix_pyx.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/modsym -I../../../src/sage/modular/modsym -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/modsym/relation_matrix_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_relation_matrix_pyx.pyx.c.o -MF src/sage/modular/modsym/relation_matrix_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_relation_matrix_pyx.pyx.c.o.d -o src/sage/modular/modsym/relation_matrix_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_relation_matrix_pyx.pyx.c.o -c src/sage/modular/modsym/relation_matrix_pyx.cpython-314-i386-linux-gnu.so.p/relation_matrix_pyx.pyx.c
[933/2571] cc -Isrc/sage/modules/finite_submodule_iter.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/finite_submodule_iter.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_submodule_iter.pyx.c.o -MF src/sage/modules/finite_submodule_iter.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_submodule_iter.pyx.c.o.d -o src/sage/modules/finite_submodule_iter.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_submodule_iter.pyx.c.o -c src/sage/modules/finite_submodule_iter.cpython-314-i386-linux-gnu.so.p/finite_submodule_iter.pyx.c
[934/2571] cc -Isrc/sage/modules/vector_complex_double_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_complex_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_complex_double_dense.pyx.c.o -MF src/sage/modules/vector_complex_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_complex_double_dense.pyx.c.o.d -o src/sage/modules/vector_complex_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_complex_double_dense.pyx.c.o -c src/sage/modules/vector_complex_double_dense.cpython-314-i386-linux-gnu.so.p/vector_complex_double_dense.pyx.c
[935/2571] cc -Isrc/sage/modules/module.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/module.cpython-314-i386-linux-gnu.so.p/meson-generated_module.pyx.c.o -MF src/sage/modules/module.cpython-314-i386-linux-gnu.so.p/meson-generated_module.pyx.c.o.d -o src/sage/modules/module.cpython-314-i386-linux-gnu.so.p/meson-generated_module.pyx.c.o -c src/sage/modules/module.cpython-314-i386-linux-gnu.so.p/module.pyx.c
[936/2571] cc -Isrc/sage/modules/vector_integer_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_integer_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_integer_sparse.pyx.c.o -MF src/sage/modules/vector_integer_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_integer_sparse.pyx.c.o.d -o src/sage/modules/vector_integer_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_integer_sparse.pyx.c.o -c src/sage/modules/vector_integer_sparse.cpython-314-i386-linux-gnu.so.p/vector_integer_sparse.pyx.c
[937/2571] cc -Isrc/sage/modules/vector_modn_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_modn_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_modn_sparse.pyx.c.o -MF src/sage/modules/vector_modn_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_modn_sparse.pyx.c.o.d -o src/sage/modules/vector_modn_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_modn_sparse.pyx.c.o -c src/sage/modules/vector_modn_sparse.cpython-314-i386-linux-gnu.so.p/vector_modn_sparse.pyx.c
[938/2571] cc -Isrc/sage/modules/vector_double_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_double_dense.pyx.c.o -MF src/sage/modules/vector_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_double_dense.pyx.c.o.d -o src/sage/modules/vector_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_double_dense.pyx.c.o -c src/sage/modules/vector_double_dense.cpython-314-i386-linux-gnu.so.p/vector_double_dense.pyx.c
[939/2571] cc -Isrc/sage/modules/vector_integer_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_integer_dense.pyx.c.o -MF src/sage/modules/vector_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_integer_dense.pyx.c.o.d -o src/sage/modules/vector_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_integer_dense.pyx.c.o -c src/sage/modules/vector_integer_dense.cpython-314-i386-linux-gnu.so.p/vector_integer_dense.pyx.c
[940/2571] cc -Isrc/sage/modules/vector_modn_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_modn_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_modn_dense.pyx.c.o -MF src/sage/modules/vector_modn_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_modn_dense.pyx.c.o.d -o src/sage/modules/vector_modn_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_modn_dense.pyx.c.o -c src/sage/modules/vector_modn_dense.cpython-314-i386-linux-gnu.so.p/vector_modn_dense.pyx.c
[941/2571] cc -Isrc/sage/modules/vector_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_numpy_integer_dense.pyx.c.o -MF src/sage/modules/vector_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_numpy_integer_dense.pyx.c.o.d -o src/sage/modules/vector_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_numpy_integer_dense.pyx.c.o -c src/sage/modules/vector_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/vector_numpy_integer_dense.pyx.c
[942/2571] cc -Isrc/sage/modules/vector_numpy_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_numpy_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_numpy_dense.pyx.c.o -MF src/sage/modules/vector_numpy_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_numpy_dense.pyx.c.o.d -o src/sage/modules/vector_numpy_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_numpy_dense.pyx.c.o -c src/sage/modules/vector_numpy_dense.cpython-314-i386-linux-gnu.so.p/vector_numpy_dense.pyx.c
[943/2571] cc -Isrc/sage/modules/vector_real_double_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_real_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_real_double_dense.pyx.c.o -MF src/sage/modules/vector_real_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_real_double_dense.pyx.c.o.d -o src/sage/modules/vector_real_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_real_double_dense.pyx.c.o -c src/sage/modules/vector_real_double_dense.cpython-314-i386-linux-gnu.so.p/vector_real_double_dense.pyx.c
[944/2571] cc -Isrc/sage/modules/vector_rational_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_rational_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_rational_sparse.pyx.c.o -MF src/sage/modules/vector_rational_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_rational_sparse.pyx.c.o.d -o src/sage/modules/vector_rational_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_rational_sparse.pyx.c.o -c src/sage/modules/vector_rational_sparse.cpython-314-i386-linux-gnu.so.p/vector_rational_sparse.pyx.c
[945/2571] cc -Isrc/sage/modules/vector_rational_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_rational_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_rational_dense.pyx.c.o -MF src/sage/modules/vector_rational_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_rational_dense.pyx.c.o.d -o src/sage/modules/vector_rational_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_rational_dense.pyx.c.o -c src/sage/modules/vector_rational_dense.cpython-314-i386-linux-gnu.so.p/vector_rational_dense.pyx.c
[946/2571] c++ -Isrc/sage/modules/vector_mod2_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/vector_mod2_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_mod2_dense.pyx.cpp.o -MF src/sage/modules/vector_mod2_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_mod2_dense.pyx.cpp.o.d -o src/sage/modules/vector_mod2_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_mod2_dense.pyx.cpp.o -c src/sage/modules/vector_mod2_dense.cpython-314-i386-linux-gnu.so.p/vector_mod2_dense.pyx.cpp
[947/2571] cc -Isrc/sage/monoids/free_abelian_monoid_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/monoids -I../../../src/sage/monoids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/monoids/free_abelian_monoid_element.cpython-314-i386-linux-gnu.so.p/meson-generated_free_abelian_monoid_element.pyx.c.o -MF src/sage/monoids/free_abelian_monoid_element.cpython-314-i386-linux-gnu.so.p/meson-generated_free_abelian_monoid_element.pyx.c.o.d -o src/sage/monoids/free_abelian_monoid_element.cpython-314-i386-linux-gnu.so.p/meson-generated_free_abelian_monoid_element.pyx.c.o -c src/sage/monoids/free_abelian_monoid_element.cpython-314-i386-linux-gnu.so.p/free_abelian_monoid_element.pyx.c
[948/2571] cc -Isrc/sage/modular/pollack_stevens/dist.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modular/pollack_stevens -I../../../src/sage/modular/pollack_stevens -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modular/pollack_stevens/dist.cpython-314-i386-linux-gnu.so.p/meson-generated_dist.pyx.c.o -MF src/sage/modular/pollack_stevens/dist.cpython-314-i386-linux-gnu.so.p/meson-generated_dist.pyx.c.o.d -o src/sage/modular/pollack_stevens/dist.cpython-314-i386-linux-gnu.so.p/meson-generated_dist.pyx.c.o -c src/sage/modular/pollack_stevens/dist.cpython-314-i386-linux-gnu.so.p/dist.pyx.c
[949/2571] cc -Isrc/sage/modules/with_basis/indexed_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules/with_basis -I../../../src/sage/modules/with_basis -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/modules/with_basis/indexed_element.cpython-314-i386-linux-gnu.so.p/meson-generated_indexed_element.pyx.c.o -MF src/sage/modules/with_basis/indexed_element.cpython-314-i386-linux-gnu.so.p/meson-generated_indexed_element.pyx.c.o.d -o src/sage/modules/with_basis/indexed_element.cpython-314-i386-linux-gnu.so.p/meson-generated_indexed_element.pyx.c.o -c src/sage/modules/with_basis/indexed_element.cpython-314-i386-linux-gnu.so.p/indexed_element.pyx.c
[950/2571] c++ -Isrc/sage/modules/numpy_util.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/numpy_util.cpython-314-i386-linux-gnu.so.p/meson-generated_numpy_util.pyx.cpp.o -MF src/sage/modules/numpy_util.cpython-314-i386-linux-gnu.so.p/meson-generated_numpy_util.pyx.cpp.o.d -o src/sage/modules/numpy_util.cpython-314-i386-linux-gnu.so.p/meson-generated_numpy_util.pyx.cpp.o -c src/sage/modules/numpy_util.cpython-314-i386-linux-gnu.so.p/numpy_util.pyx.cpp
[951/2571] cc -Isrc/sage/numerical/gauss_legendre.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical -I../../../src/sage/numerical -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/gauss_legendre.cpython-314-i386-linux-gnu.so.p/meson-generated_gauss_legendre.pyx.c.o -MF src/sage/numerical/gauss_legendre.cpython-314-i386-linux-gnu.so.p/meson-generated_gauss_legendre.pyx.c.o.d -o src/sage/numerical/gauss_legendre.cpython-314-i386-linux-gnu.so.p/meson-generated_gauss_legendre.pyx.c.o -c src/sage/numerical/gauss_legendre.cpython-314-i386-linux-gnu.so.p/gauss_legendre.pyx.c
[952/2571] cc -Isrc/sage/numerical/linear_tensor_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical -I../../../src/sage/numerical -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/linear_tensor_element.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_tensor_element.pyx.c.o -MF src/sage/numerical/linear_tensor_element.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_tensor_element.pyx.c.o.d -o src/sage/numerical/linear_tensor_element.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_tensor_element.pyx.c.o -c src/sage/numerical/linear_tensor_element.cpython-314-i386-linux-gnu.so.p/linear_tensor_element.pyx.c
[953/2571] cc -Isrc/sage/matroids/linear_matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/linear_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_matroid.pyx.c.o -MF src/sage/matroids/linear_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_matroid.pyx.c.o.d -o src/sage/matroids/linear_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_matroid.pyx.c.o -c src/sage/matroids/linear_matroid.cpython-314-i386-linux-gnu.so.p/linear_matroid.pyx.c
[954/2571] cc -Isrc/sage/numerical/linear_functions.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical -I../../../src/sage/numerical -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/linear_functions.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_functions.pyx.c.o -MF src/sage/numerical/linear_functions.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_functions.pyx.c.o.d -o src/sage/numerical/linear_functions.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_functions.pyx.c.o -c src/sage/numerical/linear_functions.cpython-314-i386-linux-gnu.so.p/linear_functions.pyx.c
[955/2571] cc -Isrc/sage/numerical/backends/cvxopt_sdp_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/cvxopt_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxopt_sdp_backend.pyx.c.o -MF src/sage/numerical/backends/cvxopt_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxopt_sdp_backend.pyx.c.o.d -o src/sage/numerical/backends/cvxopt_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxopt_sdp_backend.pyx.c.o -c src/sage/numerical/backends/cvxopt_sdp_backend.cpython-314-i386-linux-gnu.so.p/cvxopt_sdp_backend.pyx.c
[956/2571] cc -Isrc/sage/numerical/sdp.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical -I../../../src/sage/numerical -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/sdp.cpython-314-i386-linux-gnu.so.p/meson-generated_sdp.pyx.c.o -MF src/sage/numerical/sdp.cpython-314-i386-linux-gnu.so.p/meson-generated_sdp.pyx.c.o.d -o src/sage/numerical/sdp.cpython-314-i386-linux-gnu.so.p/meson-generated_sdp.pyx.c.o -c src/sage/numerical/sdp.cpython-314-i386-linux-gnu.so.p/sdp.pyx.c
[957/2571] cc -Isrc/sage/numerical/backends/cvxopt_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/cvxopt_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxopt_backend.pyx.c.o -MF src/sage/numerical/backends/cvxopt_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxopt_backend.pyx.c.o.d -o src/sage/numerical/backends/cvxopt_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxopt_backend.pyx.c.o -c src/sage/numerical/backends/cvxopt_backend.cpython-314-i386-linux-gnu.so.p/cvxopt_backend.pyx.c
[958/2571] cc -Isrc/sage/numerical/backends/glpk_exact_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/glpk_exact_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_exact_backend.pyx.c.o -MF src/sage/numerical/backends/glpk_exact_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_exact_backend.pyx.c.o.d -o src/sage/numerical/backends/glpk_exact_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_exact_backend.pyx.c.o -c src/sage/numerical/backends/glpk_exact_backend.cpython-314-i386-linux-gnu.so.p/glpk_exact_backend.pyx.c
[959/2571] cc -Isrc/sage/modules/free_module_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/modules -I../../../src/sage/modules -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/modules/free_module_element.cpython-314-i386-linux-gnu.so.p/meson-generated_free_module_element.pyx.c.o -MF src/sage/modules/free_module_element.cpython-314-i386-linux-gnu.so.p/meson-generated_free_module_element.pyx.c.o.d -o src/sage/modules/free_module_element.cpython-314-i386-linux-gnu.so.p/meson-generated_free_module_element.pyx.c.o -c src/sage/modules/free_module_element.cpython-314-i386-linux-gnu.so.p/free_module_element.pyx.c
[960/2571] cc -Isrc/sage/numerical/backends/generic_sdp_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/generic_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_sdp_backend.pyx.c.o -MF src/sage/numerical/backends/generic_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_sdp_backend.pyx.c.o.d -o src/sage/numerical/backends/generic_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_sdp_backend.pyx.c.o -c src/sage/numerical/backends/generic_sdp_backend.cpython-314-i386-linux-gnu.so.p/generic_sdp_backend.pyx.c
[961/2571] cc -Isrc/sage/numerical/backends/cvxpy_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/cvxpy_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxpy_backend.pyx.c.o -MF src/sage/numerical/backends/cvxpy_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxpy_backend.pyx.c.o.d -o src/sage/numerical/backends/cvxpy_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxpy_backend.pyx.c.o -c src/sage/numerical/backends/cvxpy_backend.cpython-314-i386-linux-gnu.so.p/cvxpy_backend.pyx.c
[962/2571] cc -Isrc/sage/numerical/backends/matrix_sdp_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/matrix_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_sdp_backend.pyx.c.o -MF src/sage/numerical/backends/matrix_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_sdp_backend.pyx.c.o.d -o src/sage/numerical/backends/matrix_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_sdp_backend.pyx.c.o -c src/sage/numerical/backends/matrix_sdp_backend.cpython-314-i386-linux-gnu.so.p/matrix_sdp_backend.pyx.c
[963/2571] cc -Isrc/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical -I../../../src/sage/numerical -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/meson-generated_mip.pyx.c.o -MF src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/meson-generated_mip.pyx.c.o.d -o src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/meson-generated_mip.pyx.c.o -c src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/mip.pyx.c
In function ‘__Pyx_PyLong_From_int’,
    inlined from ‘__pyx_pf_4sage_9numerical_3mip_25MixedIntegerLinearProgram_50add_constraint’ at src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/mip.pyx.c:16077:19:
src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/mip.pyx.c:38098:20: warning: ‘__pyx_v_nrows_before’ may be used uninitialized [-Wmaybe-uninitialized]
38098 |             return PyLong_FromLong((long) value);
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/mip.pyx.c: In function ‘__pyx_pf_4sage_9numerical_3mip_25MixedIntegerLinearProgram_50add_constraint’:
src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/mip.pyx.c:15121:7: note: ‘__pyx_v_nrows_before’ was declared here
15121 |   int __pyx_v_nrows_before;
      |       ^~~~~~~~~~~~~~~~~~~~
[964/2571] cc -Isrc/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix2.pyx.c.o -MF src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix2.pyx.c.o.d -o src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix2.pyx.c.o -c src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/matrix2.pyx.c
In function ‘__pyx_pf_4sage_6matrix_7matrix2_6Matrix_264_cyclic_subspace’,
    inlined from ‘__pyx_pw_4sage_6matrix_7matrix2_6Matrix_265_cyclic_subspace’ at src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/matrix2.pyx.c:96677:13:
src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/matrix2.pyx.c:97207:27: warning: ‘__pyx_v_k’ may be used uninitialized [-Wmaybe-uninitialized]
97207 |   __pyx_t_4 = ((__pyx_v_n + __pyx_v_k) + 1);
      |                ~~~~~~~~~~~^~~~~~~~~~~~
src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/matrix2.pyx.c: In function ‘__pyx_pw_4sage_6matrix_7matrix2_6Matrix_265_cyclic_subspace’:
src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/matrix2.pyx.c:96691:14: note: ‘__pyx_v_k’ was declared here
96691 |   Py_ssize_t __pyx_v_k;
      |              ^~~~~~~~~
src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/matrix2.pyx.c: In function ‘__pyx_f_4sage_6matrix_7matrix2_6Matrix__block_ldlt’:
src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/matrix2.pyx.c:107400:18: warning: ‘__pyx_v_r’ may be used uninitialized [-Wmaybe-uninitialized]
107400 |     __pyx_t_3 = ((struct __pyx_vtabstruct_4sage_6matrix_7matrix2_Matrix *)__pyx_v_A->__pyx_base.__pyx_base.__pyx_base.__pyx_base.__pyx_base.__pyx_vtab)->__pyx_base.__pyx_base.get_unsafe(((struct __pyx_obj_4sage_6matrix_7matrix0_Matrix *)__pyx_v_A), __pyx_v_r, __pyx_v_r); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 15218, __pyx_L1_error)
       |                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/matrix2.pyx.c:106225:14: note: ‘__pyx_v_r’ was declared here
106225 |   Py_ssize_t __pyx_v_r;
       |              ^~~~~~~~~
[965/2571] cc -Isrc/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_backend.pyx.c.o -MF src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_backend.pyx.c.o.d -o src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_backend.pyx.c.o -c src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p/generic_backend.pyx.c
src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p/generic_backend.pyx.c: In function ‘__pyx_f_4sage_9numerical_8backends_15generic_backend_14GenericBackend_add_variables’:
src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p/generic_backend.pyx.c:4791:10: warning: ‘__pyx_v_value’ may be used uninitialized [-Wmaybe-uninitialized]
 4791 |   return __pyx_r;
      |          ^~~~~~~
src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p/generic_backend.pyx.c:4540:7: note: ‘__pyx_v_value’ was declared here
 4540 |   int __pyx_v_value;
      |       ^~~~~~~~~~~~~
[966/2571] cc -Isrc/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_graph_backend.pyx.c.o -MF src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_graph_backend.pyx.c.o.d -o src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_graph_backend.pyx.c.o -c src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c: In function ‘__pyx_f_4sage_9numerical_8backends_18glpk_graph_backend_16GLPKGraphBackend_delete_edge’:
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:12836:12: warning: ‘__pyx_v_low’ may be used uninitialized [-Wmaybe-uninitialized]
12836 |         if (__pyx_t_6) {
      |            ^
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:12379:10: note: ‘__pyx_v_low’ was declared here
12379 |   double __pyx_v_low;
      |          ^~~~~~~~~~~
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:12887:12: warning: ‘__pyx_v_cap’ may be used uninitialized [-Wmaybe-uninitialized]
12887 |         if (__pyx_t_6) {
      |            ^
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:12380:10: note: ‘__pyx_v_cap’ was declared here
12380 |   double __pyx_v_cap;
      |          ^~~~~~~~~~~
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:12938:12: warning: ‘__pyx_v_cost’ may be used uninitialized [-Wmaybe-uninitialized]
12938 |         if (__pyx_t_6) {
      |            ^
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:12381:10: note: ‘__pyx_v_cost’ was declared here
12381 |   double __pyx_v_cost;
      |          ^~~~~~~~~~~~
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:12989:12: warning: ‘__pyx_v_x’ may be used uninitialized [-Wmaybe-uninitialized]
12989 |         if (__pyx_t_6) {
      |            ^
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:12382:10: note: ‘__pyx_v_x’ was declared here
12382 |   double __pyx_v_x;
      |          ^~~~~~~~~
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c: In function ‘__pyx_f_4sage_9numerical_8backends_18glpk_graph_backend_16GLPKGraphBackend__GLPKGraphBackend__add_edges_sage’:
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:10440:103: warning: ‘__pyx_v_cost’ may be used uninitialized [-Wmaybe-uninitialized]
10440 |           ((__pyx_t_4sage_9numerical_8backends_18glpk_graph_backend_c_a_data *)__pyx_v_a->data)->cost = __pyx_v_cost;
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:9877:10: note: ‘__pyx_v_cost’ was declared here
 9877 |   double __pyx_v_cost;
      |          ^~~~~~~~~~~~
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:10468:102: warning: ‘__pyx_v_cap’ may be used uninitialized [-Wmaybe-uninitialized]
10468 |           ((__pyx_t_4sage_9numerical_8backends_18glpk_graph_backend_c_a_data *)__pyx_v_a->data)->cap = __pyx_v_cap;
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:9878:10: note: ‘__pyx_v_cap’ was declared here
 9878 |   double __pyx_v_cap;
      |          ^~~~~~~~~~~
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:10496:102: warning: ‘__pyx_v_low’ may be used uninitialized [-Wmaybe-uninitialized]
10496 |           ((__pyx_t_4sage_9numerical_8backends_18glpk_graph_backend_c_a_data *)__pyx_v_a->data)->low = __pyx_v_low;
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/glpk_graph_backend.pyx.c:9879:10: note: ‘__pyx_v_low’ was declared here
 9879 |   double __pyx_v_low;
      |          ^~~~~~~~~~~
[967/2571] cc -Isrc/sage/numerical/backends/interactivelp_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/interactivelp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_interactivelp_backend.pyx.c.o -MF src/sage/numerical/backends/interactivelp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_interactivelp_backend.pyx.c.o.d -o src/sage/numerical/backends/interactivelp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_interactivelp_backend.pyx.c.o -c src/sage/numerical/backends/interactivelp_backend.cpython-314-i386-linux-gnu.so.p/interactivelp_backend.pyx.c
[968/2571] cc -Isrc/sage/matroids/matroid.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matroids -I../../../src/sage/matroids -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/matroids/matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_matroid.pyx.c.o -MF src/sage/matroids/matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_matroid.pyx.c.o.d -o src/sage/matroids/matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_matroid.pyx.c.o -c src/sage/matroids/matroid.cpython-314-i386-linux-gnu.so.p/matroid.pyx.c
[969/2571] cc -Isrc/sage/numerical/backends/ppl_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/ppl_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_ppl_backend.pyx.c.o -MF src/sage/numerical/backends/ppl_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_ppl_backend.pyx.c.o.d -o src/sage/numerical/backends/ppl_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_ppl_backend.pyx.c.o -c src/sage/numerical/backends/ppl_backend.cpython-314-i386-linux-gnu.so.p/ppl_backend.pyx.c
[970/2571] cc -Isrc/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_backend.pyx.c.o -MF src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_backend.pyx.c.o.d -o src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_backend.pyx.c.o -c src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/glpk_backend.pyx.c
src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/glpk_backend.pyx.c: In function ‘__pyx_f_4sage_9numerical_8backends_12glpk_backend_11GLPKBackend_solve’:
src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/glpk_backend.pyx.c:14470:6: warning: ‘__pyx_v_solution_status’ may be used uninitialized [-Wmaybe-uninitialized]
14470 |   if (__pyx_t_8) {
      |      ^
src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/glpk_backend.pyx.c:14209:7: note: ‘__pyx_v_solution_status’ was declared here
14209 |   int __pyx_v_solution_status;
      |       ^~~~~~~~~~~~~~~~~~~~~~~
src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/glpk_backend.pyx.c:14559:6: warning: ‘__pyx_v_solve_status’ may be used uninitialized [-Wmaybe-uninitialized]
14559 |   if (!__pyx_t_8) {
      |      ^
src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/glpk_backend.pyx.c:14208:7: note: ‘__pyx_v_solve_status’ was declared here
14208 |   int __pyx_v_solve_status;
      |       ^~~~~~~~~~~~~~~~~~~~
[971/2571] c++ -Isrc/sage/numerical/backends/scip_backend.cpython-314-i386-linux-gnu.so.p -Isrc/sage/numerical/backends -I../../../src/sage/numerical/backends -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/numerical/backends/scip_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_scip_backend.pyx.cpp.o -MF src/sage/numerical/backends/scip_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_scip_backend.pyx.cpp.o.d -o src/sage/numerical/backends/scip_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_scip_backend.pyx.cpp.o -c src/sage/numerical/backends/scip_backend.cpython-314-i386-linux-gnu.so.p/scip_backend.pyx.cpp
[972/2571] cc -Isrc/sage/plot/plot3d/transform.cpython-314-i386-linux-gnu.so.p -Isrc/sage/plot/plot3d -I../../../src/sage/plot/plot3d -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/plot/plot3d/transform.cpython-314-i386-linux-gnu.so.p/meson-generated_transform.pyx.c.o -MF src/sage/plot/plot3d/transform.cpython-314-i386-linux-gnu.so.p/meson-generated_transform.pyx.c.o.d -o src/sage/plot/plot3d/transform.cpython-314-i386-linux-gnu.so.p/meson-generated_transform.pyx.c.o -c src/sage/plot/plot3d/transform.cpython-314-i386-linux-gnu.so.p/transform.pyx.c
[973/2571] cc -Isrc/sage/plot/complex_plot.cpython-314-i386-linux-gnu.so.p -Isrc/sage/plot -I../../../src/sage/plot -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/plot/complex_plot.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_plot.pyx.c.o -MF src/sage/plot/complex_plot.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_plot.pyx.c.o.d -o src/sage/plot/complex_plot.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_plot.pyx.c.o -c src/sage/plot/complex_plot.cpython-314-i386-linux-gnu.so.p/complex_plot.pyx.c
[974/2571] cc -Isrc/sage/quadratic_forms/quadratic_form__evaluate.cpython-314-i386-linux-gnu.so.p -Isrc/sage/quadratic_forms -I../../../src/sage/quadratic_forms -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/quadratic_forms/quadratic_form__evaluate.cpython-314-i386-linux-gnu.so.p/meson-generated_quadratic_form__evaluate.pyx.c.o -MF src/sage/quadratic_forms/quadratic_form__evaluate.cpython-314-i386-linux-gnu.so.p/meson-generated_quadratic_form__evaluate.pyx.c.o.d -o src/sage/quadratic_forms/quadratic_form__evaluate.cpython-314-i386-linux-gnu.so.p/meson-generated_quadratic_form__evaluate.pyx.c.o -c src/sage/quadratic_forms/quadratic_form__evaluate.cpython-314-i386-linux-gnu.so.p/quadratic_form__evaluate.pyx.c
[975/2571] cc -Isrc/sage/plot/plot3d/parametric_surface.cpython-314-i386-linux-gnu.so.p -Isrc/sage/plot/plot3d -I../../../src/sage/plot/plot3d -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../../../../usr/lib/python3/dist-packages/cysignals -Isrc/sage/ext/interpreters -I../../../src/sage/ext/interpreters -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/plot/plot3d/parametric_surface.cpython-314-i386-linux-gnu.so.p/meson-generated_parametric_surface.pyx.c.o -MF src/sage/plot/plot3d/parametric_surface.cpython-314-i386-linux-gnu.so.p/meson-generated_parametric_surface.pyx.c.o.d -o src/sage/plot/plot3d/parametric_surface.cpython-314-i386-linux-gnu.so.p/meson-generated_parametric_surface.pyx.c.o -c src/sage/plot/plot3d/parametric_surface.cpython-314-i386-linux-gnu.so.p/parametric_surface.pyx.c
[976/2571] cc -Isrc/sage/probability/probability_distribution.cpython-314-i386-linux-gnu.so.p -Isrc/sage/probability -I../../../src/sage/probability -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/probability/probability_distribution.cpython-314-i386-linux-gnu.so.p/meson-generated_probability_distribution.pyx.c.o -MF src/sage/probability/probability_distribution.cpython-314-i386-linux-gnu.so.p/meson-generated_probability_distribution.pyx.c.o.d -o src/sage/probability/probability_distribution.cpython-314-i386-linux-gnu.so.p/meson-generated_probability_distribution.pyx.c.o -c src/sage/probability/probability_distribution.cpython-314-i386-linux-gnu.so.p/probability_distribution.pyx.c
[977/2571] cc -Isrc/sage/quadratic_forms/count_local_2.cpython-314-i386-linux-gnu.so.p -Isrc/sage/quadratic_forms -I../../../src/sage/quadratic_forms -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/quadratic_forms/count_local_2.cpython-314-i386-linux-gnu.so.p/meson-generated_count_local_2.pyx.c.o -MF src/sage/quadratic_forms/count_local_2.cpython-314-i386-linux-gnu.so.p/meson-generated_count_local_2.pyx.c.o.d -o src/sage/quadratic_forms/count_local_2.cpython-314-i386-linux-gnu.so.p/meson-generated_count_local_2.pyx.c.o -c src/sage/quadratic_forms/count_local_2.cpython-314-i386-linux-gnu.so.p/count_local_2.pyx.c
[978/2571] cc -Isrc/sage/rings/abc.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/abc.cpython-314-i386-linux-gnu.so.p/meson-generated_abc.pyx.c.o -MF src/sage/rings/abc.cpython-314-i386-linux-gnu.so.p/meson-generated_abc.pyx.c.o.d -o src/sage/rings/abc.cpython-314-i386-linux-gnu.so.p/meson-generated_abc.pyx.c.o -c src/sage/rings/abc.cpython-314-i386-linux-gnu.so.p/abc.pyx.c
[979/2571] cc -Isrc/sage/plot/plot3d/implicit_surface.cpython-314-i386-linux-gnu.so.p -Isrc/sage/plot/plot3d -I../../../src/sage/plot/plot3d -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/plot/plot3d/implicit_surface.cpython-314-i386-linux-gnu.so.p/meson-generated_implicit_surface.pyx.c.o -MF src/sage/plot/plot3d/implicit_surface.cpython-314-i386-linux-gnu.so.p/meson-generated_implicit_surface.pyx.c.o.d -o src/sage/plot/plot3d/implicit_surface.cpython-314-i386-linux-gnu.so.p/meson-generated_implicit_surface.pyx.c.o -c src/sage/plot/plot3d/implicit_surface.cpython-314-i386-linux-gnu.so.p/implicit_surface.pyx.c
[980/2571] cc -Isrc/sage/rings/complex_conversion.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/complex_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_conversion.pyx.c.o -MF src/sage/rings/complex_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_conversion.pyx.c.o.d -o src/sage/rings/complex_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_conversion.pyx.c.o -c src/sage/rings/complex_conversion.cpython-314-i386-linux-gnu.so.p/complex_conversion.pyx.c
[981/2571] c++ -Isrc/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so.p -Isrc/sage/matrix -I../../../src/sage/matrix -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/openblas-pthread/ -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/i386-linux-gnu -I/usr/include/webp -I/usr/include/rav1e -I/usr/include/svt-av1 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++11 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -DDISABLE_COMMENTATOR -pthread -DAVIF_DLL -DEB_DLL -DRTC_BUILD=0 -MD -MQ src/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_integer_sparse.pyx.cpp.o -MF src/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_integer_sparse.pyx.cpp.o.d -o src/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_integer_sparse.pyx.cpp.o -c src/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so.p/matrix_integer_sparse.pyx.cpp
src/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so.p/matrix_integer_sparse.pyx.cpp: In function ‘PyObject* __pyx_pf_4sage_6matrix_21matrix_integer_sparse_21Matrix_integer_sparse_46_solve_matrix_linbox(__pyx_obj_4sage_6matrix_21matrix_integer_sparse_Matrix_integer_sparse*, PyObject*, PyObject*)’:
src/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so.p/matrix_integer_sparse.pyx.cpp:19092:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
19092 |   for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_14; __pyx_t_6+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~~
[982/2571] cc -Isrc/sage/plot/plot3d/shapes.cpython-314-i386-linux-gnu.so.p -Isrc/sage/plot/plot3d -I../../../src/sage/plot/plot3d -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/plot/plot3d/shapes.cpython-314-i386-linux-gnu.so.p/meson-generated_shapes.pyx.c.o -MF src/sage/plot/plot3d/shapes.cpython-314-i386-linux-gnu.so.p/meson-generated_shapes.pyx.c.o.d -o src/sage/plot/plot3d/shapes.cpython-314-i386-linux-gnu.so.p/meson-generated_shapes.pyx.c.o -c src/sage/plot/plot3d/shapes.cpython-314-i386-linux-gnu.so.p/shapes.pyx.c
[983/2571] cc -Isrc/sage/quivers/paths.cpython-314-i386-linux-gnu.so.p -Isrc/sage/quivers -I../../../src/sage/quivers -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/quivers/paths.cpython-314-i386-linux-gnu.so.p/meson-generated_paths.pyx.c.o -MF src/sage/quivers/paths.cpython-314-i386-linux-gnu.so.p/meson-generated_paths.pyx.c.o.d -o src/sage/quivers/paths.cpython-314-i386-linux-gnu.so.p/meson-generated_paths.pyx.c.o -c src/sage/quivers/paths.cpython-314-i386-linux-gnu.so.p/paths.pyx.c
[984/2571] cc -Isrc/sage/plot/plot3d/index_face_set.cpython-314-i386-linux-gnu.so.p -Isrc/sage/plot/plot3d -I../../../src/sage/plot/plot3d -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/plot/plot3d/index_face_set.cpython-314-i386-linux-gnu.so.p/meson-generated_index_face_set.pyx.c.o -MF src/sage/plot/plot3d/index_face_set.cpython-314-i386-linux-gnu.so.p/meson-generated_index_face_set.pyx.c.o.d -o src/sage/plot/plot3d/index_face_set.cpython-314-i386-linux-gnu.so.p/meson-generated_index_face_set.pyx.c.o -c src/sage/plot/plot3d/index_face_set.cpython-314-i386-linux-gnu.so.p/index_face_set.pyx.c
[985/2571] cc -Isrc/sage/rings/factorint_flint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/factorint_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint_flint.pyx.c.o -MF src/sage/rings/factorint_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint_flint.pyx.c.o.d -o src/sage/rings/factorint_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint_flint.pyx.c.o -c src/sage/rings/factorint_flint.cpython-314-i386-linux-gnu.so.p/factorint_flint.pyx.c
[986/2571] cc -Isrc/sage/rings/factorint_pari.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/factorint_pari.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint_pari.pyx.c.o -MF src/sage/rings/factorint_pari.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint_pari.pyx.c.o.d -o src/sage/rings/factorint_pari.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint_pari.pyx.c.o -c src/sage/rings/factorint_pari.cpython-314-i386-linux-gnu.so.p/factorint_pari.pyx.c
[987/2571] cc -Isrc/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p -Isrc/sage/quivers -I../../../src/sage/quivers -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/meson-generated_algebra_elements.pyx.c.o -MF src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/meson-generated_algebra_elements.pyx.c.o.d -o src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/meson-generated_algebra_elements.pyx.c.o -c src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c
src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c: In function ‘__pyx_f_4sage_7quivers_16algebra_elements_poly_hash’:
src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c:22013:54: warning: right shift count >= width of type [-Wshift-count-overflow]
22013 |     __pyx_v_out = ((__pyx_v_out << 7) | (__pyx_v_out >> ((sizeof(long)) - 7)));
      |                                                      ^~
src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c: At top level:
src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c:22773:12: warning: ‘__pyx_f_4sage_7quivers_16algebra_elements_poly_iadd_d’ defined but not used [-Wunused-function]
22773 | static int __pyx_f_4sage_7quivers_16algebra_elements_poly_iadd_d(struct __pyx_t_4sage_7quivers_16algebra_elements_path_poly_t *__pyx_v_P1, struct __pyx_t_4sage_7quivers_16algebra_elements_path_poly_t *__pyx_v_P2, __pyx_t_4sage_7quivers_16algebra_elements_path_order_t __pyx_v_cmp_terms) {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c:20169:70: warning: ‘__pyx_f_4sage_7quivers_16algebra_elements_term_mul_term’ defined but not used [-Wunused-function]
20169 | static struct __pyx_t_4sage_7quivers_16algebra_elements_path_term_t *__pyx_f_4sage_7quivers_16algebra_elements_term_mul_term(struct __pyx_t_4sage_7quivers_16algebra_elements_path_term_t *__pyx_v_T1, struct __pyx_t_4sage_7quivers_16algebra_elements_path_term_t *__pyx_v_T2) {
      |                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c:19994:70: warning: ‘__pyx_f_4sage_7quivers_16algebra_elements_term_scale_recursive’ defined but not used [-Wunused-function]
19994 | static struct __pyx_t_4sage_7quivers_16algebra_elements_path_term_t *__pyx_f_4sage_7quivers_16algebra_elements_term_scale_recursive(struct __pyx_t_4sage_7quivers_16algebra_elements_path_term_t *__pyx_v_T, PyObject *__pyx_v_coef) {
      |                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c:19122:12: warning: ‘__pyx_f_4sage_7quivers_16algebra_elements_path_mul_mon_mul_path’ defined but not used [-Wunused-function]
19122 | static int __pyx_f_4sage_7quivers_16algebra_elements_path_mul_mon_mul_path(struct __pyx_t_4sage_7quivers_16algebra_elements_path_mon_s *__pyx_v_out, __pyx_t_4sage_15data_structures_25bounded_integer_sequences_biseq_s *__pyx_v_p, struct __pyx_t_4sage_7quivers_16algebra_elements_path_mon_s *__pyx_v_T, __pyx_t_4sage_15data_structures_25bounded_integer_sequences_biseq_s *__pyx_v_q) {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/algebra_elements.pyx.c:18196:70: warning: ‘__pyx_f_4sage_7quivers_16algebra_elements_term_create_keep’ defined but not used [-Wunused-function]
18196 | static struct __pyx_t_4sage_7quivers_16algebra_elements_path_term_t *__pyx_f_4sage_7quivers_16algebra_elements_term_create_keep(PyObject *__pyx_v_coef, __pyx_t_4sage_15data_structures_25bounded_integer_sequences_biseq_s *__pyx_v_Mon, long __pyx_v_Pos, mp_size_t __pyx_v_L_len, mp_size_t __pyx_v_S_len) {
      |                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[988/2571] cc -Isrc/sage/rings/factorint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/factorint.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint.pyx.c.o -MF src/sage/rings/factorint.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint.pyx.c.o.d -o src/sage/rings/factorint.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint.pyx.c.o -c src/sage/rings/factorint.cpython-314-i386-linux-gnu.so.p/factorint.pyx.c
[989/2571] cc -Isrc/sage/rings/fast_arith.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/fast_arith.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_arith.pyx.c.o -MF src/sage/rings/fast_arith.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_arith.pyx.c.o.d -o src/sage/rings/fast_arith.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_arith.pyx.c.o -c src/sage/rings/fast_arith.cpython-314-i386-linux-gnu.so.p/fast_arith.pyx.c
[990/2571] cc -Isrc/sage/rings/complex_interval.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/complex_interval.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_interval.pyx.c.o -MF src/sage/rings/complex_interval.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_interval.pyx.c.o.d -o src/sage/rings/complex_interval.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_interval.pyx.c.o -c src/sage/rings/complex_interval.cpython-314-i386-linux-gnu.so.p/complex_interval.pyx.c
[991/2571] cc -Isrc/sage/quadratic_forms/ternary.cpython-314-i386-linux-gnu.so.p -Isrc/sage/quadratic_forms -I../../../src/sage/quadratic_forms -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/quadratic_forms/ternary.cpython-314-i386-linux-gnu.so.p/meson-generated_ternary.pyx.c.o -MF src/sage/quadratic_forms/ternary.cpython-314-i386-linux-gnu.so.p/meson-generated_ternary.pyx.c.o.d -o src/sage/quadratic_forms/ternary.cpython-314-i386-linux-gnu.so.p/meson-generated_ternary.pyx.c.o -c src/sage/quadratic_forms/ternary.cpython-314-i386-linux-gnu.so.p/ternary.pyx.c
[992/2571] cc -Isrc/sage/rings/complex_mpc.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/gmpy2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/complex_mpc.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_mpc.pyx.c.o -MF src/sage/rings/complex_mpc.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_mpc.pyx.c.o.d -o src/sage/rings/complex_mpc.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_mpc.pyx.c.o -c src/sage/rings/complex_mpc.cpython-314-i386-linux-gnu.so.p/complex_mpc.pyx.c
[993/2571] cc -Isrc/sage/rings/fraction_field_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/fraction_field_element.cpython-314-i386-linux-gnu.so.p/meson-generated_fraction_field_element.pyx.c.o -MF src/sage/rings/fraction_field_element.cpython-314-i386-linux-gnu.so.p/meson-generated_fraction_field_element.pyx.c.o.d -o src/sage/rings/fraction_field_element.cpython-314-i386-linux-gnu.so.p/meson-generated_fraction_field_element.pyx.c.o -c src/sage/rings/fraction_field_element.cpython-314-i386-linux-gnu.so.p/fraction_field_element.pyx.c
[994/2571] cc -Isrc/sage/plot/plot3d/base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/plot/plot3d -I../../../src/sage/plot/plot3d -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/plot/plot3d/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o -MF src/sage/plot/plot3d/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o.d -o src/sage/plot/plot3d/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o -c src/sage/plot/plot3d/base.cpython-314-i386-linux-gnu.so.p/base.pyx.c
[995/2571] cc -Isrc/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_arb.pyx.c.o -MF src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_arb.pyx.c.o.d -o src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_arb.pyx.c.o -c src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/complex_arb.pyx.c
In function ‘__pyx_pf_4sage_5rings_11complex_arb_11ComplexBall_40below_abs’,
    inlined from ‘__pyx_pw_4sage_5rings_11complex_arb_11ComplexBall_41below_abs’ at src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/complex_arb.pyx.c:23747:13:
src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/complex_arb.pyx.c:23820:15: warning: ‘arb_contains_zero’ reading 24 bytes from a region of size 16 [-Wstringop-overread]
23820 |   __pyx_t_7 = arb_contains_zero(__pyx_v_res->value);
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/complex_arb.pyx.c:23820:15: note: referencing argument 1 of type ‘const arb_struct[1]’
In file included from /usr/include/flint/acb.h:21,
                 from ../../../src/sage/libs/flint/flint_wrap.h:47,
                 from src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/complex_arb.pyx.c:1133:
/usr/include/flint/arb.h: In function ‘__pyx_pw_4sage_5rings_11complex_arb_11ComplexBall_41below_abs’:
/usr/include/flint/arb.h:230:5: note: in a call to function ‘arb_contains_zero’
  230 | int arb_contains_zero(const arb_t x);
      |     ^~~~~~~~~~~~~~~~~
[996/2571] cc -Isrc/sage/rings/integer_ring.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/integer_ring.cpython-314-i386-linux-gnu.so.p/meson-generated_integer_ring.pyx.c.o -MF src/sage/rings/integer_ring.cpython-314-i386-linux-gnu.so.p/meson-generated_integer_ring.pyx.c.o.d -o src/sage/rings/integer_ring.cpython-314-i386-linux-gnu.so.p/meson-generated_integer_ring.pyx.c.o -c src/sage/rings/integer_ring.cpython-314-i386-linux-gnu.so.p/integer_ring.pyx.c
src/sage/rings/integer_ring.cpython-314-i386-linux-gnu.so.p/integer_ring.pyx.c:7308:13: warning: ‘__pyx_f_4sage_5rings_12integer_ring_late_import’ defined but not used [-Wunused-function]
 7308 | static void __pyx_f_4sage_5rings_12integer_ring_late_import(void) {
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[997/2571] cc -Isrc/sage/rings/power_series_mpoly.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/power_series_mpoly.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_mpoly.pyx.c.o -MF src/sage/rings/power_series_mpoly.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_mpoly.pyx.c.o.d -o src/sage/rings/power_series_mpoly.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_mpoly.pyx.c.o -c src/sage/rings/power_series_mpoly.cpython-314-i386-linux-gnu.so.p/power_series_mpoly.pyx.c
[998/2571] cc -Isrc/sage/rings/noncommutative_ideals.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/noncommutative_ideals.cpython-314-i386-linux-gnu.so.p/meson-generated_noncommutative_ideals.pyx.c.o -MF src/sage/rings/noncommutative_ideals.cpython-314-i386-linux-gnu.so.p/meson-generated_noncommutative_ideals.pyx.c.o.d -o src/sage/rings/noncommutative_ideals.cpython-314-i386-linux-gnu.so.p/meson-generated_noncommutative_ideals.pyx.c.o -c src/sage/rings/noncommutative_ideals.cpython-314-i386-linux-gnu.so.p/noncommutative_ideals.pyx.c
[999/2571] cc -Isrc/sage/rings/complex_mpfr.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/gmpy2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/complex_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_mpfr.pyx.c.o -MF src/sage/rings/complex_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_mpfr.pyx.c.o.d -o src/sage/rings/complex_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_mpfr.pyx.c.o -c src/sage/rings/complex_mpfr.cpython-314-i386-linux-gnu.so.p/complex_mpfr.pyx.c
[1000/2571] cc -Isrc/sage/rings/power_series_pari.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/power_series_pari.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_pari.pyx.c.o -MF src/sage/rings/power_series_pari.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_pari.pyx.c.o.d -o src/sage/rings/power_series_pari.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_pari.pyx.c.o -c src/sage/rings/power_series_pari.cpython-314-i386-linux-gnu.so.p/power_series_pari.pyx.c
[1001/2571] cc -Isrc/sage/rings/laurent_series_ring_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/laurent_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_series_ring_element.pyx.c.o -MF src/sage/rings/laurent_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_series_ring_element.pyx.c.o.d -o src/sage/rings/laurent_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_series_ring_element.pyx.c.o -c src/sage/rings/laurent_series_ring_element.cpython-314-i386-linux-gnu.so.p/laurent_series_ring_element.pyx.c
[1002/2571] cc -Isrc/sage/rings/real_double_element_gsl.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/real_double_element_gsl.cpython-314-i386-linux-gnu.so.p/meson-generated_real_double_element_gsl.pyx.c.o -MF src/sage/rings/real_double_element_gsl.cpython-314-i386-linux-gnu.so.p/meson-generated_real_double_element_gsl.pyx.c.o.d -o src/sage/rings/real_double_element_gsl.cpython-314-i386-linux-gnu.so.p/meson-generated_real_double_element_gsl.pyx.c.o -c src/sage/rings/real_double_element_gsl.cpython-314-i386-linux-gnu.so.p/real_double_element_gsl.pyx.c
[1003/2571] cc -Isrc/sage/rings/power_series_poly.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/power_series_poly.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_poly.pyx.c.o -MF src/sage/rings/power_series_poly.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_poly.pyx.c.o.d -o src/sage/rings/power_series_poly.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_poly.pyx.c.o -c src/sage/rings/power_series_poly.cpython-314-i386-linux-gnu.so.p/power_series_poly.pyx.c
[1004/2571] cc -Isrc/sage/rings/puiseux_series_ring_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/puiseux_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_puiseux_series_ring_element.pyx.c.o -MF src/sage/rings/puiseux_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_puiseux_series_ring_element.pyx.c.o.d -o src/sage/rings/puiseux_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_puiseux_series_ring_element.pyx.c.o -c src/sage/rings/puiseux_series_ring_element.cpython-314-i386-linux-gnu.so.p/puiseux_series_ring_element.pyx.c
[1005/2571] cc -Isrc/sage/rings/morphism.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o -MF src/sage/rings/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o.d -o src/sage/rings/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o -c src/sage/rings/morphism.cpython-314-i386-linux-gnu.so.p/morphism.pyx.c
[1006/2571] cc -Isrc/sage/rings/ring.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.c.o -MF src/sage/rings/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.c.o.d -o src/sage/rings/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.c.o -c src/sage/rings/ring.cpython-314-i386-linux-gnu.so.p/ring.pyx.c
[1007/2571] cc -Isrc/sage/rings/real_interval_absolute.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/real_interval_absolute.cpython-314-i386-linux-gnu.so.p/meson-generated_real_interval_absolute.pyx.c.o -MF src/sage/rings/real_interval_absolute.cpython-314-i386-linux-gnu.so.p/meson-generated_real_interval_absolute.pyx.c.o.d -o src/sage/rings/real_interval_absolute.cpython-314-i386-linux-gnu.so.p/meson-generated_real_interval_absolute.pyx.c.o -c src/sage/rings/real_interval_absolute.cpython-314-i386-linux-gnu.so.p/real_interval_absolute.pyx.c
[1008/2571] cc -Isrc/sage/rings/real_double.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/gmpy2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/real_double.cpython-314-i386-linux-gnu.so.p/meson-generated_real_double.pyx.c.o -MF src/sage/rings/real_double.cpython-314-i386-linux-gnu.so.p/meson-generated_real_double.pyx.c.o.d -o src/sage/rings/real_double.cpython-314-i386-linux-gnu.so.p/meson-generated_real_double.pyx.c.o -c src/sage/rings/real_double.cpython-314-i386-linux-gnu.so.p/real_double.pyx.c
In file included from src/sage/rings/real_double.cpython-314-i386-linux-gnu.so.p/real_double.pyx.c:1143:
../../../../../../usr/lib/python3/dist-packages/gmpy2/gmpy2.h:530:1: warning: ‘import_gmpy2’ defined but not used [-Wunused-function]
  530 | import_gmpy2(void)
      | ^~~~~~~~~~~~
[1009/2571] cc -Isrc/sage/rings/integer.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/gmpy2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/integer.cpython-314-i386-linux-gnu.so.p/meson-generated_integer.pyx.c.o -MF src/sage/rings/integer.cpython-314-i386-linux-gnu.so.p/meson-generated_integer.pyx.c.o.d -o src/sage/rings/integer.cpython-314-i386-linux-gnu.so.p/meson-generated_integer.pyx.c.o -c src/sage/rings/integer.cpython-314-i386-linux-gnu.so.p/integer.pyx.c
[1010/2571] cc -Isrc/sage/rings/ring_extension_conversion.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/ring_extension_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_conversion.pyx.c.o -MF src/sage/rings/ring_extension_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_conversion.pyx.c.o.d -o src/sage/rings/ring_extension_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_conversion.pyx.c.o -c src/sage/rings/ring_extension_conversion.cpython-314-i386-linux-gnu.so.p/ring_extension_conversion.pyx.c
[1011/2571] cc -Isrc/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_real_arb.pyx.c.o -MF src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_real_arb.pyx.c.o.d -o src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_real_arb.pyx.c.o -c src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/real_arb.pyx.c
In function ‘__pyx_pf_4sage_5rings_8real_arb_8RealBall_6__hash__’,
    inlined from ‘__pyx_pw_4sage_5rings_8real_arb_8RealBall_7__hash__’ at src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/real_arb.pyx.c:20412:13:
src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/real_arb.pyx.c:20469:151: warning: ‘arb_rel_error_bits’ reading 24 bytes from a region of size 16 [-Wstringop-overread]
20469 |   __pyx_v_h = (((fmpz_fdiv_ui(__pyx_v_mant, 0x3FFFFFDD) ^ fmpz_fdiv_ui(__pyx_v_expo, 0x40000000)) ^ (arf_abs_bound_lt_2exp_si(__pyx_v_mid) << 10)) ^ (arb_rel_error_bits(__pyx_v_self->value) << 20));
      |                                                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/real_arb.pyx.c:20469:151: note: referencing argument 1 of type ‘const arb_struct[1]’
In file included from /usr/include/flint/acb.h:21,
                 from ../../../src/sage/libs/flint/flint_wrap.h:47,
                 from src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/real_arb.pyx.c:1133:
/usr/include/flint/arb.h: In function ‘__pyx_pw_4sage_5rings_8real_arb_8RealBall_7__hash__’:
/usr/include/flint/arb.h:275:7: note: in a call to function ‘arb_rel_error_bits’
  275 | slong arb_rel_error_bits(const arb_t x);
      |       ^~~~~~~~~~~~~~~~~~
In function ‘__pyx_pf_4sage_5rings_8real_arb_8RealBall_36below_abs’,
    inlined from ‘__pyx_pw_4sage_5rings_8real_arb_8RealBall_37below_abs’ at src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/real_arb.pyx.c:23412:13:
src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/real_arb.pyx.c:23471:15: warning: ‘arb_contains_zero’ reading 24 bytes from a region of size 16 [-Wstringop-overread]
23471 |   __pyx_t_3 = arb_contains_zero(__pyx_v_res->value);
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/real_arb.pyx.c:23471:15: note: referencing argument 1 of type ‘const arb_struct[1]’
/usr/include/flint/arb.h: In function ‘__pyx_pw_4sage_5rings_8real_arb_8RealBall_37below_abs’:
/usr/include/flint/arb.h:230:5: note: in a call to function ‘arb_contains_zero’
  230 | int arb_contains_zero(const arb_t x);
      |     ^~~~~~~~~~~~~~~~~
[1012/2571] cc -Isrc/sage/rings/real_lazy.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/real_lazy.cpython-314-i386-linux-gnu.so.p/meson-generated_real_lazy.pyx.c.o -MF src/sage/rings/real_lazy.cpython-314-i386-linux-gnu.so.p/meson-generated_real_lazy.pyx.c.o.d -o src/sage/rings/real_lazy.cpython-314-i386-linux-gnu.so.p/meson-generated_real_lazy.pyx.c.o -c src/sage/rings/real_lazy.cpython-314-i386-linux-gnu.so.p/real_lazy.pyx.c
[1013/2571] cc -Isrc/sage/rings/sum_of_squares.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/sum_of_squares.cpython-314-i386-linux-gnu.so.p/meson-generated_sum_of_squares.pyx.c.o -MF src/sage/rings/sum_of_squares.cpython-314-i386-linux-gnu.so.p/meson-generated_sum_of_squares.pyx.c.o.d -o src/sage/rings/sum_of_squares.cpython-314-i386-linux-gnu.so.p/meson-generated_sum_of_squares.pyx.c.o -c src/sage/rings/sum_of_squares.cpython-314-i386-linux-gnu.so.p/sum_of_squares.pyx.c
[1014/2571] c++ -Isrc/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DUSE_THREADS=1 -DTHREAD_STACK_SIZE=4096 -MD -MQ src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_modp.cpp.o -MF src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_modp.cpp.o.d -o src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_modp.cpp.o -c ../../../src/sage/rings/bernmm/bern_modp.cpp
../../../src/sage/rings/bernmm/bern_modp.cpp: In function ‘long int bernmm::bernsum_pow2(long int, NTL::mulmod_t, long int, long int, long int)’:
../../../src/sage/rings/bernmm/bern_modp.cpp:401:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘bernmm::word_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  401 |       for (long i = 0; i < TABLE_SIZE; i++)
      |                          ^
../../../src/sage/rings/bernmm/bern_modp.cpp: In function ‘long int bernmm::bernsum_pow2_redc(long int, NTL::mulmod_t, long int, long int, long int)’:
../../../src/sage/rings/bernmm/bern_modp.cpp:624:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘bernmm::word_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  624 |       for (long i = 0; i < TABLE_SIZE; i++)
      |                          ^
[1015/2571] cc -Isrc/sage/rings/power_series_ring_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/power_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_ring_element.pyx.c.o -MF src/sage/rings/power_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_ring_element.pyx.c.o.d -o src/sage/rings/power_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_ring_element.pyx.c.o -c src/sage/rings/power_series_ring_element.cpython-314-i386-linux-gnu.so.p/power_series_ring_element.pyx.c
[1016/2571] c++ -Isrc/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DUSE_THREADS=1 -DTHREAD_STACK_SIZE=4096 -MD -MQ src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/meson-generated_bernmm.pyx.cpp.o -MF src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/meson-generated_bernmm.pyx.cpp.o.d -o src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/meson-generated_bernmm.pyx.cpp.o -c src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm.pyx.cpp
[1017/2571] c++ -Isrc/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DUSE_THREADS=1 -DTHREAD_STACK_SIZE=4096 -MD -MQ src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_modp_util.cpp.o -MF src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_modp_util.cpp.o.d -o src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_modp_util.cpp.o -c ../../../src/sage/rings/bernmm/bern_modp_util.cpp
[1018/2571] c++ -Isrc/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DUSE_THREADS=1 -DTHREAD_STACK_SIZE=4096 -MD -MQ src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_rat.cpp.o -MF src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_rat.cpp.o.d -o src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_rat.cpp.o -c ../../../src/sage/rings/bernmm/bern_rat.cpp
../../../src/sage/rings/bernmm/bern_rat.cpp: In function ‘void bernmm::bern_rat(__mpq_struct*, long int, int)’:
../../../src/sage/rings/bernmm/bern_rat.cpp:280:17: warning: unused variable ‘log2’ [-Wunused-variable]
  280 |    const double log2 =    0.69314718055994528622676;
      |                 ^~~~
[1019/2571] cc -Isrc/sage/rings/ring_extension_morphism.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/ring_extension_morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_morphism.pyx.c.o -MF src/sage/rings/ring_extension_morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_morphism.pyx.c.o.d -o src/sage/rings/ring_extension_morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_morphism.pyx.c.o -c src/sage/rings/ring_extension_morphism.cpython-314-i386-linux-gnu.so.p/ring_extension_morphism.pyx.c
[1020/2571] c++ -Isrc/sage/rings/bernoulli_mod_p.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DUSE_THREADS=1 -DTHREAD_STACK_SIZE=4096 -MD -MQ src/sage/rings/bernoulli_mod_p.cpython-314-i386-linux-gnu.so.p/meson-generated_bernoulli_mod_p.pyx.cpp.o -MF src/sage/rings/bernoulli_mod_p.cpython-314-i386-linux-gnu.so.p/meson-generated_bernoulli_mod_p.pyx.cpp.o.d -o src/sage/rings/bernoulli_mod_p.cpython-314-i386-linux-gnu.so.p/meson-generated_bernoulli_mod_p.pyx.cpp.o -c src/sage/rings/bernoulli_mod_p.cpython-314-i386-linux-gnu.so.p/bernoulli_mod_p.pyx.cpp
In file included from src/sage/rings/bernoulli_mod_p.cpython-314-i386-linux-gnu.so.p/bernoulli_mod_p.pyx.cpp:3825:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1021/2571] cc -Isrc/sage/rings/real_mpfi.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/real_mpfi.cpython-314-i386-linux-gnu.so.p/meson-generated_real_mpfi.pyx.c.o -MF src/sage/rings/real_mpfi.cpython-314-i386-linux-gnu.so.p/meson-generated_real_mpfi.pyx.c.o.d -o src/sage/rings/real_mpfi.cpython-314-i386-linux-gnu.so.p/meson-generated_real_mpfi.pyx.c.o -c src/sage/rings/real_mpfi.cpython-314-i386-linux-gnu.so.p/real_mpfi.pyx.c
[1022/2571] cc -Isrc/sage/rings/ring_extension_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/ring_extension_element.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_element.pyx.c.o -MF src/sage/rings/ring_extension_element.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_element.pyx.c.o.d -o src/sage/rings/ring_extension_element.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_element.pyx.c.o -c src/sage/rings/ring_extension_element.cpython-314-i386-linux-gnu.so.p/ring_extension_element.pyx.c
[1023/2571] cc -Isrc/sage/rings/convert/mpfi.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/convert -I../../../src/sage/rings/convert -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/convert/mpfi.cpython-314-i386-linux-gnu.so.p/meson-generated_mpfi.pyx.c.o -MF src/sage/rings/convert/mpfi.cpython-314-i386-linux-gnu.so.p/meson-generated_mpfi.pyx.c.o.d -o src/sage/rings/convert/mpfi.cpython-314-i386-linux-gnu.so.p/meson-generated_mpfi.pyx.c.o -c src/sage/rings/convert/mpfi.cpython-314-i386-linux-gnu.so.p/mpfi.pyx.c
[1024/2571] cc -Isrc/sage/rings/ring_extension.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/ring_extension.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension.pyx.c.o -MF src/sage/rings/ring_extension.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension.pyx.c.o.d -o src/sage/rings/ring_extension.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension.pyx.c.o -c src/sage/rings/ring_extension.cpython-314-i386-linux-gnu.so.p/ring_extension.pyx.c
[1025/2571] cc -Isrc/sage/rings/real_mpfr.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/gmpy2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/real_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_real_mpfr.pyx.c.o -MF src/sage/rings/real_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_real_mpfr.pyx.c.o.d -o src/sage/rings/real_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_real_mpfr.pyx.c.o -c src/sage/rings/real_mpfr.cpython-314-i386-linux-gnu.so.p/real_mpfr.pyx.c
[1026/2571] cc -Isrc/sage/rings/finite_rings/element_pari_ffelt.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/element_pari_ffelt.cpython-314-i386-linux-gnu.so.p/meson-generated_element_pari_ffelt.pyx.c.o -MF src/sage/rings/finite_rings/element_pari_ffelt.cpython-314-i386-linux-gnu.so.p/meson-generated_element_pari_ffelt.pyx.c.o.d -o src/sage/rings/finite_rings/element_pari_ffelt.cpython-314-i386-linux-gnu.so.p/meson-generated_element_pari_ffelt.pyx.c.o -c src/sage/rings/finite_rings/element_pari_ffelt.cpython-314-i386-linux-gnu.so.p/element_pari_ffelt.pyx.c
[1027/2571] c++ -Isrc/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DUSE_THREADS=1 -DTHREAD_STACK_SIZE=4096 -MD -MQ src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/meson-generated_fraction_field_FpT.pyx.cpp.o -MF src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/meson-generated_fraction_field_FpT.pyx.cpp.o.d -o src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/meson-generated_fraction_field_FpT.pyx.cpp.o -c src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp
In function ‘void __pyx_f_4sage_5rings_18fraction_field_FpT_nmod_poly_inc(nmod_poly_struct*, int)’,
    inlined from ‘__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement* __pyx_f_4sage_5rings_18fraction_field_FpT_10FpTElement_next(__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement*, int)’ at src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp:14094:62:
src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp:23311:3: warning: ‘__pyx_v_a’ may be used uninitialized [-Wmaybe-uninitialized]
23311 |   if (__pyx_t_4) {
      |   ^~
src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp: In function ‘__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement* __pyx_f_4sage_5rings_18fraction_field_FpT_10FpTElement_next(__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement*, int)’:
src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp:23210:8: note: ‘__pyx_v_a’ was declared here
23210 |   long __pyx_v_a;
      |        ^~~~~~~~~
In function ‘void __pyx_f_4sage_5rings_18fraction_field_FpT_nmod_poly_inc(nmod_poly_struct*, int)’,
    inlined from ‘__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement* __pyx_f_4sage_5rings_18fraction_field_FpT_10FpTElement_next(__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement*, int)’ at src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp:14210:66:
src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp:23311:3: warning: ‘__pyx_v_a’ may be used uninitialized [-Wmaybe-uninitialized]
23311 |   if (__pyx_t_4) {
      |   ^~
src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp: In function ‘__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement* __pyx_f_4sage_5rings_18fraction_field_FpT_10FpTElement_next(__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement*, int)’:
src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp:23210:8: note: ‘__pyx_v_a’ was declared here
23210 |   long __pyx_v_a;
      |        ^~~~~~~~~
In function ‘void __pyx_f_4sage_5rings_18fraction_field_FpT_nmod_poly_inc(nmod_poly_struct*, int)’,
    inlined from ‘__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement* __pyx_f_4sage_5rings_18fraction_field_FpT_10FpTElement_next(__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement*, int)’ at src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp:14229:68:
src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp:23311:3: warning: ‘__pyx_v_a’ may be used uninitialized [-Wmaybe-uninitialized]
23311 |   if (__pyx_t_4) {
      |   ^~
src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp: In function ‘__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement* __pyx_f_4sage_5rings_18fraction_field_FpT_10FpTElement_next(__pyx_obj_4sage_5rings_18fraction_field_FpT_FpTElement*, int)’:
src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/fraction_field_FpT.pyx.cpp:23210:8: note: ‘__pyx_v_a’ was declared here
23210 |   long __pyx_v_a;
      |        ^~~~~~~~~
[1028/2571] cc -Isrc/sage/rings/finite_rings/hom_prime_finite_field.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/hom_prime_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_prime_finite_field.pyx.c.o -MF src/sage/rings/finite_rings/hom_prime_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_prime_finite_field.pyx.c.o.d -o src/sage/rings/finite_rings/hom_prime_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_prime_finite_field.pyx.c.o -c src/sage/rings/finite_rings/hom_prime_finite_field.cpython-314-i386-linux-gnu.so.p/hom_prime_finite_field.pyx.c
[1029/2571] cc -Isrc/sage/rings/finite_rings/element_base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/element_base.cpython-314-i386-linux-gnu.so.p/meson-generated_element_base.pyx.c.o -MF src/sage/rings/finite_rings/element_base.cpython-314-i386-linux-gnu.so.p/meson-generated_element_base.pyx.c.o.d -o src/sage/rings/finite_rings/element_base.cpython-314-i386-linux-gnu.so.p/meson-generated_element_base.pyx.c.o -c src/sage/rings/finite_rings/element_base.cpython-314-i386-linux-gnu.so.p/element_base.pyx.c
[1030/2571] cc -Isrc/sage/rings/tate_algebra_ideal.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/tate_algebra_ideal.cpython-314-i386-linux-gnu.so.p/meson-generated_tate_algebra_ideal.pyx.c.o -MF src/sage/rings/tate_algebra_ideal.cpython-314-i386-linux-gnu.so.p/meson-generated_tate_algebra_ideal.pyx.c.o.d -o src/sage/rings/tate_algebra_ideal.cpython-314-i386-linux-gnu.so.p/meson-generated_tate_algebra_ideal.pyx.c.o -c src/sage/rings/tate_algebra_ideal.cpython-314-i386-linux-gnu.so.p/tate_algebra_ideal.pyx.c
[1031/2571] c++ -Isrc/sage/rings/complex_double.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/gmpy2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DUSE_THREADS=1 -DTHREAD_STACK_SIZE=4096 -MD -MQ src/sage/rings/complex_double.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_double.pyx.cpp.o -MF src/sage/rings/complex_double.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_double.pyx.cpp.o.d -o src/sage/rings/complex_double.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_double.pyx.cpp.o -c src/sage/rings/complex_double.cpython-314-i386-linux-gnu.so.p/complex_double.pyx.cpp
[1032/2571] cc -Isrc/sage/rings/finite_rings/residue_field_pari_ffelt.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/residue_field_pari_ffelt.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_pari_ffelt.pyx.c.o -MF src/sage/rings/finite_rings/residue_field_pari_ffelt.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_pari_ffelt.pyx.c.o.d -o src/sage/rings/finite_rings/residue_field_pari_ffelt.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_pari_ffelt.pyx.c.o -c src/sage/rings/finite_rings/residue_field_pari_ffelt.cpython-314-i386-linux-gnu.so.p/residue_field_pari_ffelt.pyx.c
[1033/2571] cc -Isrc/sage/rings/finite_rings/residue_field_ntl_gf2e.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/residue_field_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_ntl_gf2e.pyx.c.o -MF src/sage/rings/finite_rings/residue_field_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_ntl_gf2e.pyx.c.o.d -o src/sage/rings/finite_rings/residue_field_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_ntl_gf2e.pyx.c.o -c src/sage/rings/finite_rings/residue_field_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/residue_field_ntl_gf2e.pyx.c
[1034/2571] cc -Isrc/sage/rings/finite_rings/residue_field_givaro.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/residue_field_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_givaro.pyx.c.o -MF src/sage/rings/finite_rings/residue_field_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_givaro.pyx.c.o.d -o src/sage/rings/finite_rings/residue_field_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_givaro.pyx.c.o -c src/sage/rings/finite_rings/residue_field_givaro.cpython-314-i386-linux-gnu.so.p/residue_field_givaro.pyx.c
[1035/2571] cc -Isrc/sage/rings/finite_rings/hom_finite_field.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/hom_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_finite_field.pyx.c.o -MF src/sage/rings/finite_rings/hom_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_finite_field.pyx.c.o.d -o src/sage/rings/finite_rings/hom_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_finite_field.pyx.c.o -c src/sage/rings/finite_rings/hom_finite_field.cpython-314-i386-linux-gnu.so.p/hom_finite_field.pyx.c
[1036/2571] cc -Isrc/sage/rings/tate_algebra_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/tate_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_tate_algebra_element.pyx.c.o -MF src/sage/rings/tate_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_tate_algebra_element.pyx.c.o.d -o src/sage/rings/tate_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_tate_algebra_element.pyx.c.o -c src/sage/rings/tate_algebra_element.cpython-314-i386-linux-gnu.so.p/tate_algebra_element.pyx.c
[1037/2571] c++ -Isrc/sage/rings/finite_rings/hom_finite_field_givaro.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/hom_finite_field_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_finite_field_givaro.pyx.cpp.o -MF src/sage/rings/finite_rings/hom_finite_field_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_finite_field_givaro.pyx.cpp.o.d -o src/sage/rings/finite_rings/hom_finite_field_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_finite_field_givaro.pyx.cpp.o -c src/sage/rings/finite_rings/hom_finite_field_givaro.cpython-314-i386-linux-gnu.so.p/hom_finite_field_givaro.pyx.cpp
[1038/2571] cc -Isrc/sage/rings/function_field/element_polymod.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/function_field -I../../../src/sage/rings/function_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/function_field/element_polymod.cpython-314-i386-linux-gnu.so.p/meson-generated_element_polymod.pyx.c.o -MF src/sage/rings/function_field/element_polymod.cpython-314-i386-linux-gnu.so.p/meson-generated_element_polymod.pyx.c.o.d -o src/sage/rings/function_field/element_polymod.cpython-314-i386-linux-gnu.so.p/meson-generated_element_polymod.pyx.c.o -c src/sage/rings/function_field/element_polymod.cpython-314-i386-linux-gnu.so.p/element_polymod.pyx.c
[1039/2571] cc -Isrc/sage/rings/function_field/element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/function_field -I../../../src/sage/rings/function_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/function_field/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o -MF src/sage/rings/function_field/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o.d -o src/sage/rings/function_field/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o -c src/sage/rings/function_field/element.cpython-314-i386-linux-gnu.so.p/element.pyx.c
[1040/2571] c++ -Isrc/sage/rings/rational.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/gmpy2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DUSE_THREADS=1 -DTHREAD_STACK_SIZE=4096 -MD -MQ src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/meson-generated_rational.pyx.cpp.o -MF src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/meson-generated_rational.pyx.cpp.o.d -o src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/meson-generated_rational.pyx.cpp.o -c src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp: In function ‘int __pyx_f_4sage_5arith_4long_integer_check_long_py(PyObject*, long int*, int*)’:
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp:8392:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
 8392 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp:8466:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
 8466 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp:8484:35: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
 8484 |       __pyx_t_2 = ((__pyx_v_D[1]) == __pyx_v_lead_2_overflow);
      |                    ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp: At global scope:
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp:11566:18: warning: ‘PyObject* __pyx_f_4sage_5rings_8rational_Rational_sub_(__pyx_obj_4sage_5rings_8rational_Rational*, __pyx_obj_4sage_5rings_8rational_Rational*)’ defined but not used [-Wunused-function]
11566 | static PyObject *__pyx_f_4sage_5rings_8rational_Rational_sub_(struct __pyx_obj_4sage_5rings_8rational_Rational *__pyx_v_self, struct __pyx_obj_4sage_5rings_8rational_Rational *__pyx_v_other) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp:11471:18: warning: ‘PyObject* __pyx_f_4sage_5rings_8rational_Rational_add_(__pyx_obj_4sage_5rings_8rational_Rational*, __pyx_obj_4sage_5rings_8rational_Rational*)’ defined but not used [-Wunused-function]
11471 | static PyObject *__pyx_f_4sage_5rings_8rational_Rational_add_(struct __pyx_obj_4sage_5rings_8rational_Rational *__pyx_v_self, struct __pyx_obj_4sage_5rings_8rational_Rational *__pyx_v_other) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp:11376:18: warning: ‘PyObject* __pyx_f_4sage_5rings_8rational_Rational_div_(__pyx_obj_4sage_5rings_8rational_Rational*, __pyx_obj_4sage_5rings_8rational_Rational*)’ defined but not used [-Wunused-function]
11376 | static PyObject *__pyx_f_4sage_5rings_8rational_Rational_div_(struct __pyx_obj_4sage_5rings_8rational_Rational *__pyx_v_a, struct __pyx_obj_4sage_5rings_8rational_Rational *__pyx_v_b) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp:11281:18: warning: ‘PyObject* __pyx_f_4sage_5rings_8rational_Rational_mul_(__pyx_obj_4sage_5rings_8rational_Rational*, __pyx_obj_4sage_5rings_8rational_Rational*)’ defined but not used [-Wunused-function]
11281 | static PyObject *__pyx_f_4sage_5rings_8rational_Rational_mul_(struct __pyx_obj_4sage_5rings_8rational_Rational *__pyx_v_a, struct __pyx_obj_4sage_5rings_8rational_Rational *__pyx_v_b) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp: In function ‘__pyx_obj_4sage_9structure_7element_Element* __pyx_f_4sage_5rings_8rational_8int_to_Q__call_(__pyx_obj_4sage_5rings_8rational_int_to_Q*, PyObject*, int)’:
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp:43295:15: warning: ‘__pyx_v_a_long’ may be used uninitialized [-Wmaybe-uninitialized]
43295 |     mpq_set_si(__pyx_v_rat->value, __pyx_v_a_long, 1);
      |               ^
src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/rational.pyx.cpp:43168:8: note: ‘__pyx_v_a_long’ was declared here
43168 |   long __pyx_v_a_long;
      |        ^~~~~~~~~~~~~~
[1041/2571] cc -Isrc/sage/rings/function_field/hermite_form_polynomial.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/function_field -I../../../src/sage/rings/function_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/function_field/hermite_form_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_hermite_form_polynomial.pyx.c.o -MF src/sage/rings/function_field/hermite_form_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_hermite_form_polynomial.pyx.c.o.d -o src/sage/rings/function_field/hermite_form_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_hermite_form_polynomial.pyx.c.o -c src/sage/rings/function_field/hermite_form_polynomial.cpython-314-i386-linux-gnu.so.p/hermite_form_polynomial.pyx.c
[1042/2571] cc -Isrc/sage/rings/function_field/element_rational.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/function_field -I../../../src/sage/rings/function_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/function_field/element_rational.cpython-314-i386-linux-gnu.so.p/meson-generated_element_rational.pyx.c.o -MF src/sage/rings/function_field/element_rational.cpython-314-i386-linux-gnu.so.p/meson-generated_element_rational.pyx.c.o.d -o src/sage/rings/function_field/element_rational.cpython-314-i386-linux-gnu.so.p/meson-generated_element_rational.pyx.c.o -c src/sage/rings/function_field/element_rational.cpython-314-i386-linux-gnu.so.p/element_rational.pyx.c
[1043/2571] cc -Isrc/sage/rings/number_field/number_field_element_base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/number_field -I../../../src/sage/rings/number_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/number_field/number_field_element_base.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element_base.pyx.c.o -MF src/sage/rings/number_field/number_field_element_base.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element_base.pyx.c.o.d -o src/sage/rings/number_field/number_field_element_base.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element_base.pyx.c.o -c src/sage/rings/number_field/number_field_element_base.cpython-314-i386-linux-gnu.so.p/number_field_element_base.pyx.c
[1044/2571] cc -Isrc/sage/rings/number_field/number_field_base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/number_field -I../../../src/sage/rings/number_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/number_field/number_field_base.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_base.pyx.c.o -MF src/sage/rings/number_field/number_field_base.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_base.pyx.c.o.d -o src/sage/rings/number_field/number_field_base.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_base.pyx.c.o -c src/sage/rings/number_field/number_field_base.cpython-314-i386-linux-gnu.so.p/number_field_base.pyx.c
[1045/2571] cc -Isrc/sage/rings/finite_rings/residue_field.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/residue_field.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field.pyx.c.o -MF src/sage/rings/finite_rings/residue_field.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field.pyx.c.o.d -o src/sage/rings/finite_rings/residue_field.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field.pyx.c.o -c src/sage/rings/finite_rings/residue_field.cpython-314-i386-linux-gnu.so.p/residue_field.pyx.c
[1046/2571] cc -Isrc/sage/rings/finite_rings/finite_field_base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/finite_field_base.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_field_base.pyx.c.o -MF src/sage/rings/finite_rings/finite_field_base.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_field_base.pyx.c.o.d -o src/sage/rings/finite_rings/finite_field_base.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_field_base.pyx.c.o -c src/sage/rings/finite_rings/finite_field_base.cpython-314-i386-linux-gnu.so.p/finite_field_base.pyx.c
[1047/2571] c++ -Isrc/sage/rings/function_field/riemann_roch.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/function_field -I../../../src/sage/rings/function_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/function_field/riemann_roch.cpython-314-i386-linux-gnu.so.p/meson-generated_riemann_roch.pyx.cpp.o -MF src/sage/rings/function_field/riemann_roch.cpython-314-i386-linux-gnu.so.p/meson-generated_riemann_roch.pyx.cpp.o.d -o src/sage/rings/function_field/riemann_roch.cpython-314-i386-linux-gnu.so.p/meson-generated_riemann_roch.pyx.cpp.o -c src/sage/rings/function_field/riemann_roch.cpython-314-i386-linux-gnu.so.p/riemann_roch.pyx.cpp
[1048/2571] c++ -Isrc/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/meson-generated_element_ntl_gf2e.pyx.cpp.o -MF src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/meson-generated_element_ntl_gf2e.pyx.cpp.o.d -o src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/meson-generated_element_ntl_gf2e.pyx.cpp.o -c src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/element_ntl_gf2e.pyx.cpp
src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/element_ntl_gf2e.pyx.cpp: In function ‘PyObject* __Pyx_Unpacked___Pyx_PyLong_AndObjC(PyObject*, PyObject*, long int, int, int)’:
src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/element_ntl_gf2e.pyx.cpp:26694:32: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘long int’ [-Wsign-compare]
26694 |     if ((intval & PyLong_MASK) == intval) {
      |         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
In file included from src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/element_ntl_gf2e.pyx.cpp:4956:
../../../src/sage/libs/ntl/ntlwrap_impl.h: At global scope:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1049/2571] cc -Isrc/sage/rings/number_field/number_field_morphisms.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/number_field -I../../../src/sage/rings/number_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/number_field/number_field_morphisms.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_morphisms.pyx.c.o -MF src/sage/rings/number_field/number_field_morphisms.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_morphisms.pyx.c.o.d -o src/sage/rings/number_field/number_field_morphisms.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_morphisms.pyx.c.o -c src/sage/rings/number_field/number_field_morphisms.cpython-314-i386-linux-gnu.so.p/number_field_morphisms.pyx.c
[1050/2571] cc -Isrc/sage/rings/number_field/totallyreal.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/number_field -I../../../src/sage/rings/number_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/number_field/totallyreal.cpython-314-i386-linux-gnu.so.p/meson-generated_totallyreal.pyx.c.o -MF src/sage/rings/number_field/totallyreal.cpython-314-i386-linux-gnu.so.p/meson-generated_totallyreal.pyx.c.o.d -o src/sage/rings/number_field/totallyreal.cpython-314-i386-linux-gnu.so.p/meson-generated_totallyreal.pyx.c.o -c src/sage/rings/number_field/totallyreal.cpython-314-i386-linux-gnu.so.p/totallyreal.pyx.c
[1051/2571] cc -Isrc/sage/rings/padics/common_conversion.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/common_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_common_conversion.pyx.c.o -MF src/sage/rings/padics/common_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_common_conversion.pyx.c.o.d -o src/sage/rings/padics/common_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_common_conversion.pyx.c.o -c src/sage/rings/padics/common_conversion.cpython-314-i386-linux-gnu.so.p/common_conversion.pyx.c
[1052/2571] cc -Isrc/sage/rings/number_field/totallyreal_data.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/number_field -I../../../src/sage/rings/number_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/number_field/totallyreal_data.cpython-314-i386-linux-gnu.so.p/meson-generated_totallyreal_data.pyx.c.o -MF src/sage/rings/number_field/totallyreal_data.cpython-314-i386-linux-gnu.so.p/meson-generated_totallyreal_data.pyx.c.o.d -o src/sage/rings/number_field/totallyreal_data.cpython-314-i386-linux-gnu.so.p/meson-generated_totallyreal_data.pyx.c.o -c src/sage/rings/number_field/totallyreal_data.cpython-314-i386-linux-gnu.so.p/totallyreal_data.pyx.c
[1053/2571] cc -Isrc/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/function_field -I../../../src/sage/rings/function_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/meson-generated_khuri_makdisi.pyx.c.o -MF src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/meson-generated_khuri_makdisi.pyx.c.o.d -o src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/meson-generated_khuri_makdisi.pyx.c.o -c src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/khuri_makdisi.pyx.c
src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/khuri_makdisi.pyx.c: In function ‘__pyx_f_4sage_5rings_14function_field_13khuri_makdisi_17KhuriMakdisi_base_mu_image’:
src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/khuri_makdisi.pyx.c:6107:8: warning: ‘__pyx_v_r’ may be used uninitialized [-Wmaybe-uninitialized]
 6107 |     if (unlikely(!__pyx_t_13)) {
      |        ^
src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/khuri_makdisi.pyx.c:5735:14: note: ‘__pyx_v_r’ was declared here
 5735 |   Py_ssize_t __pyx_v_r;
      |              ^~~~~~~~~
src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/khuri_makdisi.pyx.c: In function ‘__pyx_f_4sage_5rings_14function_field_13khuri_makdisi_17KhuriMakdisi_base_mu_preimage’:
src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/khuri_makdisi.pyx.c:6659:8: warning: ‘__pyx_v_r’ may be used uninitialized [-Wmaybe-uninitialized]
 6659 |     if (unlikely(!__pyx_t_16)) {
      |        ^
src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/khuri_makdisi.pyx.c:6171:14: note: ‘__pyx_v_r’ was declared here
 6171 |   Py_ssize_t __pyx_v_r;
      |              ^~~~~~~~~
[1054/2571] c++ -Isrc/sage/rings/finite_rings/element_givaro.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/element_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_element_givaro.pyx.cpp.o -MF src/sage/rings/finite_rings/element_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_element_givaro.pyx.cpp.o.d -o src/sage/rings/finite_rings/element_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_element_givaro.pyx.cpp.o -c src/sage/rings/finite_rings/element_givaro.cpython-314-i386-linux-gnu.so.p/element_givaro.pyx.cpp
[1055/2571] cc -Isrc/sage/rings/padics/local_generic_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/local_generic_element.cpython-314-i386-linux-gnu.so.p/meson-generated_local_generic_element.pyx.c.o -MF src/sage/rings/padics/local_generic_element.cpython-314-i386-linux-gnu.so.p/meson-generated_local_generic_element.pyx.c.o.d -o src/sage/rings/padics/local_generic_element.cpython-314-i386-linux-gnu.so.p/meson-generated_local_generic_element.pyx.c.o -c src/sage/rings/padics/local_generic_element.cpython-314-i386-linux-gnu.so.p/local_generic_element.pyx.c
[1056/2571] cc -Isrc/sage/rings/padics/morphism.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o -MF src/sage/rings/padics/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o.d -o src/sage/rings/padics/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o -c src/sage/rings/padics/morphism.cpython-314-i386-linux-gnu.so.p/morphism.pyx.c
[1057/2571] cc -Isrc/sage/rings/padics/padic_relaxed_errors.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_relaxed_errors.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_relaxed_errors.pyx.c.o -MF src/sage/rings/padics/padic_relaxed_errors.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_relaxed_errors.pyx.c.o.d -o src/sage/rings/padics/padic_relaxed_errors.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_relaxed_errors.pyx.c.o -c src/sage/rings/padics/padic_relaxed_errors.cpython-314-i386-linux-gnu.so.p/padic_relaxed_errors.pyx.c
[1058/2571] cc -Isrc/sage/rings/finite_rings/integer_mod.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/finite_rings/integer_mod.cpython-314-i386-linux-gnu.so.p/meson-generated_integer_mod.pyx.c.o -MF src/sage/rings/finite_rings/integer_mod.cpython-314-i386-linux-gnu.so.p/meson-generated_integer_mod.pyx.c.o.d -o src/sage/rings/finite_rings/integer_mod.cpython-314-i386-linux-gnu.so.p/meson-generated_integer_mod.pyx.c.o -c src/sage/rings/finite_rings/integer_mod.cpython-314-i386-linux-gnu.so.p/integer_mod.pyx.c
src/sage/rings/finite_rings/integer_mod.cpython-314-i386-linux-gnu.so.p/integer_mod.pyx.c:46641:12: warning: ‘__pyx_f_4sage_5rings_12finite_rings_11integer_mod_jacobi_int64’ defined but not used [-Wunused-function]
46641 | static int __pyx_f_4sage_5rings_12finite_rings_11integer_mod_jacobi_int64(int_fast64_t __pyx_v_a, int_fast64_t __pyx_v_m) {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1059/2571] c++ -Isrc/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/number_field -I../../../src/sage/rings/number_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element_quadratic.pyx.cpp.o -MF src/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element_quadratic.pyx.cpp.o.d -o src/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element_quadratic.pyx.cpp.o -c src/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so.p/number_field_element_quadratic.pyx.cpp
src/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so.p/number_field_element_quadratic.pyx.cpp:9157:65: warning: ‘__pyx_obj_4sage_5rings_11complex_arb_ComplexBall* __pyx_f_4sage_5rings_11complex_arb_11ComplexBall__new(__pyx_obj_4sage_5rings_11complex_arb_ComplexBall*)’ defined but not used [-Wunused-function]
 9157 | static struct __pyx_obj_4sage_5rings_11complex_arb_ComplexBall *__pyx_f_4sage_5rings_11complex_arb_11ComplexBall__new(struct __pyx_obj_4sage_5rings_11complex_arb_ComplexBall *__pyx_v_self) {
      |                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so.p/number_field_element_quadratic.pyx.cpp:6125:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1060/2571] cc -Isrc/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_fixed_mod_element.pyx.c.o -MF src/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_fixed_mod_element.pyx.c.o.d -o src/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_fixed_mod_element.pyx.c.o -c src/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so.p/padic_fixed_mod_element.pyx.c
src/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so.p/padic_fixed_mod_element.pyx.c:16831:13: warning: ‘__pyx_f_4sage_5rings_6padics_23padic_fixed_mod_element_padic_pow_helper’ defined but not used [-Wunused-function]
16831 | static long __pyx_f_4sage_5rings_6padics_23padic_fixed_mod_element_padic_pow_helper(__mpz_struct *__pyx_v_result, __mpz_struct *__pyx_v_base, long __pyx_v_base_val, long __pyx_v_base_relprec, __mpz_struct *__pyx_v_right_unit, long __pyx_v_right_val, long __pyx_v_right_relprec, struct __pyx_obj_4sage_5rings_6padics_23padic_fixed_mod_element_PowComputer_ *__pyx_v_prime_pow) {
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so.p/padic_fixed_mod_element.pyx.c:16568:56: warning: ‘__pyx_f_4sage_5rings_6padics_23padic_fixed_mod_element_exact_pow_helper’ defined but not used [-Wunused-function]
16568 | static struct __pyx_obj_4sage_5rings_7integer_Integer *__pyx_f_4sage_5rings_6padics_23padic_fixed_mod_element_exact_pow_helper(long *__pyx_v_ansrelprec, long __pyx_v_relprec, PyObject *__pyx_v__right, struct __pyx_obj_4sage_5rings_6padics_23padic_fixed_mod_element_PowComputer_ *__pyx_v_prime_pow) {
      |                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1061/2571] cc -Isrc/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_capped_absolute_element.pyx.c.o -MF src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_capped_absolute_element.pyx.c.o.d -o src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_capped_absolute_element.pyx.c.o -c src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/padic_capped_absolute_element.pyx.c
In function ‘__pyx_f_4sage_5rings_6padics_29padic_capped_absolute_element_exact_pow_helper’,
    inlined from ‘__pyx_pf_4sage_5rings_6padics_29padic_capped_absolute_element_9CAElement_20__pow__’ at src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/padic_capped_absolute_element.pyx.c:23663:32,
    inlined from ‘__pyx_pw_4sage_5rings_6padics_29padic_capped_absolute_element_9CAElement_21__pow__’ at src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/padic_capped_absolute_element.pyx.c:22957:13:
src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/padic_capped_absolute_element.pyx.c:16981:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized [-Wmaybe-uninitialized]
16981 |   (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
      |                             ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/padic_capped_absolute_element.pyx.c: In function ‘__pyx_pw_4sage_5rings_6padics_29padic_capped_absolute_element_9CAElement_21__pow__’:
src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/padic_capped_absolute_element.pyx.c:16817:8: note: ‘__pyx_v_exp_val’ was declared here
16817 |   long __pyx_v_exp_val;
      |        ^~~~~~~~~~~~~~~
[1062/2571] cc -Isrc/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_relaxed_element.pyx.c.o -MF src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_relaxed_element.pyx.c.o.d -o src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_relaxed_element.pyx.c.o -c src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p/padic_relaxed_element.pyx.c
src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p/padic_relaxed_element.pyx.c: In function ‘__pyx_f_4sage_5rings_6padics_21padic_relaxed_element_digit_random_init’:
src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p/padic_relaxed_element.pyx.c:9134:3: warning: ‘flint_randseed’ is deprecated [-Wdeprecated-declarations]
 9134 |   flint_randseed(__pyx_v_generator, __pyx_v_seed, ((__pyx_v_seed * __pyx_v_seed) + 1));
      |   ^~~~~~~~~~~~~~
In file included from ../../../src/sage/libs/flint/flint_wrap.h:37,
                 from src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p/padic_relaxed_element.pyx.c:1132:
/usr/include/flint/flint.h:307:23: note: declared here
  307 | FLINT_DEPRECATED void flint_randseed(flint_rand_t, ulong, ulong);
      |                       ^~~~~~~~~~~~~~
[1063/2571] cc -Isrc/sage/rings/padics/padic_floating_point_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_floating_point_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_floating_point_element.pyx.c.o -MF src/sage/rings/padics/padic_floating_point_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_floating_point_element.pyx.c.o.d -o src/sage/rings/padics/padic_floating_point_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_floating_point_element.pyx.c.o -c src/sage/rings/padics/padic_floating_point_element.cpython-314-i386-linux-gnu.so.p/padic_floating_point_element.pyx.c
[1064/2571] cc -Isrc/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_capped_relative_element.pyx.c.o -MF src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_capped_relative_element.pyx.c.o.d -o src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_capped_relative_element.pyx.c.o -c src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/padic_capped_relative_element.pyx.c
In function ‘__pyx_f_4sage_5rings_6padics_29padic_capped_relative_element_exact_pow_helper’,
    inlined from ‘__pyx_pf_4sage_5rings_6padics_29padic_capped_relative_element_9CRElement_18__pow__’ at src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/padic_capped_relative_element.pyx.c:24218:32,
    inlined from ‘__pyx_pw_4sage_5rings_6padics_29padic_capped_relative_element_9CRElement_19__pow__’ at src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/padic_capped_relative_element.pyx.c:23562:15:
src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/padic_capped_relative_element.pyx.c:16752:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized [-Wmaybe-uninitialized]
16752 |   (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
      |                             ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/padic_capped_relative_element.pyx.c: In function ‘__pyx_pw_4sage_5rings_6padics_29padic_capped_relative_element_9CRElement_19__pow__’:
src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/padic_capped_relative_element.pyx.c:16588:8: note: ‘__pyx_v_exp_val’ was declared here
16588 |   long __pyx_v_exp_val;
      |        ^~~~~~~~~~~~~~~
[1065/2571] cc -Isrc/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_CA.pyx.c.o -MF src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_CA.pyx.c.o.d -o src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_CA.pyx.c.o -c src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/qadic_flint_CA.pyx.c
In function ‘__pyx_f_4sage_5rings_6padics_14qadic_flint_CA_exact_pow_helper’,
    inlined from ‘__pyx_pf_4sage_5rings_6padics_14qadic_flint_CA_9CAElement_20__pow__’ at src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/qadic_flint_CA.pyx.c:28232:32,
    inlined from ‘__pyx_pw_4sage_5rings_6padics_14qadic_flint_CA_9CAElement_21__pow__’ at src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/qadic_flint_CA.pyx.c:27526:13:
src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/qadic_flint_CA.pyx.c:21550:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized [-Wmaybe-uninitialized]
21550 |   (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
      |                             ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/qadic_flint_CA.pyx.c: In function ‘__pyx_pw_4sage_5rings_6padics_14qadic_flint_CA_9CAElement_21__pow__’:
src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/qadic_flint_CA.pyx.c:21386:8: note: ‘__pyx_v_exp_val’ was declared here
21386 |   long __pyx_v_exp_val;
      |        ^~~~~~~~~~~~~~~
[1066/2571] c++ -Isrc/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/number_field -I../../../src/sage/rings/number_field -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element.pyx.cpp.o -MF src/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element.pyx.cpp.o.d -o src/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element.pyx.cpp.o -c src/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so.p/number_field_element.pyx.cpp
src/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so.p/number_field_element.pyx.cpp:52963:13: warning: ‘void __pyx_f_4sage_5rings_12number_field_20number_field_element__ntl_poly(PyObject*, NTL::ZZX*, NTL::ZZ*)’ defined but not used [-Wunused-function]
52963 | static void __pyx_f_4sage_5rings_12number_field_20number_field_element__ntl_poly(PyObject *__pyx_v_f, ZZX *__pyx_v_num, ZZ *__pyx_v_den) {
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so.p/number_field_element.pyx.cpp:6763:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1067/2571] cc -Isrc/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_FM.pyx.c.o -MF src/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_FM.pyx.c.o.d -o src/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_FM.pyx.c.o -c src/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so.p/qadic_flint_FM.pyx.c
src/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so.p/qadic_flint_FM.pyx.c:21344:13: warning: ‘__pyx_f_4sage_5rings_6padics_14qadic_flint_FM_padic_pow_helper’ defined but not used [-Wunused-function]
21344 | static long __pyx_f_4sage_5rings_6padics_14qadic_flint_FM_padic_pow_helper(fmpz_poly_struct *__pyx_v_result, fmpz_poly_struct *__pyx_v_base, long __pyx_v_base_val, long __pyx_v_base_relprec, fmpz_poly_struct *__pyx_v_right_unit, long __pyx_v_right_val, long __pyx_v_right_relprec, struct __pyx_obj_4sage_5rings_6padics_14qadic_flint_FM_PowComputer_ *__pyx_v_prime_pow) {
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so.p/qadic_flint_FM.pyx.c:21081:56: warning: ‘__pyx_f_4sage_5rings_6padics_14qadic_flint_FM_exact_pow_helper’ defined but not used [-Wunused-function]
21081 | static struct __pyx_obj_4sage_5rings_7integer_Integer *__pyx_f_4sage_5rings_6padics_14qadic_flint_FM_exact_pow_helper(long *__pyx_v_ansrelprec, long __pyx_v_relprec, PyObject *__pyx_v__right, struct __pyx_obj_4sage_5rings_6padics_14qadic_flint_FM_PowComputer_ *__pyx_v_prime_pow) {
      |                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1068/2571] cc -Isrc/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_CR.pyx.c.o -MF src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_CR.pyx.c.o.d -o src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_CR.pyx.c.o -c src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/qadic_flint_CR.pyx.c
In function ‘__pyx_f_4sage_5rings_6padics_14qadic_flint_CR_exact_pow_helper’,
    inlined from ‘__pyx_pf_4sage_5rings_6padics_14qadic_flint_CR_9CRElement_18__pow__’ at src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/qadic_flint_CR.pyx.c:28702:32,
    inlined from ‘__pyx_pw_4sage_5rings_6padics_14qadic_flint_CR_9CRElement_19__pow__’ at src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/qadic_flint_CR.pyx.c:28046:15:
src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/qadic_flint_CR.pyx.c:21236:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized [-Wmaybe-uninitialized]
21236 |   (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
      |                             ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/qadic_flint_CR.pyx.c: In function ‘__pyx_pw_4sage_5rings_6padics_14qadic_flint_CR_9CRElement_19__pow__’:
src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/qadic_flint_CR.pyx.c:21072:8: note: ‘__pyx_v_exp_val’ was declared here
21072 |   long __pyx_v_exp_val;
      |        ^~~~~~~~~~~~~~~
[1069/2571] cc -Isrc/sage/rings/padics/qadic_flint_FP.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/qadic_flint_FP.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_FP.pyx.c.o -MF src/sage/rings/padics/qadic_flint_FP.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_FP.pyx.c.o.d -o src/sage/rings/padics/qadic_flint_FP.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_FP.pyx.c.o -c src/sage/rings/padics/qadic_flint_FP.cpython-314-i386-linux-gnu.so.p/qadic_flint_FP.pyx.c
[1070/2571] cc -Isrc/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_generic_element.pyx.c.o -MF src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_generic_element.pyx.c.o.d -o src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_generic_element.pyx.c.o -c src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/padic_generic_element.pyx.c
src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/padic_generic_element.pyx.c: In function ‘__pyx_f_4sage_5rings_6padics_21padic_generic_element_gauss_table’:
src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/padic_generic_element.pyx.c:45512:22: warning: ‘__pyx_v_q3’ may be used uninitialized [-Wmaybe-uninitialized]
45512 |           __pyx_v_s1 = ((__pyx_v_s1 * __pyx_v_s2) % __pyx_v_q3);
      |           ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/padic_generic_element.pyx.c:44572:16: note: ‘__pyx_v_q3’ was declared here
44572 |   PY_LONG_LONG __pyx_v_q3;
      |                ^~~~~~~~~~
src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/padic_generic_element.pyx.c:45362:20: warning: ‘__pyx_v_s1’ may be used uninitialized [-Wmaybe-uninitialized]
45362 |         __pyx_v_s1 = (__pyx_v_s1 * (-__pyx_f_4sage_5rings_6padics_21padic_generic_element_evaluate_dwork_mahler_long(__pyx_v_vv, ((__pyx_v_r1 * __pyx_v_r2) % __pyx_v_q3), __pyx_v_p, __pyx_v_bd, __pyx_v_k, __pyx_v_q3)));
      |         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/padic_generic_element.pyx.c:44576:16: note: ‘__pyx_v_s1’ was declared here
44576 |   PY_LONG_LONG __pyx_v_s1;
      |                ^~~~~~~~~~
src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/padic_generic_element.pyx.c:45605:16: warning: ‘__pyx_v_j’ may be used uninitialized [-Wmaybe-uninitialized]
45605 |     __pyx_t_16 = (__pyx_v_j - 1);
      |     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~
src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/padic_generic_element.pyx.c:44568:7: note: ‘__pyx_v_j’ was declared here
44568 |   int __pyx_v_j;
      |       ^~~~~~~~~
[1071/2571] c++ -Isrc/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_CA_element.pyx.cpp.o -MF src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_CA_element.pyx.cpp.o.d -o src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_CA_element.pyx.cpp.o -c src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CA_element.pyx.cpp
In file included from src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CA_element.pyx.cpp:5297:
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
In function ‘PyObject* __pyx_pf_4sage_5rings_6padics_22padic_ZZ_pX_CA_element_18pAdicZZpXCAElement_48teichmuller_expansion(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_CA_element_pAdicZZpXCAElement*, PyObject*)’,
    inlined from ‘PyObject* __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_CA_element_18pAdicZZpXCAElement_49teichmuller_expansion(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’ at src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CA_element.pyx.cpp:22603:114:
src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CA_element.pyx.cpp:22994:7: warning: ‘__pyx_v_goal’ may be used uninitialized [-Wmaybe-uninitialized]
22994 |       if (__pyx_t_1) {
      |       ^~
src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CA_element.pyx.cpp: In function ‘PyObject* __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_CA_element_18pAdicZZpXCAElement_49teichmuller_expansion(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’:
src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CA_element.pyx.cpp:22616:10: note: ‘__pyx_v_goal’ was declared here
22616 |     long __pyx_v_goal;
      |          ^~~~~~~~~~~~
[1072/2571] cc -Isrc/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_CA.pyx.c.o -MF src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_CA.pyx.c.o.d -o src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_CA.pyx.c.o -c src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p/relative_ramified_CA.pyx.c
src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p/relative_ramified_CA.pyx.c: In function ‘__pyx_f_4sage_5rings_6padics_20relative_ramified_CA_exact_pow_helper’:
src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p/relative_ramified_CA.pyx.c:20953:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized [-Wmaybe-uninitialized]
20953 |   (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
      |                             ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p/relative_ramified_CA.pyx.c:20789:8: note: ‘__pyx_v_exp_val’ was declared here
20789 |   long __pyx_v_exp_val;
      |        ^~~~~~~~~~~~~~~
[1073/2571] cc -Isrc/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_FM.pyx.c.o -MF src/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_FM.pyx.c.o.d -o src/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_FM.pyx.c.o -c src/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so.p/relative_ramified_FM.pyx.c
src/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so.p/relative_ramified_FM.pyx.c:20837:13: warning: ‘__pyx_f_4sage_5rings_6padics_20relative_ramified_FM_padic_pow_helper’ defined but not used [-Wunused-function]
20837 | static long __pyx_f_4sage_5rings_6padics_20relative_ramified_FM_padic_pow_helper(struct __pyx_obj_4sage_5rings_10polynomial_18polynomial_element_Polynomial_generic_dense_inexact *__pyx_v_result, struct __pyx_obj_4sage_5rings_10polynomial_18polynomial_element_Polynomial_generic_dense_inexact *__pyx_v_base, long __pyx_v_base_val, long __pyx_v_base_relprec, struct __pyx_obj_4sage_5rings_10polynomial_18polynomial_element_Polynomial_generic_dense_inexact *__pyx_v_right_unit, long __pyx_v_right_val, long __pyx_v_right_relprec, struct __pyx_obj_4sage_5rings_6padics_21pow_computer_relative_PowComputer_relative_eis *__pyx_v_prime_pow) {
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so.p/relative_ramified_FM.pyx.c:20574:56: warning: ‘__pyx_f_4sage_5rings_6padics_20relative_ramified_FM_exact_pow_helper’ defined but not used [-Wunused-function]
20574 | static struct __pyx_obj_4sage_5rings_7integer_Integer *__pyx_f_4sage_5rings_6padics_20relative_ramified_FM_exact_pow_helper(long *__pyx_v_ansrelprec, long __pyx_v_relprec, PyObject *__pyx_v__right, struct __pyx_obj_4sage_5rings_6padics_21pow_computer_relative_PowComputer_relative_eis *__pyx_v_prime_pow) {
      |                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1074/2571] c++ -Isrc/sage/rings/padics/padic_ext_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_ext_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ext_element.pyx.cpp.o -MF src/sage/rings/padics/padic_ext_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ext_element.pyx.cpp.o.d -o src/sage/rings/padics/padic_ext_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ext_element.pyx.cpp.o -c src/sage/rings/padics/padic_ext_element.cpython-314-i386-linux-gnu.so.p/padic_ext_element.pyx.cpp
In file included from src/sage/rings/padics/padic_ext_element.cpython-314-i386-linux-gnu.so.p/padic_ext_element.pyx.cpp:4438:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1075/2571] c++ -Isrc/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_FM_element.pyx.cpp.o -MF src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_FM_element.pyx.cpp.o.d -o src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_FM_element.pyx.cpp.o -c src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_FM_element.pyx.cpp
src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_FM_element.pyx.cpp: In function ‘int __pyx_f_4sage_5rings_6padics_22padic_ZZ_pX_FM_element_18pAdicZZpXFMElement__is_inexact_zero(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_FM_element_pAdicZZpXFMElement*, int)’:
src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_FM_element.pyx.cpp:11091:147: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘long int’ [-Wsign-compare]
11091 |   __pyx_t_7 = ((__pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.e * __pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.prec_cap) != __pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.ram_prec_cap);
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_FM_element.pyx.cpp:5221:
../../../src/sage/libs/ntl/ntlwrap_impl.h: At global scope:
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
In function ‘PyObject* __pyx_pf_4sage_5rings_6padics_22padic_ZZ_pX_FM_element_18pAdicZZpXFMElement_52teichmuller_expansion(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_FM_element_pAdicZZpXFMElement*, PyObject*)’,
    inlined from ‘PyObject* __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_FM_element_18pAdicZZpXFMElement_53teichmuller_expansion(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’ at src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_FM_element.pyx.cpp:19200:112:
src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_FM_element.pyx.cpp:19589:5: warning: ‘__pyx_v_goal’ may be used uninitialized [-Wmaybe-uninitialized]
19589 |     if (__pyx_t_1) {
      |     ^~
src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_FM_element.pyx.cpp: In function ‘PyObject* __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_FM_element_18pAdicZZpXFMElement_53teichmuller_expansion(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’:
src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_FM_element.pyx.cpp:19213:8: note: ‘__pyx_v_goal’ was declared here
19213 |   long __pyx_v_goal;
      |        ^~~~~~~~~~~~
[1076/2571] cc -Isrc/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_CR.pyx.c.o -MF src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_CR.pyx.c.o.d -o src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_CR.pyx.c.o -c src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/relative_ramified_CR.pyx.c
In function ‘__pyx_f_4sage_5rings_6padics_20relative_ramified_CR_exact_pow_helper’,
    inlined from ‘__pyx_pf_4sage_5rings_6padics_20relative_ramified_CR_9CRElement_18__pow__’ at src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/relative_ramified_CR.pyx.c:28667:32,
    inlined from ‘__pyx_pw_4sage_5rings_6padics_20relative_ramified_CR_9CRElement_19__pow__’ at src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/relative_ramified_CR.pyx.c:28008:15:
src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/relative_ramified_CR.pyx.c:20750:46: warning: ‘__pyx_v_exp_val’ may be used uninitialized [-Wmaybe-uninitialized]
20750 |   (__pyx_v_ansrelprec[0]) = (__pyx_v_relprec + __pyx_v_exp_val);
      |                             ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/relative_ramified_CR.pyx.c: In function ‘__pyx_pw_4sage_5rings_6padics_20relative_ramified_CR_9CRElement_19__pow__’:
src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/relative_ramified_CR.pyx.c:20586:8: note: ‘__pyx_v_exp_val’ was declared here
20586 |   long __pyx_v_exp_val;
      |        ^~~~~~~~~~~~~~~
[1077/2571] cc -Isrc/sage/rings/padics/relative_ramified_FP.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/relative_ramified_FP.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_FP.pyx.c.o -MF src/sage/rings/padics/relative_ramified_FP.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_FP.pyx.c.o.d -o src/sage/rings/padics/relative_ramified_FP.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_FP.pyx.c.o -c src/sage/rings/padics/relative_ramified_FP.cpython-314-i386-linux-gnu.so.p/relative_ramified_FP.pyx.c
[1078/2571] cc -Isrc/sage/rings/polynomial/commutative_polynomial.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/commutative_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_commutative_polynomial.pyx.c.o -MF src/sage/rings/polynomial/commutative_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_commutative_polynomial.pyx.c.o.d -o src/sage/rings/polynomial/commutative_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_commutative_polynomial.pyx.c.o -c src/sage/rings/polynomial/commutative_polynomial.cpython-314-i386-linux-gnu.so.p/commutative_polynomial.pyx.c
[1079/2571] c++ -Isrc/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer.pyx.cpp.o -MF src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer.pyx.cpp.o.d -o src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer.pyx.cpp.o -c src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/pow_computer.pyx.cpp
src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/pow_computer.pyx.cpp: In function ‘void __pyx_pf_4sage_5rings_6padics_12pow_computer_16PowComputer_base_4__dealloc__(__pyx_obj_4sage_5rings_6padics_12pow_computer_PowComputer_base*)’:
src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/pow_computer.pyx.cpp:11105:35: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘long unsigned int’ [-Wsign-compare]
11105 |     for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/pow_computer.pyx.cpp: In function ‘const __mpz_struct* __pyx_f_4sage_5rings_6padics_12pow_computer_16PowComputer_base_pow_mpz_t_tmp(__pyx_obj_4sage_5rings_6padics_12pow_computer_PowComputer_base*, long int)’:
src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/pow_computer.pyx.cpp:11435:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
11435 |   __pyx_t_1 = (__pyx_v_n <= __pyx_v_self->__pyx_base.cache_limit);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/pow_computer.pyx.cpp:11464:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
11464 |   __pyx_t_1 = (__pyx_v_n == __pyx_v_self->__pyx_base.prec_cap);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1080/2571] cc -Isrc/sage/rings/polynomial/evaluation_flint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/evaluation_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_evaluation_flint.pyx.c.o -MF src/sage/rings/polynomial/evaluation_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_evaluation_flint.pyx.c.o.d -o src/sage/rings/polynomial/evaluation_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_evaluation_flint.pyx.c.o -c src/sage/rings/polynomial/evaluation_flint.cpython-314-i386-linux-gnu.so.p/evaluation_flint.pyx.c
[1081/2571] c++ -Isrc/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_element.pyx.cpp.o -MF src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_element.pyx.cpp.o.d -o src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_element.pyx.cpp.o -c src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_element.pyx.cpp
src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_element.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_5rings_6padics_19padic_ZZ_pX_element_16pAdicZZpXElement_ext_p_list_precs(__pyx_obj_4sage_5rings_6padics_19padic_ZZ_pX_element_pAdicZZpXElement*, int, long int)’:
src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_element.pyx.cpp:8594:35: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘long unsigned int’ [-Wsign-compare]
 8594 |     for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
In file included from src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_element.pyx.cpp:5008:
../../../src/sage/libs/ntl/ntlwrap_impl.h: At global scope:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1082/2571] c++ -Isrc/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_CR_element.pyx.cpp.o -MF src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_CR_element.pyx.cpp.o.d -o src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_CR_element.pyx.cpp.o -c src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp: In function ‘int __pyx_f_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement__pshift_self(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_pAdicZZpXCRElement*, long int)’:
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp:16617:34: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
16617 |       __pyx_t_1 = (__pyx_v_shift >= __pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.prec_cap);
      |                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp:5432:
../../../src/sage/libs/ntl/ntlwrap_impl.h: At global scope:
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp: In function ‘int __pyx_pf_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement___init__(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_pAdicZZpXCRElement*, PyObject*, PyObject*, PyObject*, PyObject*, PyObject*)’:
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp:10177:5: warning: ‘__pyx_v_aprec’ may be used uninitialized [-Wmaybe-uninitialized]
10177 |     if (__pyx_t_6) {
      |     ^~
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp:8354:8: note: ‘__pyx_v_aprec’ was declared here
 8354 |   long __pyx_v_aprec;
      |        ^~~~~~~~~~~~~
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement__ntl_rep_abs(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_pAdicZZpXCRElement*, int)’:
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp:24955:45: warning: ‘__pyx_v_little_shift’ may be used uninitialized [-Wmaybe-uninitialized]
24955 |         __pyx_v_ppow = ((__pyx_v_self->ordp - __pyx_v_little_shift) / __pyx_v_self->__pyx_base.prime_pow->__pyx_base.__pyx_base.e);
      |                         ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp:24601:12: note: ‘__pyx_v_little_shift’ was declared here
24601 |       long __pyx_v_little_shift;
      |            ^~~~~~~~~~~~~~~~~~~~
In function ‘PyObject* __pyx_pf_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement_54teichmuller_expansion(__pyx_obj_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_pAdicZZpXCRElement*, PyObject*)’,
    inlined from ‘PyObject* __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement_55teichmuller_expansion(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’ at src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp:28566:116:
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp:28931:9: warning: ‘__pyx_v_goal’ may be used uninitialized [-Wmaybe-uninitialized]
28931 |         if (__pyx_t_2) {
      |         ^~
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp: In function ‘PyObject* __pyx_pw_4sage_5rings_6padics_22padic_ZZ_pX_CR_element_18pAdicZZpXCRElement_55teichmuller_expansion(PyObject*, PyObject* const*, Py_ssize_t, PyObject*)’:
src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/padic_ZZ_pX_CR_element.pyx.cpp:28581:12: note: ‘__pyx_v_goal’ was declared here
28581 |       long __pyx_v_goal;
      |            ^~~~~~~~~~~~
[1083/2571] c++ -Isrc/sage/rings/padics/pow_computer_relative.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/pow_computer_relative.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_relative.pyx.cpp.o -MF src/sage/rings/padics/pow_computer_relative.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_relative.pyx.cpp.o.d -o src/sage/rings/padics/pow_computer_relative.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_relative.pyx.cpp.o -c src/sage/rings/padics/pow_computer_relative.cpython-314-i386-linux-gnu.so.p/pow_computer_relative.pyx.cpp
[1084/2571] c++ -Isrc/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_flint.pyx.cpp.o -MF src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_flint.pyx.cpp.o.d -o src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_flint.pyx.cpp.o -c src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/pow_computer_flint.pyx.cpp
src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/pow_computer_flint.pyx.cpp: In function ‘fmpz (* __pyx_f_4sage_5rings_6padics_18pow_computer_flint_17PowComputer_flint_pow_fmpz_t_tmp(__pyx_obj_4sage_5rings_6padics_18pow_computer_flint_PowComputer_flint*, long unsigned int))[1]’:
src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/pow_computer_flint.pyx.cpp:8900:32: warning: comparison of integer expressions of different signedness: ‘mp_limb_signed_t’ {aka ‘long int’} and ‘long unsigned int’ [-Wsign-compare]
 8900 |   __pyx_t_2 = (__pyx_v_ctx.min <= __pyx_v_n);
      |                ~~~~~~~~~~~~~~~~^~~~~~~~~~~~
src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/pow_computer_flint.pyx.cpp:8906:26: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘mp_limb_signed_t’ {aka ‘long int’} [-Wsign-compare]
 8906 |   __pyx_t_2 = (__pyx_v_n < __pyx_v_ctx.max);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/pow_computer_flint.pyx.cpp: In function ‘void __pyx_pf_4sage_5rings_6padics_18pow_computer_flint_23PowComputer_flint_1step_4__dealloc__(__pyx_obj_4sage_5rings_6padics_18pow_computer_flint_PowComputer_flint_1step*)’:
src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/pow_computer_flint.pyx.cpp:10183:35: warning: comparison of integer expressions of different signedness: ‘Py_ssize_t’ {aka ‘int’} and ‘long unsigned int’ [-Wsign-compare]
10183 |     for (__pyx_t_4 = 1; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
[1085/2571] c++ -Isrc/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_ext.pyx.cpp.o -MF src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_ext.pyx.cpp.o.d -o src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_ext.pyx.cpp.o -c src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp: In function ‘int __pyx_f_4sage_5rings_6padics_16pow_computer_ext_ZZ_pX_Eis_init(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX*, __pyx_obj_4sage_4libs_3ntl_9ntl_ZZ_pX_ntl_ZZ_pX*)’:
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:5918:28: warning: right shift count >= width of type [-Wshift-count-overflow]
 5918 |     __pyx_v_D = (__pyx_v_D >> 32);
      |                  ~~~~~~~~~~^~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:6180:28: warning: right shift count >= width of type [-Wshift-count-overflow]
 6180 |     __pyx_v_D = (__pyx_v_D >> 32);
      |                  ~~~~~~~~~~^~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp: In function ‘const __mpz_struct* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_15PowComputer_ext_pow_mpz_t_tmp(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ext*, long int)’:
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:9120:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
 9120 |   __pyx_t_1 = (__pyx_v_n <= __pyx_v_self->__pyx_base.cache_limit);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:9149:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
 9149 |   __pyx_t_1 = (__pyx_v_n == __pyx_v_self->__pyx_base.prec_cap);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp: In function ‘NTL::ZZ* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_15PowComputer_ext_pow_ZZ_tmp(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ext*, long int)’:
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:9301:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
 9301 |   __pyx_t_1 = (__pyx_v_n <= __pyx_v_self->__pyx_base.cache_limit);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:9330:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
 9330 |   __pyx_t_1 = (__pyx_v_n == __pyx_v_self->__pyx_base.prec_cap);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp: In function ‘NTL::ZZ_pXModulus* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_20PowComputer_ZZ_pX_FM_get_modulus(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX_FM*, long int)’:
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:14309:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
14309 |   __pyx_t_1 = (__pyx_v_n == __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.prec_cap);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp: In function ‘NTL::ZZ_pXModulus* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_23PowComputer_ZZ_pX_small_get_modulus(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX_small*, long int)’:
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:16453:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
16453 |   __pyx_t_1 = (__pyx_v_n <= __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.prec_cap);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp: In function ‘__pyx_obj_4sage_4libs_3ntl_15ntl_ZZ_pContext_ntl_ZZ_pContext_class* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_21PowComputer_ZZ_pX_big_get_context(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX_big*, long int)’:
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:18533:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
18533 |   __pyx_t_1 = (__pyx_v_n <= __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.cache_limit);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:18567:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
18567 |   __pyx_t_1 = (__pyx_v_n == __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.prec_cap);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp: In function ‘NTL::ZZ_pXModulus* __pyx_f_4sage_5rings_6padics_16pow_computer_ext_21PowComputer_ZZ_pX_big_get_modulus(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX_big*, long int)’:
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:18905:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
18905 |   __pyx_t_1 = (__pyx_v_n <= __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.cache_limit);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:18934:26: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
18934 |   __pyx_t_1 = (__pyx_v_n == __pyx_v_self->__pyx_base.__pyx_base.__pyx_base.prec_cap);
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:4458:
../../../src/sage/libs/ntl/ntlwrap_impl.h: At global scope:
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp: In function ‘int __pyx_f_4sage_5rings_6padics_16pow_computer_ext_ZZ_pX_eis_shift_p(__pyx_obj_4sage_5rings_6padics_16pow_computer_ext_PowComputer_ZZ_pX*, NTL::ZZ_pX*, NTL::ZZ_pX*, long int, long int)’:
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:8128:15: warning: ‘__pyx_v_m’ may be used uninitialized [-Wmaybe-uninitialized]
 8128 |         MulMod(__pyx_v_low_part, __pyx_v_low_part, __pyx_v_lowshift, (__pyx_v_m[0]));
      |         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/pow_computer_ext.pyx.cpp:7276:17: note: ‘__pyx_v_m’ was declared here
 7276 |   ZZ_pXModulus *__pyx_v_m;
      |                 ^~~~~~~~~
[1086/2571] cc -Isrc/sage/rings/polynomial/cyclotomic.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/cyclotomic.cpython-314-i386-linux-gnu.so.p/meson-generated_cyclotomic.pyx.c.o -MF src/sage/rings/polynomial/cyclotomic.cpython-314-i386-linux-gnu.so.p/meson-generated_cyclotomic.pyx.c.o.d -o src/sage/rings/polynomial/cyclotomic.cpython-314-i386-linux-gnu.so.p/meson-generated_cyclotomic.pyx.c.o -c src/sage/rings/polynomial/cyclotomic.cpython-314-i386-linux-gnu.so.p/cyclotomic.pyx.c
[1087/2571] cc -Isrc/sage/rings/polynomial/hilbert.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/hilbert.cpython-314-i386-linux-gnu.so.p/meson-generated_hilbert.pyx.c.o -MF src/sage/rings/polynomial/hilbert.cpython-314-i386-linux-gnu.so.p/meson-generated_hilbert.pyx.c.o.d -o src/sage/rings/polynomial/hilbert.cpython-314-i386-linux-gnu.so.p/meson-generated_hilbert.pyx.c.o -c src/sage/rings/polynomial/hilbert.cpython-314-i386-linux-gnu.so.p/hilbert.pyx.c
[1088/2571] cc -Isrc/sage/rings/polynomial/polynomial_compiled.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_compiled.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_compiled.pyx.c.o -MF src/sage/rings/polynomial/polynomial_compiled.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_compiled.pyx.c.o.d -o src/sage/rings/polynomial/polynomial_compiled.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_compiled.pyx.c.o -c src/sage/rings/polynomial/polynomial_compiled.cpython-314-i386-linux-gnu.so.p/polynomial_compiled.pyx.c
[1089/2571] c++ -Isrc/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/padics -I../../../src/sage/rings/padics -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_printing.pyx.cpp.o -MF src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_printing.pyx.cpp.o.d -o src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_printing.pyx.cpp.o -c src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p/padic_printing.pyx.cpp
src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p/padic_printing.pyx.cpp: In function ‘PyObject* __pyx_f_4sage_5rings_6padics_14padic_printing_18pAdicPrinter_class__truncate_list(__pyx_obj_4sage_5rings_6padics_14padic_printing_pAdicPrinter_class*, PyObject*, PyObject*, PyObject*)’:
src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p/padic_printing.pyx.cpp:24636:42: warning: ‘__pyx_v_nonzero_index’ may be used uninitialized [-Wmaybe-uninitialized]
24636 |         __pyx_t_8 = __Pyx_PyList_GetSlice(__pyx_v_ans, 0, (__pyx_v_nonzero_index + 1)); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 1387, __pyx_L1_error)
      |                     ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p/padic_printing.pyx.cpp:24439:14: note: ‘__pyx_v_nonzero_index’ was declared here
24439 |   Py_ssize_t __pyx_v_nonzero_index;
      |              ^~~~~~~~~~~~~~~~~~~~~
[1090/2571] cc -Isrc/sage/rings/polynomial/polynomial_number_field.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_number_field.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_number_field.pyx.c.o -MF src/sage/rings/polynomial/polynomial_number_field.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_number_field.pyx.c.o.d -o src/sage/rings/polynomial/polynomial_number_field.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_number_field.pyx.c.o -c src/sage/rings/polynomial/polynomial_number_field.cpython-314-i386-linux-gnu.so.p/polynomial_number_field.pyx.c
[1091/2571] cc -Isrc/sage/rings/polynomial/polynomial_complex_arb.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_complex_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_complex_arb.pyx.c.o -MF src/sage/rings/polynomial/polynomial_complex_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_complex_arb.pyx.c.o.d -o src/sage/rings/polynomial/polynomial_complex_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_complex_arb.pyx.c.o -c src/sage/rings/polynomial/polynomial_complex_arb.cpython-314-i386-linux-gnu.so.p/polynomial_complex_arb.pyx.c
src/sage/rings/polynomial/polynomial_complex_arb.cpython-314-i386-linux-gnu.so.p/polynomial_complex_arb.pyx.c:7304:65: warning: ‘__pyx_f_4sage_5rings_11complex_arb_11ComplexBall__new’ defined but not used [-Wunused-function]
 7304 | static struct __pyx_obj_4sage_5rings_11complex_arb_ComplexBall *__pyx_f_4sage_5rings_11complex_arb_11ComplexBall__new(struct __pyx_obj_4sage_5rings_11complex_arb_ComplexBall *__pyx_v_self) {
      |                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1092/2571] cc -Isrc/sage/rings/polynomial/laurent_polynomial.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/laurent_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_polynomial.pyx.c.o -MF src/sage/rings/polynomial/laurent_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_polynomial.pyx.c.o.d -o src/sage/rings/polynomial/laurent_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_polynomial.pyx.c.o -c src/sage/rings/polynomial/laurent_polynomial.cpython-314-i386-linux-gnu.so.p/laurent_polynomial.pyx.c
[1093/2571] cc -Isrc/sage/rings/polynomial/polynomial_ring_homomorphism.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_ring_homomorphism.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_ring_homomorphism.pyx.c.o -MF src/sage/rings/polynomial/polynomial_ring_homomorphism.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_ring_homomorphism.pyx.c.o.d -o src/sage/rings/polynomial/polynomial_ring_homomorphism.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_ring_homomorphism.pyx.c.o -c src/sage/rings/polynomial/polynomial_ring_homomorphism.cpython-314-i386-linux-gnu.so.p/polynomial_ring_homomorphism.pyx.c
[1094/2571] cc -Isrc/sage/rings/polynomial/polynomial_real_arb.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_real_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_real_arb.pyx.c.o -MF src/sage/rings/polynomial/polynomial_real_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_real_arb.pyx.c.o.d -o src/sage/rings/polynomial/polynomial_real_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_real_arb.pyx.c.o -c src/sage/rings/polynomial/polynomial_real_arb.cpython-314-i386-linux-gnu.so.p/polynomial_real_arb.pyx.c
[1095/2571] cc -Isrc/sage/rings/polynomial/laurent_polynomial_mpair.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/laurent_polynomial_mpair.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_polynomial_mpair.pyx.c.o -MF src/sage/rings/polynomial/laurent_polynomial_mpair.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_polynomial_mpair.pyx.c.o.d -o src/sage/rings/polynomial/laurent_polynomial_mpair.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_polynomial_mpair.pyx.c.o -c src/sage/rings/polynomial/laurent_polynomial_mpair.cpython-314-i386-linux-gnu.so.p/laurent_polynomial_mpair.pyx.c
[1096/2571] cc -Isrc/sage/rings/polynomial/polynomial_real_mpfr_dense.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_real_mpfr_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_real_mpfr_dense.pyx.c.o -MF src/sage/rings/polynomial/polynomial_real_mpfr_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_real_mpfr_dense.pyx.c.o.d -o src/sage/rings/polynomial/polynomial_real_mpfr_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_real_mpfr_dense.pyx.c.o -c src/sage/rings/polynomial/polynomial_real_mpfr_dense.cpython-314-i386-linux-gnu.so.p/polynomial_real_mpfr_dense.pyx.c
[1097/2571] cc -Isrc/sage/rings/polynomial/refine_root.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/refine_root.cpython-314-i386-linux-gnu.so.p/meson-generated_refine_root.pyx.c.o -MF src/sage/rings/polynomial/refine_root.cpython-314-i386-linux-gnu.so.p/meson-generated_refine_root.pyx.c.o.d -o src/sage/rings/polynomial/refine_root.cpython-314-i386-linux-gnu.so.p/meson-generated_refine_root.pyx.c.o -c src/sage/rings/polynomial/refine_root.cpython-314-i386-linux-gnu.so.p/refine_root.pyx.c
[1098/2571] cc -Isrc/sage/rings/polynomial/polydict.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polydict.cpython-314-i386-linux-gnu.so.p/meson-generated_polydict.pyx.c.o -MF src/sage/rings/polynomial/polydict.cpython-314-i386-linux-gnu.so.p/meson-generated_polydict.pyx.c.o.d -o src/sage/rings/polynomial/polydict.cpython-314-i386-linux-gnu.so.p/meson-generated_polydict.pyx.c.o -c src/sage/rings/polynomial/polydict.cpython-314-i386-linux-gnu.so.p/polydict.pyx.c
[1099/2571] cc -Isrc/sage/rings/polynomial/ore_polynomial_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/ore_polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_ore_polynomial_element.pyx.c.o -MF src/sage/rings/polynomial/ore_polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_ore_polynomial_element.pyx.c.o.d -o src/sage/rings/polynomial/ore_polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_ore_polynomial_element.pyx.c.o -c src/sage/rings/polynomial/ore_polynomial_element.cpython-314-i386-linux-gnu.so.p/ore_polynomial_element.pyx.c
[1100/2571] cc -Isrc/sage/rings/polynomial/multi_polynomial_ring_base.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/multi_polynomial_ring_base.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_ring_base.pyx.c.o -MF src/sage/rings/polynomial/multi_polynomial_ring_base.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_ring_base.pyx.c.o.d -o src/sage/rings/polynomial/multi_polynomial_ring_base.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_ring_base.pyx.c.o -c src/sage/rings/polynomial/multi_polynomial_ring_base.cpython-314-i386-linux-gnu.so.p/multi_polynomial_ring_base.pyx.c
[1101/2571] c++ -Isrc/sage/rings/polynomial/evaluation_ntl.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/evaluation_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_evaluation_ntl.pyx.cpp.o -MF src/sage/rings/polynomial/evaluation_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_evaluation_ntl.pyx.cpp.o.d -o src/sage/rings/polynomial/evaluation_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_evaluation_ntl.pyx.cpp.o -c src/sage/rings/polynomial/evaluation_ntl.cpython-314-i386-linux-gnu.so.p/evaluation_ntl.pyx.cpp
In file included from src/sage/rings/polynomial/evaluation_ntl.cpython-314-i386-linux-gnu.so.p/evaluation_ntl.pyx.cpp:1941:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1102/2571] c++ -Isrc/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_ideal_libsingular.pyx.cpp.o -MF src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_ideal_libsingular.pyx.cpp.o.d -o src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_ideal_libsingular.pyx.cpp.o -c src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpython-314-i386-linux-gnu.so.p/multi_polynomial_ideal_libsingular.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpython-314-i386-linux-gnu.so.p/multi_polynomial_ideal_libsingular.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
[1103/2571] cc -Isrc/sage/rings/polynomial/symmetric_reduction.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/symmetric_reduction.cpython-314-i386-linux-gnu.so.p/meson-generated_symmetric_reduction.pyx.c.o -MF src/sage/rings/polynomial/symmetric_reduction.cpython-314-i386-linux-gnu.so.p/meson-generated_symmetric_reduction.pyx.c.o.d -o src/sage/rings/polynomial/symmetric_reduction.cpython-314-i386-linux-gnu.so.p/meson-generated_symmetric_reduction.pyx.c.o -c src/sage/rings/polynomial/symmetric_reduction.cpython-314-i386-linux-gnu.so.p/symmetric_reduction.pyx.c
[1104/2571] cc -Isrc/sage/rings/polynomial/skew_polynomial_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/skew_polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_element.pyx.c.o -MF src/sage/rings/polynomial/skew_polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_element.pyx.c.o.d -o src/sage/rings/polynomial/skew_polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_element.pyx.c.o -c src/sage/rings/polynomial/skew_polynomial_element.cpython-314-i386-linux-gnu.so.p/skew_polynomial_element.pyx.c
[1105/2571] cc -Isrc/sage/rings/polynomial/skew_polynomial_finite_order.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/skew_polynomial_finite_order.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_finite_order.pyx.c.o -MF src/sage/rings/polynomial/skew_polynomial_finite_order.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_finite_order.pyx.c.o.d -o src/sage/rings/polynomial/skew_polynomial_finite_order.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_finite_order.pyx.c.o -c src/sage/rings/polynomial/skew_polynomial_finite_order.cpython-314-i386-linux-gnu.so.p/skew_polynomial_finite_order.pyx.c
[1106/2571] cc -Isrc/sage/rings/polynomial/multi_polynomial.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/multi_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial.pyx.c.o -MF src/sage/rings/polynomial/multi_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial.pyx.c.o.d -o src/sage/rings/polynomial/multi_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial.pyx.c.o -c src/sage/rings/polynomial/multi_polynomial.cpython-314-i386-linux-gnu.so.p/multi_polynomial.pyx.c
[1107/2571] cc -Isrc/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_finite_field.pyx.c.o -MF src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_finite_field.pyx.c.o.d -o src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_finite_field.pyx.c.o -c src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/skew_polynomial_finite_field.pyx.c
In function ‘__pyx_pf_4sage_5rings_10polynomial_28skew_polynomial_finite_field_33SkewPolynomial_finite_field_dense_2type’,
    inlined from ‘__pyx_pw_4sage_5rings_10polynomial_28skew_polynomial_finite_field_33SkewPolynomial_finite_field_dense_3type’ at src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/skew_polynomial_finite_field.pyx.c:7217:13:
src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/skew_polynomial_finite_field.pyx.c:7771:8: warning: ‘__pyx_v_m’ may be used uninitialized [-Wmaybe-uninitialized]
 7771 |     if (__pyx_t_5) {
      |        ^
src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/skew_polynomial_finite_field.pyx.c: In function ‘__pyx_pw_4sage_5rings_10polynomial_28skew_polynomial_finite_field_33SkewPolynomial_finite_field_dense_3type’:
src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/skew_polynomial_finite_field.pyx.c:7233:14: note: ‘__pyx_v_m’ was declared here
 7233 |   Py_ssize_t __pyx_v_m;
      |              ^~~~~~~~~
[1108/2571] c++ -Isrc/sage/rings/polynomial/polynomial_integer_dense_ntl.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_integer_dense_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_integer_dense_ntl.pyx.cpp.o -MF src/sage/rings/polynomial/polynomial_integer_dense_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_integer_dense_ntl.pyx.cpp.o.d -o src/sage/rings/polynomial/polynomial_integer_dense_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_integer_dense_ntl.pyx.cpp.o -c src/sage/rings/polynomial/polynomial_integer_dense_ntl.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_ntl.pyx.cpp
In file included from src/sage/rings/polynomial/polynomial_integer_dense_ntl.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_ntl.pyx.cpp:5612:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1109/2571] c++ -Isrc/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_gf2x.pyx.cpp.o -MF src/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_gf2x.pyx.cpp.o.d -o src/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_gf2x.pyx.cpp.o -c src/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so.p/polynomial_gf2x.pyx.cpp
src/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so.p/polynomial_gf2x.pyx.cpp:7871:18: warning: ‘PyObject* __pyx_f_4sage_5rings_10polynomial_15polynomial_gf2x_celement_repr(NTL::GF2X*, long int)’ defined but not used [-Wunused-function]
 7871 | static PyObject *__pyx_f_4sage_5rings_10polynomial_15polynomial_gf2x_celement_repr(CYTHON_UNUSED GF2X *__pyx_v_e, CYTHON_UNUSED long __pyx_v_parent) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so.p/polynomial_gf2x.pyx.cpp:5123:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1110/2571] c++ -Isrc/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_integer_dense_flint.pyx.cpp.o -MF src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_integer_dense_flint.pyx.cpp.o.d -o src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_integer_dense_flint.pyx.cpp.o -c src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_flint.pyx.cpp
src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_flint.pyx.cpp: In function ‘int __pyx_f_4sage_5arith_4long_integer_check_long_py(PyObject*, long int*, int*)’:
src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_flint.pyx.cpp:9628:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
 9628 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_flint.pyx.cpp:9702:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
 9702 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_flint.pyx.cpp:9720:35: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
 9720 |       __pyx_t_2 = ((__pyx_v_D[1]) == __pyx_v_lead_2_overflow);
      |                    ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/polynomial_integer_dense_flint.pyx.cpp:5932:
../../../src/sage/libs/ntl/ntlwrap_impl.h: At global scope:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1111/2571] c++ -Isrc/sage/rings/polynomial/plural.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/rings/polynomial/plural.cpython-314-i386-linux-gnu.so.p/meson-generated_plural.pyx.cpp.o -MF src/sage/rings/polynomial/plural.cpython-314-i386-linux-gnu.so.p/meson-generated_plural.pyx.cpp.o.d -o src/sage/rings/polynomial/plural.cpython-314-i386-linux-gnu.so.p/meson-generated_plural.pyx.cpp.o -c src/sage/rings/polynomial/plural.cpython-314-i386-linux-gnu.so.p/plural.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/rings/polynomial/plural.cpython-314-i386-linux-gnu.so.p/plural.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
[1112/2571] c++ -Isrc/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_rational_flint.pyx.cpp.o -MF src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_rational_flint.pyx.cpp.o.d -o src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_rational_flint.pyx.cpp.o -c src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/polynomial_rational_flint.pyx.cpp
src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/polynomial_rational_flint.pyx.cpp: In function ‘int __pyx_f_4sage_5arith_4long_integer_check_long_py(PyObject*, long int*, int*)’:
src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/polynomial_rational_flint.pyx.cpp:8596:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
 8596 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/polynomial_rational_flint.pyx.cpp:8670:33: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
 8670 |     __pyx_t_2 = ((__pyx_v_D[1]) >= __pyx_v_lead_2_overflow);
      |                  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/polynomial_rational_flint.pyx.cpp:8688:35: warning: comparison of integer expressions of different signedness: ‘const digit’ {aka ‘const unsigned int’} and ‘long int’ [-Wsign-compare]
 8688 |       __pyx_t_2 = ((__pyx_v_D[1]) == __pyx_v_lead_2_overflow);
      |                    ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/polynomial_rational_flint.pyx.cpp: In function ‘int __pyx_pf_4sage_5rings_10polynomial_25polynomial_rational_flint_25Polynomial_rational_flint_6__init__(__pyx_obj_4sage_5rings_10polynomial_25polynomial_rational_flint_Polynomial_rational_flint*, PyObject*, PyObject*, PyObject*, PyObject*, PyObject*)’:
src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/polynomial_rational_flint.pyx.cpp:11142:39: warning: comparison of integer expressions of different signedness: ‘long int’ and ‘long unsigned int’ [-Wsign-compare]
11142 |     for (__pyx_v_deg = 0; __pyx_v_deg < __pyx_t_13; __pyx_v_deg++) {
      |                           ~~~~~~~~~~~~^~~~~~~~~~~~
[1113/2571] c++ -Isrc/sage/rings/polynomial/polynomial_modn_dense_ntl.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_modn_dense_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_modn_dense_ntl.pyx.cpp.o -MF src/sage/rings/polynomial/polynomial_modn_dense_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_modn_dense_ntl.pyx.cpp.o.d -o src/sage/rings/polynomial/polynomial_modn_dense_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_modn_dense_ntl.pyx.cpp.o -c src/sage/rings/polynomial/polynomial_modn_dense_ntl.cpython-314-i386-linux-gnu.so.p/polynomial_modn_dense_ntl.pyx.cpp
In file included from src/sage/rings/polynomial/polynomial_modn_dense_ntl.cpython-314-i386-linux-gnu.so.p/polynomial_modn_dense_ntl.pyx.cpp:5384:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1114/2571] c++ -Isrc/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_zmod_flint.pyx.cpp.o -MF src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_zmod_flint.pyx.cpp.o.d -o src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_zmod_flint.pyx.cpp.o -c src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/polynomial_zmod_flint.pyx.cpp
src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/polynomial_zmod_flint.pyx.cpp: In function ‘int __pyx_f_4sage_5rings_10polynomial_21polynomial_zmod_flint_celement_set(nmod_poly_struct*, nmod_poly_struct*, long unsigned int)’:
src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/polynomial_zmod_flint.pyx.cpp:9364:35: warning: comparison of integer expressions of different signedness: ‘long unsigned int’ and ‘__pyx_t_4sage_4libs_5flint_5types_slong’ {aka ‘long int’} [-Wsign-compare]
 9364 |     for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_2; __pyx_v_i++) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/polynomial_zmod_flint.pyx.cpp: In function ‘int __pyx_f_4sage_5rings_10polynomial_21polynomial_zmod_flint_21Polynomial_zmod_flint__set_list(__pyx_obj_4sage_5rings_10polynomial_21polynomial_zmod_flint_Polynomial_zmod_flint*, PyObject*)’:
src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/polynomial_zmod_flint.pyx.cpp:21417:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Wsign-compare]
21417 |   for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_5; __pyx_v_i++) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/polynomial_zmod_flint.pyx.cpp: At global scope:
src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/polynomial_zmod_flint.pyx.cpp:9268:18: warning: ‘PyObject* __pyx_f_4sage_5rings_10polynomial_21polynomial_zmod_flint_celement_repr(nmod_poly_struct*, long unsigned int)’ defined but not used [-Wunused-function]
 9268 | static PyObject *__pyx_f_4sage_5rings_10polynomial_21polynomial_zmod_flint_celement_repr(CYTHON_UNUSED nmod_poly_struct *__pyx_v_e, CYTHON_UNUSED unsigned long __pyx_v_n) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1115/2571] cc -Isrc/sage/rings/semirings/tropical_semiring.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/semirings -I../../../src/sage/rings/semirings -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/semirings/tropical_semiring.cpython-314-i386-linux-gnu.so.p/meson-generated_tropical_semiring.pyx.c.o -MF src/sage/rings/semirings/tropical_semiring.cpython-314-i386-linux-gnu.so.p/meson-generated_tropical_semiring.pyx.c.o.d -o src/sage/rings/semirings/tropical_semiring.cpython-314-i386-linux-gnu.so.p/meson-generated_tropical_semiring.pyx.c.o -c src/sage/rings/semirings/tropical_semiring.cpython-314-i386-linux-gnu.so.p/tropical_semiring.pyx.c
[1116/2571] cc -Isrc/sage/rings/polynomial/weil/weil_polynomials.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial/weil -I../../../src/sage/rings/polynomial/weil -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/weil/weil_polynomials.cpython-314-i386-linux-gnu.so.p/meson-generated_weil_polynomials.pyx.c.o -MF src/sage/rings/polynomial/weil/weil_polynomials.cpython-314-i386-linux-gnu.so.p/meson-generated_weil_polynomials.pyx.c.o.d -o src/sage/rings/polynomial/weil/weil_polynomials.cpython-314-i386-linux-gnu.so.p/meson-generated_weil_polynomials.pyx.c.o -c src/sage/rings/polynomial/weil/weil_polynomials.cpython-314-i386-linux-gnu.so.p/weil_polynomials.pyx.c
In file included from src/sage/rings/polynomial/weil/weil_polynomials.cpython-314-i386-linux-gnu.so.p/weil_polynomials.pyx.c:1137:
../../../src/sage/rings/polynomial/weil/power_sums.c: In function ‘next_pol’:
../../../src/sage/rings/polynomial/weil/power_sums.c:773:7: warning: unused variable ‘q_is_1’ [-Wunused-variable]
  773 |   int q_is_1 = dy_data->q_is_1;
      |       ^~~~~~
[1117/2571] c++ -Isrc/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_zz_pex.pyx.cpp.o -MF src/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_zz_pex.pyx.cpp.o.d -o src/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_zz_pex.pyx.cpp.o -c src/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so.p/polynomial_zz_pex.pyx.cpp
src/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so.p/polynomial_zz_pex.pyx.cpp:8092:18: warning: ‘PyObject* __pyx_f_4sage_5rings_10polynomial_17polynomial_zz_pex_celement_repr(NTL::ZZ_pEX*, __pyx_t_4sage_5rings_10polynomial_17polynomial_zz_pex_cparent)’ defined but not used [-Wunused-function]
 8092 | static PyObject *__pyx_f_4sage_5rings_10polynomial_17polynomial_zz_pex_celement_repr(CYTHON_UNUSED ZZ_pEX *__pyx_v_e, CYTHON_UNUSED __pyx_t_4sage_5rings_10polynomial_17polynomial_zz_pex_cparent __pyx_v_parent) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from src/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so.p/polynomial_zz_pex.pyx.cpp:5078:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1118/2571] cc -Isrc/sage/schemes/elliptic_curves/descent_two_isogeny.cpython-314-i386-linux-gnu.so.p -Isrc/sage/schemes/elliptic_curves -I../../../src/sage/schemes/elliptic_curves -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/schemes/elliptic_curves/descent_two_isogeny.cpython-314-i386-linux-gnu.so.p/meson-generated_descent_two_isogeny.pyx.c.o -MF src/sage/schemes/elliptic_curves/descent_two_isogeny.cpython-314-i386-linux-gnu.so.p/meson-generated_descent_two_isogeny.pyx.c.o.d -o src/sage/schemes/elliptic_curves/descent_two_isogeny.cpython-314-i386-linux-gnu.so.p/meson-generated_descent_two_isogeny.pyx.c.o -c src/sage/schemes/elliptic_curves/descent_two_isogeny.cpython-314-i386-linux-gnu.so.p/descent_two_isogeny.pyx.c
[1119/2571] c++ -Isrc/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p -Isrc/sage/schemes/hyperelliptic_curves -I../../../src/sage/schemes/hyperelliptic_curves -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../src/sage/schemes/hyperelliptic_curves/hypellfrob -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/meson-generated_hypellfrob.pyx.cpp.o -MF src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/meson-generated_hypellfrob.pyx.cpp.o.d -o src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/meson-generated_hypellfrob.pyx.cpp.o -c src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp
src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp: In function ‘void __pyx_f_4sage_4libs_3ntl_10conversion_set_ntl_matrix_modn_dense_float(NTL::mat_ZZ_p&, __pyx_obj_4sage_4libs_3ntl_15ntl_ZZ_pContext_ntl_ZZ_pContext_class*, __pyx_obj_4sage_6matrix_23matrix_modn_dense_float_Matrix_modn_dense_float*)’:
src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp:6001:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
 6001 |   for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp:6013:35: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
 6013 |     for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp: In function ‘void __pyx_f_4sage_4libs_3ntl_10conversion_set_ntl_matrix_modn_dense_double(NTL::mat_ZZ_p&, __pyx_obj_4sage_4libs_3ntl_15ntl_ZZ_pContext_ntl_ZZ_pContext_class*, __pyx_obj_4sage_6matrix_24matrix_modn_dense_double_Matrix_modn_dense_double*)’:
src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp:6137:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
 6137 |   for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp:6149:35: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
 6149 |     for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp: In function ‘void __pyx_f_4sage_4libs_3ntl_10conversion_set_ntl_matrix_modn_generic_dense(NTL::mat_ZZ_p&, __pyx_obj_4sage_4libs_3ntl_15ntl_ZZ_pContext_ntl_ZZ_pContext_class*, __pyx_obj_4sage_6matrix_20matrix_generic_dense_Matrix_generic_dense*)’:
src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp:6273:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
 6273 |   for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
      |                       ~~~~~~~~~~^~~~~~~~~~~
src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp:6285:35: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘Py_ssize_t’ {aka ‘int’} [-Wsign-compare]
 6285 |     for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
      |                         ~~~~~~~~~~^~~~~~~~~~~
In file included from src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob.pyx.cpp:4595:
../../../src/sage/libs/ntl/ntlwrap_impl.h: At global scope:
../../../src/sage/libs/ntl/ntlwrap_impl.h:716:13: warning: ‘void ZZ_pX_InvMod_newton_ram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  716 | static void ZZ_pX_InvMod_newton_ram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn)
      |             ^~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:681:13: warning: ‘void ZZ_pX_InvMod_newton_unram(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ_pXModulus&, const NTL::ZZ_pContext&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  681 | static void ZZ_pX_InvMod_newton_unram(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ_pXModulus &F, const struct ZZ_pContext &cpn, const struct ZZ_pContext &cp)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:655:13: warning: ‘void ZZ_pX_right_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  655 | static void ZZ_pX_right_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:629:13: warning: ‘void ZZ_pX_left_pshift(NTL::ZZ_pX&, const NTL::ZZ_pX&, const NTL::ZZ&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  629 | static void ZZ_pX_left_pshift(struct ZZ_pX &x, const struct ZZ_pX &a, const struct ZZ &pn, const struct ZZ_pContext &c)
      |             ^~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:575:13: warning: ‘void ZZ_pX_min_val_coeff(long int&, long int&, const NTL::ZZ_pX&, const NTL::ZZ&)’ defined but not used [-Wunused-function]
  575 | static void ZZ_pX_min_val_coeff(long & valuation, long &index, const struct ZZ_pX &f, const struct ZZ &p)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:537:13: warning: ‘void ZZ_pEX_conv_modulus(NTL::ZZ_pEX&, const NTL::ZZ_pEX&, const NTL::ZZ_pContext&)’ defined but not used [-Wunused-function]
  537 | static void ZZ_pEX_conv_modulus(ZZ_pEX &fout, const ZZ_pEX &fin, const ZZ_pContext &modout)
      |             ^~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:441:13: warning: ‘void ZZ_pX_linear_roots(NTL::ZZ_p***, long int*, NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  441 | static void ZZ_pX_linear_roots(struct ZZ_p*** v, long* n, struct ZZ_pX* f)
      |             ^~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:427:13: warning: ‘void ZZ_pX_factor(NTL::ZZ_pX***, long int**, long int*, NTL::ZZ_pX*, long int)’ defined but not used [-Wunused-function]
  427 | static void ZZ_pX_factor(struct ZZ_pX*** v, long** e, long* n, struct ZZ_pX* x, long verbose)
      |             ^~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:415:14: warning: ‘char* ZZ_pX_trace_list(NTL::ZZ_pX*)’ defined but not used [-Wunused-function]
  415 | static char* ZZ_pX_trace_list(struct ZZ_pX* x)
      |              ^~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:398:13: warning: ‘void ZZX_squarefree_decomposition(NTL::ZZX***, long int**, long int*, NTL::ZZX*)’ defined but not used [-Wunused-function]
  398 | static void ZZX_squarefree_decomposition(struct ZZX*** v, long** e, long* n, struct ZZX* x)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:334:14: warning: ‘char* ZZX_trace_list(NTL::ZZX*)’ defined but not used [-Wunused-function]
  334 | static char* ZZX_trace_list(struct ZZX* x)
      |              ^~~~~~~~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:132:14: warning: ‘char* ZZX_repr(NTL::ZZX*)’ defined but not used [-Wunused-function]
  132 | static char* ZZX_repr(struct ZZX* x)
      |              ^~~~~~~~
../../../src/sage/libs/ntl/ntlwrap_impl.h:35:13: warning: ‘void mpz_to_ZZ(NTL::ZZ*, mpz_srcptr)’ defined but not used [-Wunused-function]
   35 | static void mpz_to_ZZ(struct ZZ* output, mpz_srcptr x)
      |             ^~~~~~~~~
[1120/2571] cc -Isrc/sage/schemes/elliptic_curves/period_lattice_region.cpython-314-i386-linux-gnu.so.p -Isrc/sage/schemes/elliptic_curves -I../../../src/sage/schemes/elliptic_curves -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/schemes/elliptic_curves/period_lattice_region.cpython-314-i386-linux-gnu.so.p/meson-generated_period_lattice_region.pyx.c.o -MF src/sage/schemes/elliptic_curves/period_lattice_region.cpython-314-i386-linux-gnu.so.p/meson-generated_period_lattice_region.pyx.c.o.d -o src/sage/schemes/elliptic_curves/period_lattice_region.cpython-314-i386-linux-gnu.so.p/meson-generated_period_lattice_region.pyx.c.o -c src/sage/schemes/elliptic_curves/period_lattice_region.cpython-314-i386-linux-gnu.so.p/period_lattice_region.pyx.c
[1121/2571] c++ -Isrc/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p -Isrc/sage/schemes/hyperelliptic_curves -I../../../src/sage/schemes/hyperelliptic_curves -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../src/sage/schemes/hyperelliptic_curves/hypellfrob -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob_hypellfrob.cpp.o -MF src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob_hypellfrob.cpp.o.d -o src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob_hypellfrob.cpp.o -c ../../../src/sage/schemes/hyperelliptic_curves/hypellfrob/hypellfrob.cpp
[1122/2571] cc -Isrc/sage/schemes/toric/divisor_class.cpython-314-i386-linux-gnu.so.p -Isrc/sage/schemes/toric -I../../../src/sage/schemes/toric -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/schemes/toric/divisor_class.cpython-314-i386-linux-gnu.so.p/meson-generated_divisor_class.pyx.c.o -MF src/sage/schemes/toric/divisor_class.cpython-314-i386-linux-gnu.so.p/meson-generated_divisor_class.pyx.c.o.d -o src/sage/schemes/toric/divisor_class.cpython-314-i386-linux-gnu.so.p/meson-generated_divisor_class.pyx.c.o -c src/sage/schemes/toric/divisor_class.cpython-314-i386-linux-gnu.so.p/divisor_class.pyx.c
[1123/2571] c++ -Isrc/sage/rings/polynomial/multi_polynomial_libsingular.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -MD -MQ src/sage/rings/polynomial/multi_polynomial_libsingular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_libsingular.pyx.cpp.o -MF src/sage/rings/polynomial/multi_polynomial_libsingular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_libsingular.pyx.cpp.o.d -o src/sage/rings/polynomial/multi_polynomial_libsingular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_libsingular.pyx.cpp.o -c src/sage/rings/polynomial/multi_polynomial_libsingular.cpython-314-i386-linux-gnu.so.p/multi_polynomial_libsingular.pyx.cpp
In file included from /usr/include/singular/singular/kernel/mod2.h:13,
                 from /usr/include/singular/singular/Singular/libsingular.h:6,
                 from src/sage/rings/polynomial/multi_polynomial_libsingular.cpython-314-i386-linux-gnu.so.p/multi_polynomial_libsingular.pyx.cpp:1144:
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘void p_SetCompP(poly, int, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:260:5: note: in expansion of macro ‘p_Test’
  260 |     p_Test(p, r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_Copy(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:852:5: note: in expansion of macro ‘p_Test’
  852 |     p_Test(p,r);
      |     ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:854:5: note: in expansion of macro ‘p_Test’
  854 |     p_Test(pp,r);
      |     ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘spolyrec* p_LmInit(poly, ring, ring, omBin)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:173:36: note: in expansion of macro ‘TRUE’
  173 | #define p_CheckRing(r)            (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1370:3: note: in expansion of macro ‘p_CheckRing’
 1370 |   p_CheckRing(d_r);
      |   ^~~~~~~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsOne(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:1995:3: note: in expansion of macro ‘p_Test’
 1995 |   p_Test(p, R);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_IsConstantPoly(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2001:3: note: in expansion of macro ‘p_Test’
 2001 |   p_Test(p, r);
      |   ^~~~~~
/usr/include/singular/singular/polys/monomials/p_polys.h: In function ‘BOOLEAN p_LmExpVectorAddIsOk(poly, poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2023:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2023 |   p_LmCheckPolyRing(p1, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/polys/monomials/p_polys.h:2024:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 2024 |   p_LmCheckPolyRing(p2, r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:126:17: note: in expansion of macro ‘p_Test’
  126 |     if (!shift) p_Test(p_in, r);
      |                 ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:131:5: note: in expansion of macro ‘p_Test’
  131 |     p_Test(p_in, r);
      |     ^~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sTObject::Set(poly, ring, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:160:19: note: in expansion of macro ‘p_Test’
  160 |       if (!shift) p_Test(p_in, currRing);
      |                   ^~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:176:36: note: in expansion of macro ‘TRUE’
  176 | #define p_Test(p,r)               (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:165:7: note: in expansion of macro ‘p_Test’
  165 |       p_Test(p_in, currRing);
      |       ^~~~~~
In file included from /usr/include/singular/singular/kernel/GBEngine/kutil.h:846,
                 from /usr/include/singular/singular/Singular/libsingular.h:16:
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘void sLObject::Init(ring)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:594:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘class sLObject’; use assignment or value-initialization instead [-Wclass-memaccess]
  594 |   memset(this, 0, sizeof(sLObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In member function ‘sLObject& sLObject::operator=(const sTObject&)’:
/usr/include/singular/singular/kernel/GBEngine/kInline.h:907:9: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘class sLObject’ from an array of ‘const class sTObject’ [-Wclass-memaccess]
  907 |   memcpy(this, &t, sizeof(sTObject));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kutil.h:184:7: note: ‘class sLObject’ declared here
  184 | class sLObject : public sTObject
      |       ^~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘BOOLEAN k_GetLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1021:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1021 |   p_LmCheckPolyRing(p1, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1022:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1022 |   p_LmCheckPolyRing(p2, p_r);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h: In function ‘void k_GetStrongLeadTerms(poly, poly, ring, spolyrec*&, spolyrec*&, spolyrec*&, ring)’:
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1063:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1063 |   p_LmCheckPolyRing(p1, leadRing);
      |   ^~~~~~~~~~~~~~~~~
/usr/include/singular/singular/misc/auxiliary.h:101:21: warning: statement has no effect [-Wunused-value]
  101 | #define TRUE        1
/usr/include/singular/singular/polys/monomials/p_polys.h:170:36: note: in expansion of macro ‘TRUE’
  170 | #define p_LmCheckPolyRing(p,r)    (TRUE)
      |                                    ^~~~
/usr/include/singular/singular/kernel/GBEngine/kInline.h:1064:3: note: in expansion of macro ‘p_LmCheckPolyRing’
 1064 |   p_LmCheckPolyRing(p2, leadRing);
      |   ^~~~~~~~~~~~~~~~~
In file included from /usr/include/singular/singular/polys/monomials/ring.h:12,
                 from /usr/include/singular/singular/kernel/polys.h:15,
                 from /usr/include/singular/singular/kernel/structs.h:17,
                 from /usr/include/singular/singular/Singular/libsingular.h:7:
/usr/include/singular/singular/coeffs/longrat.h: In function ‘BOOLEAN nlIsInteger(number, coeffs)’:
/usr/include/singular/singular/coeffs/coeffs.h:717:22: warning: statement has no effect [-Wunused-value]
  717 | #define n_Test(a,r)  1
      |                      ^
/usr/include/singular/singular/coeffs/longrat.h:97:3: note: in expansion of macro ‘n_Test’
   97 |   n_Test(q, r);
      |   ^~~~~~
[1124/2571] cc -Isrc/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/meson-generated_real_roots.pyx.c.o -MF src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/meson-generated_real_roots.pyx.c.o.d -o src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/meson-generated_real_roots.pyx.c.o -c src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c
In file included from src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c:1143:
../../../src/sage/libs/flint/flint_wrap.h:31:9: warning: ‘I’ redefined
   31 | #define I Iv
      |         ^
In file included from /usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include/numpy/npy_common.h:392,
                 from /usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include/numpy/ndarraytypes.h:4,
                 from /usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include/numpy/ndarrayobject.h:12,
                 from /usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include/numpy/arrayobject.h:5,
                 from src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c:1136:
/usr/include/complex.h:57:9: note: this is the location of the previous definition
   57 | #define I _Complex_I
      |         ^
In function ‘__pyx_pf_4sage_5rings_10polynomial_10real_roots_2de_casteljau_intvec’,
    inlined from ‘__pyx_pw_4sage_5rings_10polynomial_10real_roots_3de_casteljau_intvec’ at src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c:18357:13:
src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c:19108:14: warning: ‘__pyx_v_num_ui’ may be used uninitialized [-Wmaybe-uninitialized]
19108 |           if (__pyx_t_6) {
      |              ^
src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c: In function ‘__pyx_pw_4sage_5rings_10polynomial_10real_roots_3de_casteljau_intvec’:
src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c:18389:17: note: ‘__pyx_v_num_ui’ was declared here
18389 |   unsigned long __pyx_v_num_ui;
      |                 ^~~~~~~~~~~~~~
In function ‘__pyx_pf_4sage_5rings_10polynomial_10real_roots_2de_casteljau_intvec’,
    inlined from ‘__pyx_pw_4sage_5rings_10polynomial_10real_roots_3de_casteljau_intvec’ at src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c:18357:13:
src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c:19080:14: warning: ‘__pyx_v_diff_ui’ may be used uninitialized [-Wmaybe-uninitialized]
19080 |           if (__pyx_t_6) {
      |              ^
src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c: In function ‘__pyx_pw_4sage_5rings_10polynomial_10real_roots_3de_casteljau_intvec’:
src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c:18391:17: note: ‘__pyx_v_diff_ui’ was declared here
18391 |   unsigned long __pyx_v_diff_ui;
      |                 ^~~~~~~~~~~~~~~
src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/real_roots.pyx.c:18396:7: warning: ‘__pyx_v_den_log2’ may be used uninitialized [-Wmaybe-uninitialized]
18396 |   int __pyx_v_den_log2;
      |       ^~~~~~~~~~~~~~~~
[1125/2571] c++ -Isrc/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p -Isrc/sage/schemes/hyperelliptic_curves -I../../../src/sage/schemes/hyperelliptic_curves -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../src/sage/schemes/hyperelliptic_curves/hypellfrob -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob_recurrences_ntl.cpp.o -MF src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob_recurrences_ntl.cpp.o.d -o src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob_recurrences_ntl.cpp.o -c ../../../src/sage/schemes/hyperelliptic_curves/hypellfrob/recurrences_ntl.cpp
[1126/2571] cc -Isrc/sage/sets/pythonclass.cpython-314-i386-linux-gnu.so.p -Isrc/sage/sets -I../../../src/sage/sets -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/sets/pythonclass.cpython-314-i386-linux-gnu.so.p/meson-generated_pythonclass.pyx.c.o -MF src/sage/sets/pythonclass.cpython-314-i386-linux-gnu.so.p/meson-generated_pythonclass.pyx.c.o.d -o src/sage/sets/pythonclass.cpython-314-i386-linux-gnu.so.p/meson-generated_pythonclass.pyx.c.o -c src/sage/sets/pythonclass.cpython-314-i386-linux-gnu.so.p/pythonclass.pyx.c
[1127/2571] cc -Isrc/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats/distributions -I../../../src/sage/stats/distributions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -D_XOPEN_SOURCE=600 -MD -MQ src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/meson-generated_discrete_gaussian_integer.pyx.c.o -MF src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/meson-generated_discrete_gaussian_integer.pyx.c.o.d -o src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/meson-generated_discrete_gaussian_integer.pyx.c.o -c src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/discrete_gaussian_integer.pyx.c
In file included from ../../../src/sage/stats/distributions/dgs.h:44,
                 from src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/discrete_gaussian_integer.pyx.c:1134:
../../../src/sage/stats/distributions/dgs_misc.h: In function ‘_dgs_randomb_libc’:
../../../src/sage/stats/distributions/dgs_misc.h:72:122: warning: left shift count >= width of type [-Wshift-count-overflow]
   72 |   unsigned long pool = (((unsigned long)random()) << 0) ^ (((unsigned long)random()) << 22) ^ (((unsigned long)random()) << 44);
      |                                                                                                                          ^~
[1128/2571] cc -Isrc/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats/distributions -I../../../src/sage/stats/distributions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -D_XOPEN_SOURCE=600 -MD -MQ src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_bern.c.o -MF src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_bern.c.o.d -o src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_bern.c.o -c ../../../src/sage/stats/distributions/dgs_bern.c
In file included from ../../../src/sage/stats/distributions/dgs.h:44,
                 from ../../../src/sage/stats/distributions/dgs_bern.c:33:
../../../src/sage/stats/distributions/dgs_misc.h: In function ‘_dgs_randomb_libc’:
../../../src/sage/stats/distributions/dgs_misc.h:72:122: warning: left shift count >= width of type [-Wshift-count-overflow]
   72 |   unsigned long pool = (((unsigned long)random()) << 0) ^ (((unsigned long)random()) << 22) ^ (((unsigned long)random()) << 44);
      |                                                                                                                          ^~
[1129/2571] cc -Isrc/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats/distributions -I../../../src/sage/stats/distributions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -D_XOPEN_SOURCE=600 -MD -MQ src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_gauss_dp.c.o -MF src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_gauss_dp.c.o.d -o src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_gauss_dp.c.o -c ../../../src/sage/stats/distributions/dgs_gauss_dp.c
In file included from ../../../src/sage/stats/distributions/dgs.h:44,
                 from ../../../src/sage/stats/distributions/dgs_gauss_dp.c:33:
../../../src/sage/stats/distributions/dgs_misc.h: In function ‘_dgs_randomb_libc’:
../../../src/sage/stats/distributions/dgs_misc.h:72:122: warning: left shift count >= width of type [-Wshift-count-overflow]
   72 |   unsigned long pool = (((unsigned long)random()) << 0) ^ (((unsigned long)random()) << 22) ^ (((unsigned long)random()) << 44);
      |                                                                                                                          ^~
[1130/2571] cc -Isrc/sage/sets/disjoint_set.cpython-314-i386-linux-gnu.so.p -Isrc/sage/sets -I../../../src/sage/sets -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/sets/disjoint_set.cpython-314-i386-linux-gnu.so.p/meson-generated_disjoint_set.pyx.c.o -MF src/sage/sets/disjoint_set.cpython-314-i386-linux-gnu.so.p/meson-generated_disjoint_set.pyx.c.o.d -o src/sage/sets/disjoint_set.cpython-314-i386-linux-gnu.so.p/meson-generated_disjoint_set.pyx.c.o -c src/sage/sets/disjoint_set.cpython-314-i386-linux-gnu.so.p/disjoint_set.pyx.c
[1131/2571] cc -Isrc/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats/distributions -I../../../src/sage/stats/distributions -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -D_XOPEN_SOURCE=600 -MD -MQ src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_gauss_mp.c.o -MF src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_gauss_mp.c.o.d -o src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_gauss_mp.c.o -c ../../../src/sage/stats/distributions/dgs_gauss_mp.c
In file included from ../../../src/sage/stats/distributions/dgs.h:44,
                 from ../../../src/sage/stats/distributions/dgs_gauss_mp.c:33:
../../../src/sage/stats/distributions/dgs_misc.h: In function ‘_dgs_randomb_libc’:
../../../src/sage/stats/distributions/dgs_misc.h:72:122: warning: left shift count >= width of type [-Wshift-count-overflow]
   72 |   unsigned long pool = (((unsigned long)random()) << 0) ^ (((unsigned long)random()) << 22) ^ (((unsigned long)random()) << 44);
      |                                                                                                                          ^~
[1132/2571] cc -Isrc/sage/stats/intlist.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats -I../../../src/sage/stats -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/stats/intlist.cpython-314-i386-linux-gnu.so.p/meson-generated_intlist.pyx.c.o -MF src/sage/stats/intlist.cpython-314-i386-linux-gnu.so.p/meson-generated_intlist.pyx.c.o.d -o src/sage/stats/intlist.cpython-314-i386-linux-gnu.so.p/meson-generated_intlist.pyx.c.o -c src/sage/stats/intlist.cpython-314-i386-linux-gnu.so.p/intlist.pyx.c
[1133/2571] cc -Isrc/sage/sets/finite_set_map_cy.cpython-314-i386-linux-gnu.so.p -Isrc/sage/sets -I../../../src/sage/sets -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/sets/finite_set_map_cy.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_set_map_cy.pyx.c.o -MF src/sage/sets/finite_set_map_cy.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_set_map_cy.pyx.c.o.d -o src/sage/sets/finite_set_map_cy.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_set_map_cy.pyx.c.o -c src/sage/sets/finite_set_map_cy.cpython-314-i386-linux-gnu.so.p/finite_set_map_cy.pyx.c
[1134/2571] cc -Isrc/sage/stats/hmm/util.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats/hmm -I../../../src/sage/stats/hmm -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/stats/hmm/util.cpython-314-i386-linux-gnu.so.p/meson-generated_util.pyx.c.o -MF src/sage/stats/hmm/util.cpython-314-i386-linux-gnu.so.p/meson-generated_util.pyx.c.o.d -o src/sage/stats/hmm/util.cpython-314-i386-linux-gnu.so.p/meson-generated_util.pyx.c.o -c src/sage/stats/hmm/util.cpython-314-i386-linux-gnu.so.p/util.pyx.c
[1135/2571] cc -Isrc/sage/sets/family.cpython-314-i386-linux-gnu.so.p -Isrc/sage/sets -I../../../src/sage/sets -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/sets/family.cpython-314-i386-linux-gnu.so.p/meson-generated_family.pyx.c.o -MF src/sage/sets/family.cpython-314-i386-linux-gnu.so.p/meson-generated_family.pyx.c.o.d -o src/sage/sets/family.cpython-314-i386-linux-gnu.so.p/meson-generated_family.pyx.c.o -c src/sage/sets/family.cpython-314-i386-linux-gnu.so.p/family.pyx.c
[1136/2571] cc -Isrc/sage/stats/hmm/distributions.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats/hmm -I../../../src/sage/stats/hmm -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/stats/hmm/distributions.cpython-314-i386-linux-gnu.so.p/meson-generated_distributions.pyx.c.o -MF src/sage/stats/hmm/distributions.cpython-314-i386-linux-gnu.so.p/meson-generated_distributions.pyx.c.o.d -o src/sage/stats/hmm/distributions.cpython-314-i386-linux-gnu.so.p/meson-generated_distributions.pyx.c.o -c src/sage/stats/hmm/distributions.cpython-314-i386-linux-gnu.so.p/distributions.pyx.c
[1137/2571] cc -Isrc/sage/sets/recursively_enumerated_set.cpython-314-i386-linux-gnu.so.p -Isrc/sage/sets -I../../../src/sage/sets -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/data_structures -I../../../src/sage/data_structures -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/sets/recursively_enumerated_set.cpython-314-i386-linux-gnu.so.p/meson-generated_recursively_enumerated_set.pyx.c.o -MF src/sage/sets/recursively_enumerated_set.cpython-314-i386-linux-gnu.so.p/meson-generated_recursively_enumerated_set.pyx.c.o.d -o src/sage/sets/recursively_enumerated_set.cpython-314-i386-linux-gnu.so.p/meson-generated_recursively_enumerated_set.pyx.c.o -c src/sage/sets/recursively_enumerated_set.cpython-314-i386-linux-gnu.so.p/recursively_enumerated_set.pyx.c
[1138/2571] cc -Isrc/sage/stats/hmm/chmm.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats/hmm -I../../../src/sage/stats/hmm -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/stats/hmm/chmm.cpython-314-i386-linux-gnu.so.p/meson-generated_chmm.pyx.c.o -MF src/sage/stats/hmm/chmm.cpython-314-i386-linux-gnu.so.p/meson-generated_chmm.pyx.c.o.d -o src/sage/stats/hmm/chmm.cpython-314-i386-linux-gnu.so.p/meson-generated_chmm.pyx.c.o -c src/sage/stats/hmm/chmm.cpython-314-i386-linux-gnu.so.p/chmm.pyx.c
[1139/2571] cc -Isrc/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats/hmm -I../../../src/sage/stats/hmm -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/meson-generated_hmm.pyx.c.o -MF src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/meson-generated_hmm.pyx.c.o.d -o src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/meson-generated_hmm.pyx.c.o -c src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/hmm.pyx.c
In function ‘__pyx_pf_4sage_5stats_3hmm_3hmm_25DiscreteHiddenMarkovModel_16_forward’,
    inlined from ‘__pyx_pw_4sage_5stats_3hmm_3hmm_25DiscreteHiddenMarkovModel_17_forward’ at src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/hmm.pyx.c:6735:13:
src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/hmm.pyx.c:2035:79: warning: ‘__pyx_v_i’ may be used uninitialized [-Wmaybe-uninitialized]
 2034 |     (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~                              
 2035 |     __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
 2036 |     (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2037 |                __Pyx_GetItemInt_Generic(o, to_py_func(i))))
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~                    
src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/hmm.pyx.c:6963:15: note: in expansion of macro ‘__Pyx_GetItemInt’
 6963 |   __pyx_t_2 = __Pyx_GetItemInt(((PyObject *)__pyx_v_self->__pyx_base.pi), __pyx_v_i, Py_ssize_t, 1, PyLong_FromSsize_t, 0, 1, 1, 1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 587, __pyx_L1_error)
      |               ^~~~~~~~~~~~~~~~
src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/hmm.pyx.c: In function ‘__pyx_pw_4sage_5stats_3hmm_3hmm_25DiscreteHiddenMarkovModel_17_forward’:
src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/hmm.pyx.c:6755:14: note: ‘__pyx_v_i’ was declared here
 6755 |   Py_ssize_t __pyx_v_i;
      |              ^~~~~~~~~
[1140/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_assume.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_assume.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_assume.cpp.o -c ../../../src/sage/symbolic/ginac/assume.cpp
[1141/2571] cc -Isrc/sage/stats/time_series.cpython-314-i386-linux-gnu.so.p -Isrc/sage/stats -I../../../src/sage/stats -Isrc/sage/cpython -I../../../src/sage/cpython -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/stats/time_series.cpython-314-i386-linux-gnu.so.p/meson-generated_time_series.pyx.c.o -MF src/sage/stats/time_series.cpython-314-i386-linux-gnu.so.p/meson-generated_time_series.pyx.c.o.d -o src/sage/stats/time_series.cpython-314-i386-linux-gnu.so.p/meson-generated_time_series.pyx.c.o -c src/sage/stats/time_series.cpython-314-i386-linux-gnu.so.p/time_series.pyx.c
[1142/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_add.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_add.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_add.cpp.o -c ../../../src/sage/symbolic/ginac/add.cpp
[1143/2571] cc -Isrc/sage/symbolic/ring.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/symbolic/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.c.o -MF src/sage/symbolic/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.c.o.d -o src/sage/symbolic/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.c.o -c src/sage/symbolic/ring.cpython-314-i386-linux-gnu.so.p/ring.pyx.c
[1144/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_archive.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_archive.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_archive.cpp.o -c ../../../src/sage/symbolic/ginac/archive.cpp
[1145/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_context.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_context.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_context.cpp.o -c ../../../src/sage/symbolic/ginac/context.cpp
[1146/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_expair.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_expair.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_expair.cpp.o -c ../../../src/sage/symbolic/ginac/expair.cpp
[1147/2571] cc -Isrc/sage/symbolic/function.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/symbolic/function.cpython-314-i386-linux-gnu.so.p/meson-generated_function.pyx.c.o -MF src/sage/symbolic/function.cpython-314-i386-linux-gnu.so.p/meson-generated_function.pyx.c.o.d -o src/sage/symbolic/function.cpython-314-i386-linux-gnu.so.p/meson-generated_function.pyx.c.o -c src/sage/symbolic/function.cpython-314-i386-linux-gnu.so.p/function.pyx.c
[1148/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_constant.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_constant.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_constant.cpp.o -c ../../../src/sage/symbolic/ginac/constant.cpp
../../../src/sage/symbolic/ginac/constant.cpp: In member function ‘virtual int GiNaC::constant::compare_same_type(const GiNaC::basic&) const’:
../../../src/sage/symbolic/ginac/constant.cpp:223:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  223 |         if (serial == o.serial)
      |         ^~
../../../src/sage/symbolic/ginac/constant.cpp:226:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  226 |                 return serial < o.serial ? -1 : 1;
      |                 ^~~~~~
[1149/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_basic.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_basic.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_basic.cpp.o -c ../../../src/sage/symbolic/ginac/basic.cpp
[1150/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_cmatcher.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_cmatcher.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_cmatcher.cpp.o -c ../../../src/sage/symbolic/ginac/cmatcher.cpp
[1151/2571] cc -Isrc/sage/schemes/elliptic_curves/mod_sym_num.cpython-314-i386-linux-gnu.so.p -Isrc/sage/schemes/elliptic_curves -I../../../src/sage/schemes/elliptic_curves -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cypari2 -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/schemes/elliptic_curves/mod_sym_num.cpython-314-i386-linux-gnu.so.p/meson-generated_mod_sym_num.pyx.c.o -MF src/sage/schemes/elliptic_curves/mod_sym_num.cpython-314-i386-linux-gnu.so.p/meson-generated_mod_sym_num.pyx.c.o.d -o src/sage/schemes/elliptic_curves/mod_sym_num.cpython-314-i386-linux-gnu.so.p/meson-generated_mod_sym_num.pyx.c.o -c src/sage/schemes/elliptic_curves/mod_sym_num.cpython-314-i386-linux-gnu.so.p/mod_sym_num.pyx.c
[1152/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_function_info.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_function_info.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_function_info.cpp.o -c ../../../src/sage/symbolic/ginac/function_info.cpp
[1153/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_exprseq.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_exprseq.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_exprseq.cpp.o -c ../../../src/sage/symbolic/ginac/exprseq.cpp
../../../src/sage/symbolic/ginac/exprseq.cpp: In member function ‘bool GiNaC::container< <template-parameter-1-1> >::info(unsigned int) const [with C = std::vector]’:
../../../src/sage/symbolic/ginac/exprseq.cpp:44:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
   44 |         if (inf == info_flags::exprseq)
      |         ^~
../../../src/sage/symbolic/ginac/exprseq.cpp:47:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
   47 |                 return inherited::info(inf);
      |                 ^~~~~~
[1154/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_infoflagbase.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_infoflagbase.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_infoflagbase.cpp.o -c ../../../src/sage/symbolic/ginac/infoflagbase.cpp
[1155/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_fderivative.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_fderivative.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_fderivative.cpp.o -c ../../../src/sage/symbolic/ginac/fderivative.cpp
[1156/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_ex.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_ex.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_ex.cpp.o -c ../../../src/sage/symbolic/ginac/ex.cpp
[1157/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_expairseq.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_expairseq.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_expairseq.cpp.o -c ../../../src/sage/symbolic/ginac/expairseq.cpp
[1158/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_comb.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_comb.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_comb.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns_comb.cpp
[1159/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_infinity.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_infinity.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_infinity.cpp.o -c ../../../src/sage/symbolic/ginac/infinity.cpp
[1160/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_function.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_function.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_function.cpp.o -c ../../../src/sage/symbolic/ginac/function.cpp
../../../src/sage/symbolic/ginac/function.cpp: In member function ‘virtual GiNaC::ex GiNaC::function::evalf(int, PyObject*) const’:
../../../src/sage/symbolic/ginac/function.cpp:963:37: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
  963 |                         catch (std::logic_error) {
      |                                     ^~~~~~~~~~~
../../../src/sage/symbolic/ginac/function.cpp:968:45: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
  968 |                                 catch (std::logic_error) {}
      |                                             ^~~~~~~~~~~
../../../src/sage/symbolic/ginac/function.cpp: In member function ‘virtual const void* GiNaC::function::return_type_tinfo() const’:
../../../src/sage/symbolic/ginac/function.cpp:1445:17: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
 1445 |                 if (seq.empty())
      |                 ^~
../../../src/sage/symbolic/ginac/function.cpp:1448:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
 1448 |                         return seq.begin()->return_type_tinfo();
      |                         ^~~~~~
[1161/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_nstdsums.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_nstdsums.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_nstdsums.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns_nstdsums.cpp
[1162/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_gamma.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_gamma.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_gamma.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns_gamma.cpp
../../../src/sage/symbolic/ginac/inifcns_gamma.cpp: In function ‘GiNaC::ex GiNaC::beta_eval(const ex&, const ex&)’:
../../../src/sage/symbolic/ginac/inifcns_gamma.cpp:272:33: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  272 |                                 if (ny<=-nx)
      |                                 ^~
../../../src/sage/symbolic/ginac/inifcns_gamma.cpp:275:41: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  275 |                                         throw (pole_error("beta_eval(): simple pole",1));
      |                                         ^~~~~
[1163/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_hyperg.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_hyperg.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_hyperg.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns_hyperg.cpp
[1164/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns.cpp
[1165/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_hyperb.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_hyperb.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_hyperb.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns_hyperb.cpp
[1166/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_orthopoly.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_orthopoly.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_orthopoly.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns_orthopoly.cpp
[1167/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_lst.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_lst.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_lst.cpp.o -c ../../../src/sage/symbolic/ginac/lst.cpp
[1168/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly-ginac.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly-ginac.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly-ginac.cpp.o -c ../../../src/sage/symbolic/ginac/mpoly-ginac.cpp
[1169/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_zeta.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_zeta.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_zeta.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns_zeta.cpp
[1170/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_trans.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_trans.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_trans.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns_trans.cpp
../../../src/sage/symbolic/ginac/inifcns_trans.cpp: In function ‘GiNaC::ex GiNaC::log_series(const ex&, const relational&, int, unsigned int)’:
../../../src/sage/symbolic/ginac/inifcns_trans.cpp:382:18: warning: catching polymorphic type ‘class GiNaC::pole_error’ by value [-Wcatch-value=]
  382 |         } catch (pole_error) {
      |                  ^~~~~~~~~~
[1171/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly.cpp.o -c ../../../src/sage/symbolic/ginac/mpoly.cpp
[1172/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_matrix.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_matrix.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_matrix.cpp.o -c ../../../src/sage/symbolic/ginac/matrix.cpp
../../../src/sage/symbolic/ginac/matrix.cpp: In member function ‘GiNaC::ex GiNaC::matrix::charpoly(const GiNaC::ex&) const’:
../../../src/sage/symbolic/ginac/matrix.cpp:920:17: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  920 |                 if ((row%2) != 0u)
      |                 ^~
../../../src/sage/symbolic/ginac/matrix.cpp:923:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  923 |                         return poly;
      |                         ^~~~~~
[1173/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_operators.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_operators.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_operators.cpp.o -c ../../../src/sage/symbolic/ginac/operators.cpp
[1174/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly-singular.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly-singular.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly-singular.cpp.o -c ../../../src/sage/symbolic/ginac/mpoly-singular.cpp
../../../src/sage/symbolic/ginac/mpoly-singular.cpp:23: warning: ignoring ‘#pragma clang diagnostic’ [-Wunknown-pragmas]
   23 | #pragma clang diagnostic push
../../../src/sage/symbolic/ginac/mpoly-singular.cpp:24: warning: ignoring ‘#pragma clang diagnostic’ [-Wunknown-pragmas]
   24 | #pragma clang diagnostic ignored "-Wdeprecated-register"
../../../src/sage/symbolic/ginac/mpoly-singular.cpp:26: warning: ignoring ‘#pragma clang diagnostic’ [-Wunknown-pragmas]
   26 | #pragma clang diagnostic pop
../../../src/sage/symbolic/ginac/mpoly-singular.cpp: In function ‘CanonicalForm GiNaC::num2canonical(const numeric&, ex_int_umap&, exvector&)’:
../../../src/sage/symbolic/ginac/mpoly-singular.cpp:79:21: warning: catching polymorphic type ‘class std::runtime_error’ by value [-Wcatch-value=]
   79 |         catch (std::runtime_error) {
      |                     ^~~~~~~~~~~~~
../../../src/sage/symbolic/ginac/mpoly-singular.cpp: In member function ‘const CanonicalForm GiNaC::ex::to_canonical(GiNaC::ex_int_umap&, GiNaC::power_ocvector_map&, GiNaC::exvector&) const’:
../../../src/sage/symbolic/ginac/mpoly-singular.cpp:236:45: warning: catching polymorphic type ‘class std::runtime_error’ by value [-Wcatch-value=]
  236 |                                 catch (std::runtime_error) {
      |                                             ^~~~~~~~~~~~~
../../../src/sage/symbolic/ginac/mpoly-singular.cpp:264:37: warning: catching polymorphic type ‘class std::runtime_error’ by value [-Wcatch-value=]
  264 |                         catch (std::runtime_error) {
      |                                     ^~~~~~~~~~~~~
[1175/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_trig.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_trig.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_trig.cpp.o -c ../../../src/sage/symbolic/ginac/inifcns_trig.cpp
../../../src/sage/symbolic/ginac/inifcns_trig.cpp: In function ‘GiNaC::ex GiNaC::cos_eval(const ex&)’:
../../../src/sage/symbolic/ginac/inifcns_trig.cpp:420:33: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  420 |                                 if (num*(*_num2_p) > den)
      |                                 ^~
../../../src/sage/symbolic/ginac/inifcns_trig.cpp:423:41: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  423 |                                         return cos((num*Pi)/den).hold();
      |                                         ^~~~~~
../../../src/sage/symbolic/ginac/inifcns_trig.cpp: In function ‘GiNaC::ex GiNaC::sec_eval(const ex&)’:
../../../src/sage/symbolic/ginac/inifcns_trig.cpp:962:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  962 |         if (is_ex_the_function(res, cos))
      |         ^~
../../../src/sage/symbolic/ginac/inifcns_trig.cpp:965:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  965 |                 return -sec((-res).op(0)).hold();
      |                 ^~~~~~
../../../src/sage/symbolic/ginac/inifcns_trig.cpp: In function ‘GiNaC::ex GiNaC::csc_eval(const ex&)’:
../../../src/sage/symbolic/ginac/inifcns_trig.cpp:1074:17: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
 1074 |                 if (res.is_zero())
      |                 ^~
../../../src/sage/symbolic/ginac/inifcns_trig.cpp:1077:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
 1077 |                         return power(res, _ex_1);
      |                         ^~~~~~
[1176/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_order.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_order.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_order.cpp.o -c ../../../src/sage/symbolic/ginac/order.cpp
[1177/2571] cc -Isrc/sage/rings/polynomial/polynomial_element.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial -I../../../src/sage/rings/polynomial -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/libs/flint -I../../../src/sage/libs/flint -Isrc/sage/libs/ntl -I../../../src/sage/libs/ntl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/rings/finite_rings -I../../../src/sage/rings/finite_rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/lib/i386-linux-gnu/python3-numpy/numpy/_core/include -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/rings/polynomial/polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_element.pyx.c.o -MF src/sage/rings/polynomial/polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_element.pyx.c.o.d -o src/sage/rings/polynomial/polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_element.pyx.c.o -c src/sage/rings/polynomial/polynomial_element.cpython-314-i386-linux-gnu.so.p/polynomial_element.pyx.c
[1178/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_print.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_print.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_print.cpp.o -c ../../../src/sage/symbolic/ginac/print.cpp
[1179/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_normal.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_normal.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_normal.cpp.o -c ../../../src/sage/symbolic/ginac/normal.cpp
../../../src/sage/symbolic/ginac/normal.cpp: In member function ‘virtual GiNaC::ex GiNaC::expairseq::to_polynomial(GiNaC::exmap&) const’:
../../../src/sage/symbolic/ginac/normal.cpp:1057:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
 1057 |         if (oc.info(info_flags::numeric))
      |         ^~
../../../src/sage/symbolic/ginac/normal.cpp:1060:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
 1060 |                 s.emplace_back(oc, _ex1);
      |                 ^
[1180/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_py_funcs.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_py_funcs.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_py_funcs.cpp.o -c ../../../src/sage/symbolic/ginac/py_funcs.cpp
[1181/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_registrar.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_registrar.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_registrar.cpp.o -c ../../../src/sage/symbolic/ginac/registrar.cpp
[1182/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mul.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mul.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mul.cpp.o -c ../../../src/sage/symbolic/ginac/mul.cpp
[1183/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_remember.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_remember.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_remember.cpp.o -c ../../../src/sage/symbolic/ginac/remember.cpp
[1184/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_relational.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_relational.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_relational.cpp.o -c ../../../src/sage/symbolic/ginac/relational.cpp
../../../src/sage/symbolic/ginac/relational.cpp: In member function ‘virtual GiNaC::ex GiNaC::relational::map(GiNaC::map_function&) const’:
../../../src/sage/symbolic/ginac/relational.cpp:225:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  225 |         if (!are_ex_trivially_equal(lh, mapped_lh)
      |         ^~
../../../src/sage/symbolic/ginac/relational.cpp:229:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  229 |                 return *this;
      |                 ^~~~~~
../../../src/sage/symbolic/ginac/relational.cpp: In member function ‘virtual GiNaC::ex GiNaC::relational::subs(const GiNaC::exmap&, unsigned int) const’:
../../../src/sage/symbolic/ginac/relational.cpp:248:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  248 |         if (!are_ex_trivially_equal(lh, subsed_lh) || !are_ex_trivially_equal(rh, subsed_rh))
      |         ^~
../../../src/sage/symbolic/ginac/relational.cpp:251:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  251 |                 return subs_one_level(m, options);
      |                 ^~~~~~
../../../src/sage/symbolic/ginac/relational.cpp: In member function ‘GiNaC::relational::result GiNaC::relational::decide() const’:
../../../src/sage/symbolic/ginac/relational.cpp:451:17: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  451 |                 if (inf.compare_other_type(other, oper))
      |                 ^~
../../../src/sage/symbolic/ginac/relational.cpp:454:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  454 |                         return result::False;
      |                         ^~~~~~
[1185/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_symbol.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_symbol.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_symbol.cpp.o -c ../../../src/sage/symbolic/ginac/symbol.cpp
[1186/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_numeric.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_numeric.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_numeric.cpp.o -c ../../../src/sage/symbolic/ginac/numeric.cpp
../../../src/sage/symbolic/ginac/numeric.cpp:72: warning: ignoring ‘#pragma clang diagnostic’ [-Wunknown-pragmas]
   72 | #pragma clang diagnostic push
../../../src/sage/symbolic/ginac/numeric.cpp:73: warning: ignoring ‘#pragma clang diagnostic’ [-Wunknown-pragmas]
   73 | #pragma clang diagnostic ignored "-Wdeprecated-register"
../../../src/sage/symbolic/ginac/numeric.cpp:75: warning: ignoring ‘#pragma clang diagnostic’ [-Wunknown-pragmas]
   75 | #pragma clang diagnostic pop
../../../src/sage/symbolic/ginac/numeric.cpp: In member function ‘const GiNaC::numeric GiNaC::numeric::real() const’:
../../../src/sage/symbolic/ginac/numeric.cpp:3517:29: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
 3517 |                 catch (std::logic_error) {}
      |                             ^~~~~~~~~~~
../../../src/sage/symbolic/ginac/numeric.cpp:3521:29: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
 3521 |                 catch (std::logic_error) {}
      |                             ^~~~~~~~~~~
../../../src/sage/symbolic/ginac/numeric.cpp: In member function ‘const GiNaC::numeric GiNaC::numeric::imag() const’:
../../../src/sage/symbolic/ginac/numeric.cpp:3545:29: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
 3545 |                 catch (std::logic_error) {}
      |                             ^~~~~~~~~~~
../../../src/sage/symbolic/ginac/numeric.cpp:3549:29: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
 3549 |                 catch (std::logic_error) {}
      |                             ^~~~~~~~~~~
../../../src/sage/symbolic/ginac/numeric.cpp: In function ‘const GiNaC::numeric GiNaC::Li2(const numeric&, PyObject*)’:
../../../src/sage/symbolic/ginac/numeric.cpp:4829:21: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
 4829 |         catch (std::logic_error) {}
      |                     ^~~~~~~~~~~
../../../src/sage/symbolic/ginac/numeric.cpp:4833:21: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
 4833 |         catch (std::logic_error) {}
      |                     ^~~~~~~~~~~
[1187/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_upoly-ginac.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_upoly-ginac.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_upoly-ginac.cpp.o -c ../../../src/sage/symbolic/ginac/upoly-ginac.cpp
../../../src/sage/symbolic/ginac/upoly-ginac.cpp: In function ‘GiNaC::ex GiNaC::decomp_rational(const ex&, const ex&)’:
../../../src/sage/symbolic/ginac/upoly-ginac.cpp:243:21: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
  243 |         catch (std::logic_error) {
      |                     ^~~~~~~~~~~
../../../src/sage/symbolic/ginac/upoly-ginac.cpp: In function ‘GiNaC::ex GiNaC::parfrac(const ex&, const ex&)’:
../../../src/sage/symbolic/ginac/upoly-ginac.cpp:539:21: warning: catching polymorphic type ‘class std::logic_error’ by value [-Wcatch-value=]
  539 |         catch (std::logic_error) {
      |                     ^~~~~~~~~~~
[1188/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_useries.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_useries.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_useries.cpp.o -c ../../../src/sage/symbolic/ginac/useries.cpp
../../../src/sage/symbolic/ginac/useries.cpp: In function ‘bool GiNaC::useries_can_handle(const ex&, const symbol&)’:
../../../src/sage/symbolic/ginac/useries.cpp:325:24: warning: catching polymorphic type ‘class GiNaC::conversion_error’ by value [-Wcatch-value=]
  325 |                 catch (conversion_error) {
      |                        ^~~~~~~~~~~~~~~~
../../../src/sage/symbolic/ginac/useries.cpp:328:29: warning: catching polymorphic type ‘class std::runtime_error’ by value [-Wcatch-value=]
  328 |                 catch (std::runtime_error) {}
      |                             ^~~~~~~~~~~~~
../../../src/sage/symbolic/ginac/useries.cpp: In function ‘GiNaC::ex GiNaC::useries(const ex&, const symbol&, int, unsigned int)’:
../../../src/sage/symbolic/ginac/useries.cpp:409:16: warning: catching polymorphic type ‘class GiNaC::ldegree_error’ by value [-Wcatch-value=]
  409 |         catch (ldegree_error) {
      |                ^~~~~~~~~~~~~
[1189/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_utils.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_utils.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_utils.cpp.o -c ../../../src/sage/symbolic/ginac/utils.cpp
../../../src/sage/symbolic/ginac/utils.cpp:59: warning: ignoring ‘#pragma clang diagnostic’ [-Wunknown-pragmas]
   59 | #pragma clang diagnostic push
../../../src/sage/symbolic/ginac/utils.cpp:60: warning: ignoring ‘#pragma clang diagnostic’ [-Wunknown-pragmas]
   60 | #pragma clang diagnostic ignored "-Wuninitialized"
../../../src/sage/symbolic/ginac/utils.cpp:297: warning: ignoring ‘#pragma clang diagnostic’ [-Wunknown-pragmas]
  297 | #pragma clang diagnostic pop
[1190/2571] cc -Isrc/sage/tests/cython.cpython-314-i386-linux-gnu.so.p -Isrc/sage/tests -I../../../src/sage/tests -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/tests/cython.cpython-314-i386-linux-gnu.so.p/meson-generated_cython.pyx.c.o -MF src/sage/tests/cython.cpython-314-i386-linux-gnu.so.p/meson-generated_cython.pyx.c.o.d -o src/sage/tests/cython.cpython-314-i386-linux-gnu.so.p/meson-generated_cython.pyx.c.o -c src/sage/tests/cython.cpython-314-i386-linux-gnu.so.p/cython.pyx.c
[1191/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_templates.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_templates.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_templates.cpp.o -c ../../../src/sage/symbolic/ginac/templates.cpp
[1192/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_pseries.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_pseries.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_pseries.cpp.o -c ../../../src/sage/symbolic/ginac/pseries.cpp
../../../src/sage/symbolic/ginac/pseries.cpp: In member function ‘virtual GiNaC::numeric GiNaC::pseries::degree(const GiNaC::ex&) const’:
../../../src/sage/symbolic/ginac/pseries.cpp:286:17: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  286 |                 if (!seq.empty())
      |                 ^~
../../../src/sage/symbolic/ginac/pseries.cpp:289:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  289 |                         return 0;
      |                         ^~~~~~
../../../src/sage/symbolic/ginac/pseries.cpp: In member function ‘virtual GiNaC::numeric GiNaC::pseries::ldegree(const GiNaC::ex&) const’:
../../../src/sage/symbolic/ginac/pseries.cpp:313:17: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  313 |                 if (!seq.empty())
      |                 ^~
../../../src/sage/symbolic/ginac/pseries.cpp:316:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  316 |                         return 0;
      |                         ^~~~~~
../../../src/sage/symbolic/ginac/pseries.cpp: In member function ‘virtual GiNaC::ex GiNaC::mul::series(const GiNaC::relational&, int, unsigned int) const’:
../../../src/sage/symbolic/ginac/pseries.cpp:858:31: warning: catching polymorphic type ‘class std::runtime_error’ by value [-Wcatch-value=]
  858 |                 } catch (std::runtime_error) {}
      |                               ^~~~~~~~~~~~~
../../../src/sage/symbolic/ginac/pseries.cpp: In member function ‘virtual GiNaC::ex GiNaC::power::series(const GiNaC::relational&, int, unsigned int) const’:
../../../src/sage/symbolic/ginac/pseries.cpp:1056:18: warning: catching polymorphic type ‘class GiNaC::pole_error’ by value [-Wcatch-value=]
 1056 |         } catch (pole_error) {
      |                  ^~~~~~~~~~
../../../src/sage/symbolic/ginac/pseries.cpp:1066:18: warning: catching polymorphic type ‘class GiNaC::pole_error’ by value [-Wcatch-value=]
 1066 |         } catch (pole_error) {
      |                  ^~~~~~~~~~
../../../src/sage/symbolic/ginac/pseries.cpp:1136:18: warning: catching polymorphic type ‘class GiNaC::pole_error’ by value [-Wcatch-value=]
 1136 |         } catch (pole_error) {
      |                  ^~~~~~~~~~
../../../src/sage/symbolic/ginac/pseries.cpp: In member function ‘virtual GiNaC::ex GiNaC::pseries::series(const GiNaC::relational&, int, unsigned int) const’:
../../../src/sage/symbolic/ginac/pseries.cpp:1154:17: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
 1154 |                 if (order > degree(s))
      |                 ^~
../../../src/sage/symbolic/ginac/pseries.cpp:1157:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
 1157 |                         epvector new_seq;
      |                         ^~~~~~~~
../../../src/sage/symbolic/ginac/pseries.cpp: In member function ‘GiNaC::ex GiNaC::ex::series(const GiNaC::ex&, int, unsigned int) const’:
../../../src/sage/symbolic/ginac/pseries.cpp:1206:31: warning: catching polymorphic type ‘class GiNaC::flint_error’ by value [-Wcatch-value=]
 1206 |                         catch(flint_error) {
      |                               ^~~~~~~~~~~
[1193/2571] cc  -o src/sage/cpython/atexit.cpython-314-i386-linux-gnu.so src/sage/cpython/atexit.cpython-314-i386-linux-gnu.so.p/meson-generated_atexit.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1194/2571] cc  -o src/sage/cpython/builtin_types.cpython-314-i386-linux-gnu.so src/sage/cpython/builtin_types.cpython-314-i386-linux-gnu.so.p/meson-generated_builtin_types.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1195/2571] cc  -o src/sage/cpython/cython_metaclass.cpython-314-i386-linux-gnu.so src/sage/cpython/cython_metaclass.cpython-314-i386-linux-gnu.so.p/meson-generated_cython_metaclass.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1196/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_power.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_power.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_power.cpp.o -c ../../../src/sage/symbolic/ginac/power.cpp
../../../src/sage/symbolic/ginac/power.cpp: In member function ‘virtual GiNaC::ex GiNaC::power::eval(int) const’:
../../../src/sage/symbolic/ginac/power.cpp:437:25: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  437 |                         if (basis_inf.is_unsigned_infinity())
      |                         ^~
../../../src/sage/symbolic/ginac/power.cpp:440:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  440 |                                 return mul(pow(basis_inf.get_direction(), eexponent), Infinity);
      |                                 ^~~~~~
../../../src/sage/symbolic/ginac/power.cpp:456:25: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  456 |                         if (ebasis.is_positive())
      |                         ^~
../../../src/sage/symbolic/ginac/power.cpp:459:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  459 |                                 return UnsignedInfinity;
      |                                 ^~~~~~
../../../src/sage/symbolic/ginac/power.cpp: In member function ‘virtual int GiNaC::power::compare_same_type(const GiNaC::basic&) const’:
../../../src/sage/symbolic/ginac/power.cpp:896:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  896 |         if (cmpval != 0)
      |         ^~
../../../src/sage/symbolic/ginac/power.cpp:899:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  899 |                 return exponent.compare(o.exponent);
      |                 ^~~~~~
../../../src/sage/symbolic/ginac/power.cpp: In member function ‘virtual GiNaC::ex GiNaC::power::expand(unsigned int) const’:
../../../src/sage/symbolic/ginac/power.cpp:1020:17: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
 1020 |                 if (int_exponent >= 0 or
      |                 ^~
../../../src/sage/symbolic/ginac/power.cpp:1025:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
 1025 |                         return dynallocate<power>(expand_add(ex_to<add>(expanded_basis),
      |                         ^~~~~~
../../../src/sage/symbolic/ginac/power.cpp:1035:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
 1035 |         if (are_ex_trivially_equal(basis,expanded_basis) && are_ex_trivially_equal(exponent,expanded_exponent))
      |         ^~
../../../src/sage/symbolic/ginac/power.cpp:1038:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
 1038 |                 return (new power(expanded_basis,expanded_exponent))->setflag(status_flags::dynallocated | (options == 0 ? status_flags::expanded : 0));
      |                 ^~~~~~
[1197/2571] cc  -o src/sage/cpython/dict_del_by_value.cpython-314-i386-linux-gnu.so src/sage/cpython/dict_del_by_value.cpython-314-i386-linux-gnu.so.p/meson-generated_dict_del_by_value.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1198/2571] cc  -o src/sage/cpython/debug.cpython-314-i386-linux-gnu.so src/sage/cpython/debug.cpython-314-i386-linux-gnu.so.p/meson-generated_debug.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1199/2571] cc  -o src/sage/cpython/getattr.cpython-314-i386-linux-gnu.so src/sage/cpython/getattr.cpython-314-i386-linux-gnu.so.p/meson-generated_getattr.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1200/2571] cc  -o src/sage/cpython/string.cpython-314-i386-linux-gnu.so src/sage/cpython/string.cpython-314-i386-linux-gnu.so.p/meson-generated_string.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1201/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_wildcard.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_wildcard.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_wildcard.cpp.o -c ../../../src/sage/symbolic/ginac/wildcard.cpp
[1202/2571] cc  -o src/sage/cpython/type.cpython-314-i386-linux-gnu.so src/sage/cpython/type.cpython-314-i386-linux-gnu.so.p/meson-generated_type.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1203/2571] cc  -o src/sage/libs/homfly.cpython-314-i386-linux-gnu.so src/sage/libs/homfly.cpython-314-i386-linux-gnu.so.p/meson-generated_homfly.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgc.so -lpthread -ldl /usr/lib/i386-linux-gnu/libgmp.so -lhomfly -Wl,--end-group
[1204/2571] cc  -o src/sage/libs/libecm.cpython-314-i386-linux-gnu.so src/sage/libs/libecm.cpython-314-i386-linux-gnu.so.p/meson-generated_libecm.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgc.so -lpthread -ldl /usr/lib/i386-linux-gnu/libgmp.so -lecm -Wl,--end-group
[1205/2571] cc  -o src/sage/libs/ecl.cpython-314-i386-linux-gnu.so src/sage/libs/ecl.cpython-314-i386-linux-gnu.so.p/meson-generated_ecl.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgc.so -lpthread -ldl /usr/lib/i386-linux-gnu/libgmp.so -lecl -Wl,--end-group
[1206/2571] cc  -o src/sage/libs/arb/arith.cpython-314-i386-linux-gnu.so src/sage/libs/arb/arith.cpython-314-i386-linux-gnu.so.p/meson-generated_arith.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1207/2571] c++  -o src/sage/libs/eclib/mwrank.cpython-314-i386-linux-gnu.so src/sage/libs/eclib/mwrank.cpython-314-i386-linux-gnu.so.p/meson-generated_mwrank.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libec.so -lecl /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1208/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_sum.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_sum.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_sum.cpp.o -c ../../../src/sage/symbolic/ginac/sum.cpp
../../../src/sage/symbolic/ginac/sum.cpp: In function ‘GiNaC::ex GiNaC::gosper_sum_definite(ex, ex, ex, ex, int*)’:
../../../src/sage/symbolic/ginac/sum.cpp:565:16: warning: catching polymorphic type ‘class GiNaC::gosper_domain_error’ by value [-Wcatch-value=]
  565 |         catch (gosper_domain_error) {
      |                ^~~~~~~~~~~~~~~~~~~
../../../src/sage/symbolic/ginac/sum.cpp: In function ‘GiNaC::ex GiNaC::gosper_sum_indefinite(ex, ex, int*)’:
../../../src/sage/symbolic/ginac/sum.cpp:582:16: warning: catching polymorphic type ‘class GiNaC::gosper_domain_error’ by value [-Wcatch-value=]
  582 |         catch (gosper_domain_error) {
      |                ^~~~~~~~~~~~~~~~~~~
[1209/2571] cc  -o src/sage/libs/flint/arith.cpython-314-i386-linux-gnu.so src/sage/libs/flint/arith.cpython-314-i386-linux-gnu.so.p/meson-generated_arith.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1210/2571] c++  -o src/sage/libs/eclib/mat.cpython-314-i386-linux-gnu.so src/sage/libs/eclib/mat.cpython-314-i386-linux-gnu.so.p/meson-generated_mat.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libec.so -lecl /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1211/2571] cc  -o src/sage/libs/flint/arith_sage.cpython-314-i386-linux-gnu.so src/sage/libs/flint/arith_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_arith_sage.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1212/2571] c++  -o src/sage/libs/eclib/newforms.cpython-314-i386-linux-gnu.so src/sage/libs/eclib/newforms.cpython-314-i386-linux-gnu.so.p/meson-generated_newforms.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libec.so -lecl /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1213/2571] c++  -o src/sage/libs/eclib/homspace.cpython-314-i386-linux-gnu.so src/sage/libs/eclib/homspace.cpython-314-i386-linux-gnu.so.p/meson-generated_homspace.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libec.so -lecl /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1214/2571] cc  -o src/sage/libs/flint/fmpq_poly_sage.cpython-314-i386-linux-gnu.so src/sage/libs/flint/fmpq_poly_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpq_poly_sage.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1215/2571] cc  -o src/sage/libs/flint/flint_sage.cpython-314-i386-linux-gnu.so src/sage/libs/flint/flint_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_flint_sage.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1216/2571] cc  -o src/sage/libs/flint/fmpz_poly.cpython-314-i386-linux-gnu.so src/sage/libs/flint/fmpz_poly.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_poly.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1217/2571] cc  -o src/sage/libs/flint/qsieve.cpython-314-i386-linux-gnu.so src/sage/libs/flint/qsieve.cpython-314-i386-linux-gnu.so.p/meson-generated_qsieve.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1218/2571] cc  -o src/sage/libs/flint/fmpz_factor_sage.cpython-314-i386-linux-gnu.so src/sage/libs/flint/fmpz_factor_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_factor_sage.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1219/2571] cc  -o src/sage/libs/flint/fmpz_poly_sage.cpython-314-i386-linux-gnu.so src/sage/libs/flint/fmpz_poly_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_fmpz_poly_sage.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1220/2571] cc  -o src/sage/libs/flint/qsieve_sage.cpython-314-i386-linux-gnu.so src/sage/libs/flint/qsieve_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_qsieve_sage.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1221/2571] cc  -o src/sage/libs/flint/ulong_extras.cpython-314-i386-linux-gnu.so src/sage/libs/flint/ulong_extras.cpython-314-i386-linux-gnu.so.p/meson-generated_ulong_extras.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1222/2571] cc  -o src/sage/libs/gap/element.cpython-314-i386-linux-gnu.so src/sage/libs/gap/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgap.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1223/2571] cc  -o src/sage/libs/gap/util.cpython-314-i386-linux-gnu.so src/sage/libs/gap/util.cpython-314-i386-linux-gnu.so.p/meson-generated_util.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgap.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1224/2571] cc  -o src/sage/libs/gap/libgap.cpython-314-i386-linux-gnu.so src/sage/libs/gap/libgap.cpython-314-i386-linux-gnu.so.p/meson-generated_libgap.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgap.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1225/2571] cc  -o src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so src/sage/libs/gmp/pylong.cpython-314-i386-linux-gnu.so.p/meson-generated_pylong.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1226/2571] cc  -o src/sage/libs/flint/ulong_extras_sage.cpython-314-i386-linux-gnu.so src/sage/libs/flint/ulong_extras_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_ulong_extras_sage.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1227/2571] /usr/bin/meson --internal copy ../../../src/sage/libs/gap/sage.gaprc src/sage/libs/gap/sage.gaprc
[1228/2571] cc  -o src/sage/libs/gsl/array.cpython-314-i386-linux-gnu.so src/sage/libs/gsl/array.cpython-314-i386-linux-gnu.so.p/meson-generated_array.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1229/2571] cc  -o src/sage/libs/mpmath/utils.cpython-314-i386-linux-gnu.so src/sage/libs/mpmath/utils.cpython-314-i386-linux-gnu.so.p/meson-generated_utils.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1230/2571] c++  -o src/sage/libs/ntl/convert.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/convert.cpython-314-i386-linux-gnu.so.p/meson-generated_convert.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1231/2571] c++  -o src/sage/libs/lcalc/lcalc_Lfunction.cpython-314-i386-linux-gnu.so src/sage/libs/lcalc/lcalc_Lfunction.cpython-314-i386-linux-gnu.so.p/meson-generated_lcalc_Lfunction.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libLfunction.so -lm /usr/lib/i386-linux-gnu/libmpfr.so -lntl -Wl,--end-group
[1232/2571] c++  -o src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_GF2.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1233/2571] c++  -o src/sage/libs/ntl/error.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/error.cpython-314-i386-linux-gnu.so.p/meson-generated_error.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1234/2571] c++ -Isrc/sage/rings/polynomial/pbori/pbori.cpython-314-i386-linux-gnu.so.p -Isrc/sage/rings/polynomial/pbori -I../../../src/sage/rings/polynomial/pbori -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -Isrc/sage/rings -I../../../src/sage/rings -Isrc -I../../../src -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include -I/usr/include/libpng16 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DBOOST_ALL_NO_LIB -MD -MQ src/sage/rings/polynomial/pbori/pbori.cpython-314-i386-linux-gnu.so.p/meson-generated_pbori.pyx.cpp.o -MF src/sage/rings/polynomial/pbori/pbori.cpython-314-i386-linux-gnu.so.p/meson-generated_pbori.pyx.cpp.o.d -o src/sage/rings/polynomial/pbori/pbori.cpython-314-i386-linux-gnu.so.p/meson-generated_pbori.pyx.cpp.o -c src/sage/rings/polynomial/pbori/pbori.cpython-314-i386-linux-gnu.so.p/pbori.pyx.cpp
src/sage/rings/polynomial/pbori/pbori.cpython-314-i386-linux-gnu.so.p/pbori.pyx.cpp:73582:13: warning: ‘long int __pyx_f_4sage_5rings_10polynomial_5pbori_5pbori_PBRing_identifier(polybori::BoolePolyRing)’ defined but not used [-Wunused-function]
73582 | static long __pyx_f_4sage_5rings_10polynomial_5pbori_5pbori_PBRing_identifier(BoolePolyRing __pyx_v_pbring) {
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1235/2571] c++  -o src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_GF2EContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2EContext.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1236/2571] c++  -o src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_GF2E.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2E.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1237/2571] c++  -o src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_GF2EX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2EX.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1238/2571] c++  -o src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_GF2X.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_GF2X.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1239/2571] c++  -o src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_ZZ.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1240/2571] c++  -o src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_ZZ_p.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_p.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1241/2571] c++  -o src/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_ZZX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZX.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1242/2571] c++  -o src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_ZZ_pE.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pE.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1243/2571] c++  -o src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_ZZ_pEContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pEContext.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1244/2571] c++  -o src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_ZZ_pContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pContext.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1245/2571] c++  -o src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_ZZ_pEX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pEX.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1246/2571] c++  -o src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_ZZ_pX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_ZZ_pX.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1247/2571] c++  -o src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so src/sage/libs/linbox/linbox_flint_interface.cpython-314-i386-linux-gnu.so.p/meson-generated_linbox_flint_interface.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so -Wl,--end-group
[1248/2571] c++  -o src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_lzz_p.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_p.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1249/2571] c++  -o src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_mat_GF2.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_GF2.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1250/2571] c++  -o src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_lzz_pX.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_pX.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1251/2571] c++  -o src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_lzz_pContext.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_lzz_pContext.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1252/2571] cc  -o src/sage/libs/pari/convert_gmp.cpython-314-i386-linux-gnu.so src/sage/libs/pari/convert_gmp.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_gmp.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1253/2571] cc  -o src/sage/libs/pari/convert_flint.cpython-314-i386-linux-gnu.so src/sage/libs/pari/convert_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_flint.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1254/2571] c++  -o src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_mat_GF2E.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_GF2E.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1255/2571] cc  -o src/sage/libs/pari/convert_sage.cpython-314-i386-linux-gnu.so src/sage/libs/pari/convert_sage.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1256/2571] cc  -o src/sage/libs/pari/convert_sage_matrix.cpython-314-i386-linux-gnu.so src/sage/libs/pari/convert_sage_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_matrix.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1257/2571] cc  -o src/sage/libs/pari/convert_sage_real_double.cpython-314-i386-linux-gnu.so src/sage/libs/pari/convert_sage_real_double.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_real_double.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1258/2571] cc  -o src/sage/libs/pari/convert_sage_real_mpfr.cpython-314-i386-linux-gnu.so src/sage/libs/pari/convert_sage_real_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_real_mpfr.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1259/2571] c++  -o src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so src/sage/libs/ntl/ntl_mat_ZZ.cpython-314-i386-linux-gnu.so.p/meson-generated_ntl_mat_ZZ.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1260/2571] cc  -o src/sage/libs/pari/convert_sage_complex_double.cpython-314-i386-linux-gnu.so src/sage/libs/pari/convert_sage_complex_double.cpython-314-i386-linux-gnu.so.p/meson-generated_convert_sage_complex_double.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1261/2571] cc  -o src/sage/libs/pari/misc.cpython-314-i386-linux-gnu.so src/sage/libs/pari/misc.cpython-314-i386-linux-gnu.so.p/meson-generated_misc.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1262/2571] c++  -o src/sage/libs/singular/function.cpython-314-i386-linux-gnu.so src/sage/libs/singular/function.cpython-314-i386-linux-gnu.so.p/meson-generated_function.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1263/2571] c++  -o src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so src/sage/libs/singular/groebner_strategy.cpython-314-i386-linux-gnu.so.p/meson-generated_groebner_strategy.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1264/2571] cc  -o src/sage/libs/symmetrica/symmetrica.cpython-314-i386-linux-gnu.so src/sage/libs/symmetrica/symmetrica.cpython-314-i386-linux-gnu.so.p/meson-generated_symmetrica.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsymmetrica.so -Wl,--end-group
[1265/2571] c++  -o src/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so src/sage/libs/singular/singular.cpython-314-i386-linux-gnu.so.p/meson-generated_singular.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1266/2571] c++  -o src/sage/libs/singular/option.cpython-314-i386-linux-gnu.so src/sage/libs/singular/option.cpython-314-i386-linux-gnu.so.p/meson-generated_option.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1267/2571] c++  -o src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so src/sage/libs/singular/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1268/2571] cc  -o src/sage/misc/allocator.cpython-314-i386-linux-gnu.so src/sage/misc/allocator.cpython-314-i386-linux-gnu.so.p/meson-generated_allocator.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1269/2571] cc  -o src/sage/misc/binary_tree.cpython-314-i386-linux-gnu.so src/sage/misc/binary_tree.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_tree.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1270/2571] cc  -o src/sage/misc/c3.cpython-314-i386-linux-gnu.so src/sage/misc/c3.cpython-314-i386-linux-gnu.so.p/meson-generated_c3.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1271/2571] c++  -o src/sage/libs/singular/polynomial.cpython-314-i386-linux-gnu.so src/sage/libs/singular/polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1272/2571] cc  -o src/sage/misc/cachefunc.cpython-314-i386-linux-gnu.so src/sage/misc/cachefunc.cpython-314-i386-linux-gnu.so.p/meson-generated_cachefunc.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1273/2571] cc  -o src/sage/misc/c3_controlled.cpython-314-i386-linux-gnu.so src/sage/misc/c3_controlled.cpython-314-i386-linux-gnu.so.p/meson-generated_c3_controlled.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1274/2571] cc  -o src/sage/misc/callable_dict.cpython-314-i386-linux-gnu.so src/sage/misc/callable_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_callable_dict.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1275/2571] cc  -o src/sage/misc/constant_function.cpython-314-i386-linux-gnu.so src/sage/misc/constant_function.cpython-314-i386-linux-gnu.so.p/meson-generated_constant_function.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1276/2571] cc  -o src/sage/misc/citation.cpython-314-i386-linux-gnu.so src/sage/misc/citation.cpython-314-i386-linux-gnu.so.p/meson-generated_citation.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1277/2571] cc  -o src/sage/misc/classcall_metaclass.cpython-314-i386-linux-gnu.so src/sage/misc/classcall_metaclass.cpython-314-i386-linux-gnu.so.p/meson-generated_classcall_metaclass.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1278/2571] cc  -o src/sage/misc/derivative.cpython-314-i386-linux-gnu.so src/sage/misc/derivative.cpython-314-i386-linux-gnu.so.p/meson-generated_derivative.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1279/2571] cc  -o src/sage/misc/fpickle.cpython-314-i386-linux-gnu.so src/sage/misc/fpickle.cpython-314-i386-linux-gnu.so.p/meson-generated_fpickle.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1280/2571] cc  -o src/sage/misc/fast_methods.cpython-314-i386-linux-gnu.so src/sage/misc/fast_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_methods.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1281/2571] cc  -o src/sage/misc/instancedoc.cpython-314-i386-linux-gnu.so src/sage/misc/instancedoc.cpython-314-i386-linux-gnu.so.p/meson-generated_instancedoc.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1282/2571] cc  -o src/sage/misc/inherit_comparison.cpython-314-i386-linux-gnu.so src/sage/misc/inherit_comparison.cpython-314-i386-linux-gnu.so.p/meson-generated_inherit_comparison.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1283/2571] cc  -o src/sage/misc/function_mangling.cpython-314-i386-linux-gnu.so src/sage/misc/function_mangling.cpython-314-i386-linux-gnu.so.p/meson-generated_function_mangling.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1284/2571] cc  -o src/sage/misc/lazy_import.cpython-314-i386-linux-gnu.so src/sage/misc/lazy_import.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_import.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1285/2571] cc  -o src/sage/misc/lazy_string.cpython-314-i386-linux-gnu.so src/sage/misc/lazy_string.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_string.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1286/2571] cc  -o src/sage/misc/lazy_attribute.cpython-314-i386-linux-gnu.so src/sage/misc/lazy_attribute.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_attribute.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1287/2571] cc  -o src/sage/misc/nested_class.cpython-314-i386-linux-gnu.so src/sage/misc/nested_class.cpython-314-i386-linux-gnu.so.p/meson-generated_nested_class.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1288/2571] cc  -o src/sage/misc/parser.cpython-314-i386-linux-gnu.so src/sage/misc/parser.cpython-314-i386-linux-gnu.so.p/meson-generated_parser.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1289/2571] cc  -o src/sage/misc/lazy_list.cpython-314-i386-linux-gnu.so src/sage/misc/lazy_list.cpython-314-i386-linux-gnu.so.p/meson-generated_lazy_list.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1290/2571] cc  -o src/sage/misc/misc_c.cpython-314-i386-linux-gnu.so src/sage/misc/misc_c.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_c.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1291/2571] cc  -o src/sage/misc/pickle_old.cpython-314-i386-linux-gnu.so src/sage/misc/pickle_old.cpython-314-i386-linux-gnu.so.p/meson-generated_pickle_old.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1292/2571] cc  -o src/sage/misc/reset.cpython-314-i386-linux-gnu.so src/sage/misc/reset.cpython-314-i386-linux-gnu.so.p/meson-generated_reset.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1293/2571] cc  -o src/sage/misc/randstate.cpython-314-i386-linux-gnu.so src/sage/misc/randstate.cpython-314-i386-linux-gnu.so.p/meson-generated_randstate.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1294/2571] cc  -o src/sage/misc/persist.cpython-314-i386-linux-gnu.so src/sage/misc/persist.cpython-314-i386-linux-gnu.so.p/meson-generated_persist.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1295/2571] cc  -o src/sage/misc/sage_ostools.cpython-314-i386-linux-gnu.so src/sage/misc/sage_ostools.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_ostools.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1296/2571] cc  -o src/sage/misc/sage_timeit_class.cpython-314-i386-linux-gnu.so src/sage/misc/sage_timeit_class.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_timeit_class.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1297/2571] cc  -o src/sage/misc/stopgap.cpython-314-i386-linux-gnu.so src/sage/misc/stopgap.cpython-314-i386-linux-gnu.so.p/meson-generated_stopgap.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1298/2571] cc  -o src/sage/misc/search.cpython-314-i386-linux-gnu.so src/sage/misc/search.cpython-314-i386-linux-gnu.so.p/meson-generated_search.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1299/2571] cc  -o src/sage/structure/category_object.cpython-314-i386-linux-gnu.so src/sage/structure/category_object.cpython-314-i386-linux-gnu.so.p/meson-generated_category_object.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1300/2571] cc  -o src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so src/sage/misc/weak_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_weak_dict.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1301/2571] cc  -o src/sage/misc/session.cpython-314-i386-linux-gnu.so src/sage/misc/session.cpython-314-i386-linux-gnu.so.p/meson-generated_session.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1302/2571] cc  -o src/sage/structure/coerce_maps.cpython-314-i386-linux-gnu.so src/sage/structure/coerce_maps.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_maps.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1303/2571] cc  -o src/sage/structure/coerce.cpython-314-i386-linux-gnu.so src/sage/structure/coerce.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1304/2571] cc  -o src/sage/structure/coerce_actions.cpython-314-i386-linux-gnu.so src/sage/structure/coerce_actions.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_actions.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1305/2571] cc  -o src/sage/structure/debug_options.cpython-314-i386-linux-gnu.so src/sage/structure/debug_options.cpython-314-i386-linux-gnu.so.p/meson-generated_debug_options.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1306/2571] cc  -o src/sage/structure/element_wrapper.cpython-314-i386-linux-gnu.so src/sage/structure/element_wrapper.cpython-314-i386-linux-gnu.so.p/meson-generated_element_wrapper.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1307/2571] cc  -o src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so src/sage/structure/coerce_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_coerce_dict.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1308/2571] cc  -o src/sage/structure/list_clone.cpython-314-i386-linux-gnu.so src/sage/structure/list_clone.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1309/2571] cc  -o src/sage/structure/factory.cpython-314-i386-linux-gnu.so src/sage/structure/factory.cpython-314-i386-linux-gnu.so.p/meson-generated_factory.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1310/2571] cc  -o src/sage/structure/element.cpython-314-i386-linux-gnu.so src/sage/structure/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1311/2571] cc  -o src/sage/structure/list_clone_timings_cy.cpython-314-i386-linux-gnu.so src/sage/structure/list_clone_timings_cy.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone_timings_cy.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1312/2571] cc  -o src/sage/structure/list_clone_demo.cpython-314-i386-linux-gnu.so src/sage/structure/list_clone_demo.cpython-314-i386-linux-gnu.so.p/meson-generated_list_clone_demo.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1313/2571] cc  -o src/sage/structure/mutability.cpython-314-i386-linux-gnu.so src/sage/structure/mutability.cpython-314-i386-linux-gnu.so.p/meson-generated_mutability.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1314/2571] cc  -o src/sage/structure/parent_gens.cpython-314-i386-linux-gnu.so src/sage/structure/parent_gens.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_gens.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1315/2571] cc  -o src/sage/structure/parent_base.cpython-314-i386-linux-gnu.so src/sage/structure/parent_base.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1316/2571] cc  -o src/sage/structure/parent.cpython-314-i386-linux-gnu.so src/sage/structure/parent.cpython-314-i386-linux-gnu.so.p/meson-generated_parent.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1317/2571] cc  -o src/sage/structure/parent_old.cpython-314-i386-linux-gnu.so src/sage/structure/parent_old.cpython-314-i386-linux-gnu.so.p/meson-generated_parent_old.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1318/2571] cc  -o src/sage/structure/richcmp.cpython-314-i386-linux-gnu.so src/sage/structure/richcmp.cpython-314-i386-linux-gnu.so.p/meson-generated_richcmp.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1319/2571] cc  -o src/sage/algebras/exterior_algebra_groebner.cpython-314-i386-linux-gnu.so src/sage/algebras/exterior_algebra_groebner.cpython-314-i386-linux-gnu.so.p/meson-generated_exterior_algebra_groebner.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1320/2571] cc  -o src/sage/structure/sage_object.cpython-314-i386-linux-gnu.so src/sage/structure/sage_object.cpython-314-i386-linux-gnu.so.p/meson-generated_sage_object.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1321/2571] cc  -o src/sage/algebras/octonion_algebra.cpython-314-i386-linux-gnu.so src/sage/algebras/octonion_algebra.cpython-314-i386-linux-gnu.so.p/meson-generated_octonion_algebra.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1322/2571] cc  -o src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.cpython-314-i386-linux-gnu.so src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_dimensional_algebra_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1323/2571] cc  -o src/sage/algebras/clifford_algebra_element.cpython-314-i386-linux-gnu.so src/sage/algebras/clifford_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_clifford_algebra_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1324/2571] cc  -o src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.cpython-314-i386-linux-gnu.so src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_parallel_fusion_ring_braid_repn.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1325/2571] c++  -o src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_parallel_fmats_methods.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1326/2571] c++  -o src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so src/sage/algebras/fusion_rings/shm_managers.cpython-314-i386-linux-gnu.so.p/meson-generated_shm_managers.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1327/2571] c++  -o src/sage/algebras/letterplace/free_algebra_element_letterplace.cpython-314-i386-linux-gnu.so src/sage/algebras/letterplace/free_algebra_element_letterplace.cpython-314-i386-linux-gnu.so.p/meson-generated_free_algebra_element_letterplace.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1328/2571] c++  -o src/sage/algebras/letterplace/letterplace_ideal.cpython-314-i386-linux-gnu.so src/sage/algebras/letterplace/letterplace_ideal.cpython-314-i386-linux-gnu.so.p/meson-generated_letterplace_ideal.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1329/2571] cc  -o src/sage/algebras/lie_algebras/lie_algebra_element.cpython-314-i386-linux-gnu.so src/sage/algebras/lie_algebras/lie_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_lie_algebra_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1330/2571] c++  -o src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so src/sage/algebras/letterplace/free_algebra_letterplace.cpython-314-i386-linux-gnu.so.p/meson-generated_free_algebra_letterplace.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1331/2571] c++  -o src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so src/sage/algebras/fusion_rings/poly_tup_engine.cpython-314-i386-linux-gnu.so.p/meson-generated_poly_tup_engine.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1332/2571] cc  -o src/sage/arith/functions.cpython-314-i386-linux-gnu.so src/sage/arith/functions.cpython-314-i386-linux-gnu.so.p/meson-generated_functions.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1333/2571] cc  -o src/sage/arith/multi_modular.cpython-314-i386-linux-gnu.so src/sage/arith/multi_modular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_modular.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1334/2571] cc  -o src/sage/arith/power.cpython-314-i386-linux-gnu.so src/sage/arith/power.cpython-314-i386-linux-gnu.so.p/meson-generated_power.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1335/2571] cc  -o src/sage/arith/numerical_approx.cpython-314-i386-linux-gnu.so src/sage/arith/numerical_approx.cpython-314-i386-linux-gnu.so.p/meson-generated_numerical_approx.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1336/2571] c++  -o src/sage/algebras/quatalg/quaternion_algebra_cython.cpython-314-i386-linux-gnu.so src/sage/algebras/quatalg/quaternion_algebra_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_quaternion_algebra_cython.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1337/2571] c++  -o src/sage/algebras/quatalg/quaternion_algebra_element.cpython-314-i386-linux-gnu.so src/sage/algebras/quatalg/quaternion_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_quaternion_algebra_element.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1338/2571] cc  -o src/sage/arith/rational_reconstruction.cpython-314-i386-linux-gnu.so src/sage/arith/rational_reconstruction.cpython-314-i386-linux-gnu.so.p/meson-generated_rational_reconstruction.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1339/2571] cc  -o src/sage/ext/fast_eval.cpython-314-i386-linux-gnu.so src/sage/ext/fast_eval.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_eval.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1340/2571] cc  -o src/sage/arith/srange.cpython-314-i386-linux-gnu.so src/sage/arith/srange.cpython-314-i386-linux-gnu.so.p/meson-generated_srange.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1341/2571] cc  -o src/sage/ext/fast_callable.cpython-314-i386-linux-gnu.so src/sage/ext/fast_callable.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_callable.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1342/2571] cc  -o src/sage/ext/memory.cpython-314-i386-linux-gnu.so src/sage/ext/memory.cpython-314-i386-linux-gnu.so.p/meson-generated_memory.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1343/2571] cc  -o src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so src/sage/ext/interpreters/wrapper_cc.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_cc.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -lmpc /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1344/2571] cc  -o src/sage/ext/interpreters/wrapper_rr.cpython-314-i386-linux-gnu.so src/sage/ext/interpreters/wrapper_rr.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_rr.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -lmpc /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1345/2571] cc  -o src/sage/ext/interpreters/wrapper_rdf.cpython-314-i386-linux-gnu.so src/sage/ext/interpreters/wrapper_rdf.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_rdf.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -lmpc /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1346/2571] cc  -o src/sage/ext/interpreters/wrapper_el.cpython-314-i386-linux-gnu.so src/sage/ext/interpreters/wrapper_el.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_el.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -lmpc /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1347/2571] cc  -o src/sage/ext/interpreters/wrapper_py.cpython-314-i386-linux-gnu.so src/sage/ext/interpreters/wrapper_py.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_py.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -lmpc /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1348/2571] cc -Isrc/sage/sat/solvers/satsolver.cpython-314-i386-linux-gnu.so.p -Isrc/sage/sat/solvers -I../../../src/sage/sat/solvers -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/sat/solvers/satsolver.cpython-314-i386-linux-gnu.so.p/meson-generated_satsolver.pyx.c.o -MF src/sage/sat/solvers/satsolver.cpython-314-i386-linux-gnu.so.p/meson-generated_satsolver.pyx.c.o.d -o src/sage/sat/solvers/satsolver.cpython-314-i386-linux-gnu.so.p/meson-generated_satsolver.pyx.c.o -c src/sage/sat/solvers/satsolver.cpython-314-i386-linux-gnu.so.p/satsolver.pyx.c
[1349/2571] cc  -o src/sage/ext/interpreters/wrapper_cdf.cpython-314-i386-linux-gnu.so src/sage/ext/interpreters/wrapper_cdf.cpython-314-i386-linux-gnu.so.p/meson-generated_wrapper_cdf.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -lmpc /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1350/2571] cc  -o src/sage/calculus/interpolation.cpython-314-i386-linux-gnu.so src/sage/calculus/interpolation.cpython-314-i386-linux-gnu.so.p/meson-generated_interpolation.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1351/2571] cc  -o src/sage/calculus/ode.cpython-314-i386-linux-gnu.so src/sage/calculus/ode.cpython-314-i386-linux-gnu.so.p/meson-generated_ode.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1352/2571] cc  -o src/sage/calculus/integration.cpython-314-i386-linux-gnu.so src/sage/calculus/integration.cpython-314-i386-linux-gnu.so.p/meson-generated_integration.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1353/2571] cc  -o src/sage/calculus/var.cpython-314-i386-linux-gnu.so src/sage/calculus/var.cpython-314-i386-linux-gnu.so.p/meson-generated_var.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1354/2571] cc  -o src/sage/categories/action.cpython-314-i386-linux-gnu.so src/sage/categories/action.cpython-314-i386-linux-gnu.so.p/meson-generated_action.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1355/2571] cc  -o src/sage/calculus/interpolators.cpython-314-i386-linux-gnu.so src/sage/calculus/interpolators.cpython-314-i386-linux-gnu.so.p/meson-generated_interpolators.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1356/2571] cc  -o src/sage/calculus/riemann.cpython-314-i386-linux-gnu.so src/sage/calculus/riemann.cpython-314-i386-linux-gnu.so.p/meson-generated_riemann.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1357/2571] cc  -o src/sage/categories/category_cy_helper.cpython-314-i386-linux-gnu.so src/sage/categories/category_cy_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_category_cy_helper.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1358/2571] cc  -o src/sage/categories/category_singleton.cpython-314-i386-linux-gnu.so src/sage/categories/category_singleton.cpython-314-i386-linux-gnu.so.p/meson-generated_category_singleton.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1359/2571] cc  -o src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so src/sage/calculus/transforms/dwt.cpython-314-i386-linux-gnu.so.p/meson-generated_dwt.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1360/2571] cc  -o src/sage/categories/functor.cpython-314-i386-linux-gnu.so src/sage/categories/functor.cpython-314-i386-linux-gnu.so.p/meson-generated_functor.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1361/2571] cc  -o src/sage/categories/coercion_methods.cpython-314-i386-linux-gnu.so src/sage/categories/coercion_methods.cpython-314-i386-linux-gnu.so.p/meson-generated_coercion_methods.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1362/2571] cc  -o src/sage/categories/map.cpython-314-i386-linux-gnu.so src/sage/categories/map.cpython-314-i386-linux-gnu.so.p/meson-generated_map.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1363/2571] cc  -o src/sage/categories/morphism.cpython-314-i386-linux-gnu.so src/sage/categories/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1364/2571] cc  -o src/sage/calculus/transforms/fft.cpython-314-i386-linux-gnu.so src/sage/calculus/transforms/fft.cpython-314-i386-linux-gnu.so.p/meson-generated_fft.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1365/2571] cc  -o src/sage/categories/examples/semigroups_cython.cpython-314-i386-linux-gnu.so src/sage/categories/examples/semigroups_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_semigroups_cython.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1366/2571] cc  -o src/sage/coding/ag_code_decoders.cpython-314-i386-linux-gnu.so src/sage/coding/ag_code_decoders.cpython-314-i386-linux-gnu.so.p/meson-generated_ag_code_decoders.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1367/2571] cc  -o src/sage/coding/kasami_codes.cpython-314-i386-linux-gnu.so src/sage/coding/kasami_codes.cpython-314-i386-linux-gnu.so.p/meson-generated_kasami_codes.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1368/2571] cc  -o src/sage/coding/codecan/autgroup_can_label.cpython-314-i386-linux-gnu.so src/sage/coding/codecan/autgroup_can_label.cpython-314-i386-linux-gnu.so.p/meson-generated_autgroup_can_label.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgap.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1369/2571] cc  -o src/sage/combinat/combinat_cython.cpython-314-i386-linux-gnu.so src/sage/combinat/combinat_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_combinat_cython.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1370/2571] cc  -o src/sage/coding/binary_code.cpython-314-i386-linux-gnu.so src/sage/coding/binary_code.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_code.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1371/2571] cc  -o src/sage/combinat/degree_sequences.cpython-314-i386-linux-gnu.so src/sage/combinat/degree_sequences.cpython-314-i386-linux-gnu.so.p/meson-generated_degree_sequences.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1372/2571] cc  -o src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so src/sage/combinat/enumeration_mod_permgroup.cpython-314-i386-linux-gnu.so.p/meson-generated_enumeration_mod_permgroup.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgap.so -Wl,--end-group
[1373/2571] cc  -o src/sage/combinat/debruijn_sequence.cpython-314-i386-linux-gnu.so src/sage/combinat/debruijn_sequence.cpython-314-i386-linux-gnu.so.p/meson-generated_debruijn_sequence.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1374/2571] cc  -o src/sage/coding/codecan/codecan.cpython-314-i386-linux-gnu.so src/sage/coding/codecan/codecan.cpython-314-i386-linux-gnu.so.p/meson-generated_codecan.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgap.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1375/2571] cc  -o src/sage/combinat/expnums.cpython-314-i386-linux-gnu.so src/sage/combinat/expnums.cpython-314-i386-linux-gnu.so.p/meson-generated_expnums.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1376/2571] cc  -o src/sage/combinat/fast_vector_partitions.cpython-314-i386-linux-gnu.so src/sage/combinat/fast_vector_partitions.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_vector_partitions.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1377/2571] cc  -o src/sage/combinat/partitions.cpython-314-i386-linux-gnu.so src/sage/combinat/partitions.cpython-314-i386-linux-gnu.so.p/meson-generated_partitions.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1378/2571] cc  -o src/sage/combinat/permutation_cython.cpython-314-i386-linux-gnu.so src/sage/combinat/permutation_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_permutation_cython.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1379/2571] cc  -o src/sage/combinat/set_partition_iterator.cpython-314-i386-linux-gnu.so src/sage/combinat/set_partition_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_set_partition_iterator.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1380/2571] cc  -o src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so src/sage/combinat/crystals/pbw_datum.cpython-314-i386-linux-gnu.so.p/meson-generated_pbw_datum.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1381/2571] cc  -o src/sage/combinat/q_bernoulli.cpython-314-i386-linux-gnu.so src/sage/combinat/q_bernoulli.cpython-314-i386-linux-gnu.so.p/meson-generated_q_bernoulli.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1382/2571] cc  -o src/sage/combinat/crystals/letters.cpython-314-i386-linux-gnu.so src/sage/combinat/crystals/letters.cpython-314-i386-linux-gnu.so.p/meson-generated_letters.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1383/2571] cc  -o src/sage/combinat/crystals/spins.cpython-314-i386-linux-gnu.so src/sage/combinat/crystals/spins.cpython-314-i386-linux-gnu.so.p/meson-generated_spins.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1384/2571] cc  -o src/sage/combinat/subword_complex_c.cpython-314-i386-linux-gnu.so src/sage/combinat/subword_complex_c.cpython-314-i386-linux-gnu.so.p/meson-generated_subword_complex_c.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1385/2571] cc  -o src/sage/combinat/crystals/tensor_product_element.cpython-314-i386-linux-gnu.so src/sage/combinat/crystals/tensor_product_element.cpython-314-i386-linux-gnu.so.p/meson-generated_tensor_product_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1386/2571] cc  -o src/sage/combinat/designs/designs_pyx.cpython-314-i386-linux-gnu.so src/sage/combinat/designs/designs_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_designs_pyx.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1387/2571] cc  -o src/sage/combinat/designs/gen_quadrangles_with_spread.cpython-314-i386-linux-gnu.so src/sage/combinat/designs/gen_quadrangles_with_spread.cpython-314-i386-linux-gnu.so.p/meson-generated_gen_quadrangles_with_spread.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1388/2571] cc  -o src/sage/combinat/designs/evenly_distributed_sets.cpython-314-i386-linux-gnu.so src/sage/combinat/designs/evenly_distributed_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_evenly_distributed_sets.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1389/2571] cc  -o src/sage/combinat/designs/orthogonal_arrays_find_recursive.cpython-314-i386-linux-gnu.so src/sage/combinat/designs/orthogonal_arrays_find_recursive.cpython-314-i386-linux-gnu.so.p/meson-generated_orthogonal_arrays_find_recursive.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1390/2571] cc  -o src/sage/combinat/designs/subhypergraph_search.cpython-314-i386-linux-gnu.so src/sage/combinat/designs/subhypergraph_search.cpython-314-i386-linux-gnu.so.p/meson-generated_subhypergraph_search.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1391/2571] cc  -o src/sage/combinat/integer_lists/invlex.cpython-314-i386-linux-gnu.so src/sage/combinat/integer_lists/invlex.cpython-314-i386-linux-gnu.so.p/meson-generated_invlex.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1392/2571] cc  -o src/sage/combinat/posets/hasse_cython.cpython-314-i386-linux-gnu.so src/sage/combinat/posets/hasse_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_hasse_cython.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1393/2571] cc  -o src/sage/combinat/integer_lists/base.cpython-314-i386-linux-gnu.so src/sage/combinat/integer_lists/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1394/2571] cc  -o src/sage/combinat/posets/linear_extension_iterator.cpython-314-i386-linux-gnu.so src/sage/combinat/posets/linear_extension_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_extension_iterator.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1395/2571] cc  -o src/sage/combinat/rigged_configurations/rigged_partition.cpython-314-i386-linux-gnu.so src/sage/combinat/rigged_configurations/rigged_partition.cpython-314-i386-linux-gnu.so.p/meson-generated_rigged_partition.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1396/2571] cc  -o src/sage/combinat/root_system/braid_orbit.cpython-314-i386-linux-gnu.so src/sage/combinat/root_system/braid_orbit.cpython-314-i386-linux-gnu.so.p/meson-generated_braid_orbit.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1397/2571] cc  -o src/sage/combinat/posets/hasse_cython_flint.cpython-314-i386-linux-gnu.so src/sage/combinat/posets/hasse_cython_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_hasse_cython_flint.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1398/2571] cc  -o src/sage/combinat/root_system/reflection_group_c.cpython-314-i386-linux-gnu.so src/sage/combinat/root_system/reflection_group_c.cpython-314-i386-linux-gnu.so.p/meson-generated_reflection_group_c.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgap.so -Wl,--end-group
[1399/2571] c++  -o src/sage/combinat/matrices/dancing_links.cpython-314-i386-linux-gnu.so src/sage/combinat/matrices/dancing_links.cpython-314-i386-linux-gnu.so.p/meson-generated_dancing_links.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1400/2571] cc  -o src/sage/combinat/words/word_datatypes.cpython-314-i386-linux-gnu.so src/sage/combinat/words/word_datatypes.cpython-314-i386-linux-gnu.so.p/meson-generated_word_datatypes.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1401/2571] cc  -o src/sage/combinat/words/word_char.cpython-314-i386-linux-gnu.so src/sage/combinat/words/word_char.cpython-314-i386-linux-gnu.so.p/meson-generated_word_char.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1402/2571] cc  -o src/sage/crypto/sbox.cpython-314-i386-linux-gnu.so src/sage/crypto/sbox.cpython-314-i386-linux-gnu.so.p/meson-generated_sbox.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1403/2571] cc  -o src/sage/combinat/root_system/reflection_group_element.cpython-314-i386-linux-gnu.so src/sage/combinat/root_system/reflection_group_element.cpython-314-i386-linux-gnu.so.p/meson-generated_reflection_group_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgap.so -Wl,--end-group
[1404/2571] cc  -o src/sage/data_structures/binary_search.cpython-314-i386-linux-gnu.so src/sage/data_structures/binary_search.cpython-314-i386-linux-gnu.so.p/meson-generated_binary_search.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1405/2571] cc  -o src/sage/crypto/boolean_function.cpython-314-i386-linux-gnu.so src/sage/crypto/boolean_function.cpython-314-i386-linux-gnu.so.p/meson-generated_boolean_function.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1406/2571] cc  -o src/sage/data_structures/list_of_pairs.cpython-314-i386-linux-gnu.so src/sage/data_structures/list_of_pairs.cpython-314-i386-linux-gnu.so.p/meson-generated_list_of_pairs.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1407/2571] cc  -o src/sage/data_structures/bitset.cpython-314-i386-linux-gnu.so src/sage/data_structures/bitset.cpython-314-i386-linux-gnu.so.p/meson-generated_bitset.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1408/2571] cc  -o src/sage/data_structures/bounded_integer_sequences.cpython-314-i386-linux-gnu.so src/sage/data_structures/bounded_integer_sequences.cpython-314-i386-linux-gnu.so.p/meson-generated_bounded_integer_sequences.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1409/2571] cc  -o src/sage/data_structures/blas_dict.cpython-314-i386-linux-gnu.so src/sage/data_structures/blas_dict.cpython-314-i386-linux-gnu.so.p/meson-generated_blas_dict.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1410/2571] cc  -o src/sage/data_structures/bitset_base.cpython-314-i386-linux-gnu.so src/sage/data_structures/bitset_base.cpython-314-i386-linux-gnu.so.p/meson-generated_bitset_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1411/2571] cc  -o src/sage/games/sudoku_backtrack.cpython-314-i386-linux-gnu.so src/sage/games/sudoku_backtrack.cpython-314-i386-linux-gnu.so.p/meson-generated_sudoku_backtrack.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1412/2571] cc  -o src/sage/geometry/abc.cpython-314-i386-linux-gnu.so src/sage/geometry/abc.cpython-314-i386-linux-gnu.so.p/meson-generated_abc.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1413/2571] cc  -o src/sage/functions/prime_pi.cpython-314-i386-linux-gnu.so src/sage/functions/prime_pi.cpython-314-i386-linux-gnu.so.p/meson-generated_prime_pi.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1414/2571] cc  -o src/sage/geometry/integral_points_integer_dense.cpython-314-i386-linux-gnu.so src/sage/geometry/integral_points_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_integral_points_integer_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1415/2571] cc  -o src/sage/geometry/integral_points_generic_dense.cpython-314-i386-linux-gnu.so src/sage/geometry/integral_points_generic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_integral_points_generic_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1416/2571] cc  -o src/sage/geometry/palp_normal_form.cpython-314-i386-linux-gnu.so src/sage/geometry/palp_normal_form.cpython-314-i386-linux-gnu.so.p/meson-generated_palp_normal_form.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgap.so -Wl,--end-group
[1417/2571] c++  -o src/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so src/sage/data_structures/pairing_heap.cpython-314-i386-linux-gnu.so.p/meson-generated_pairing_heap.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1418/2571] cc  -o src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.cpython-314-i386-linux-gnu.so src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.cpython-314-i386-linux-gnu.so.p/meson-generated_combinatorial_face.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1419/2571] cc  -o src/sage/geometry/point_collection.cpython-314-i386-linux-gnu.so src/sage/geometry/point_collection.cpython-314-i386-linux-gnu.so.p/meson-generated_point_collection.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1420/2571] cc  -o src/sage/geometry/toric_lattice_element.cpython-314-i386-linux-gnu.so src/sage/geometry/toric_lattice_element.cpython-314-i386-linux-gnu.so.p/meson-generated_toric_lattice_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1421/2571] cc  -o src/sage/geometry/polyhedron/combinatorial_polyhedron/base.cpython-314-i386-linux-gnu.so src/sage/geometry/polyhedron/combinatorial_polyhedron/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1422/2571] cc  -o src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.cpython-314-i386-linux-gnu.so src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.cpython-314-i386-linux-gnu.so.p/meson-generated_conversions.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1423/2571] cc  -o src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.cpython-314-i386-linux-gnu.so src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.cpython-314-i386-linux-gnu.so.p/meson-generated_face_iterator.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1424/2571] cc  -o src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.cpython-314-i386-linux-gnu.so src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.cpython-314-i386-linux-gnu.so.p/meson-generated_face_list_data_structure.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1425/2571] cc  -o src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.cpython-314-i386-linux-gnu.so src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.cpython-314-i386-linux-gnu.so.p/meson-generated_polyhedron_face_lattice.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1426/2571] cc  -o src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.cpython-314-i386-linux-gnu.so src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.cpython-314-i386-linux-gnu.so.p/meson-generated_list_of_faces.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1427/2571] cc  -o src/sage/graphs/asteroidal_triples.cpython-314-i386-linux-gnu.so src/sage/graphs/asteroidal_triples.cpython-314-i386-linux-gnu.so.p/meson-generated_asteroidal_triples.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1428/2571] cc  -o src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so src/sage/graphs/centrality.cpython-314-i386-linux-gnu.so.p/meson-generated_centrality.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1429/2571] cc  -o src/sage/graphs/cliquer.cpython-314-i386-linux-gnu.so src/sage/graphs/cliquer.cpython-314-i386-linux-gnu.so.p/meson-generated_cliquer.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1430/2571] cc  -o src/sage/graphs/chrompoly.cpython-314-i386-linux-gnu.so src/sage/graphs/chrompoly.cpython-314-i386-linux-gnu.so.p/meson-generated_chrompoly.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1431/2571] c++  -o src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.cpp.o src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/data.cc.o src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/functions.cc.o src/sage/geometry/triangulation/base.cpython-314-i386-linux-gnu.so.p/triangulations.cc.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1432/2571] cc  -o src/sage/graphs/convexity_properties.cpython-314-i386-linux-gnu.so src/sage/graphs/convexity_properties.cpython-314-i386-linux-gnu.so.p/meson-generated_convexity_properties.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1433/2571] cc  -o src/sage/graphs/genus.cpython-314-i386-linux-gnu.so src/sage/graphs/genus.cpython-314-i386-linux-gnu.so.p/meson-generated_genus.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1434/2571] cc  -o src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so src/sage/graphs/distances_all_pairs.cpython-314-i386-linux-gnu.so.p/meson-generated_distances_all_pairs.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1435/2571] cc  -o src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so src/sage/graphs/comparability.cpython-314-i386-linux-gnu.so.p/meson-generated_comparability.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1436/2571] c++ -Isrc/sage/tests/stl_vector.cpython-314-i386-linux-gnu.so.p -Isrc/sage/tests -I../../../src/sage/tests -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/rings -I../../../src/sage/rings -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/tests/stl_vector.cpython-314-i386-linux-gnu.so.p/meson-generated_stl_vector.pyx.cpp.o -MF src/sage/tests/stl_vector.cpython-314-i386-linux-gnu.so.p/meson-generated_stl_vector.pyx.cpp.o.d -o src/sage/tests/stl_vector.cpython-314-i386-linux-gnu.so.p/meson-generated_stl_vector.pyx.cpp.o -c src/sage/tests/stl_vector.cpython-314-i386-linux-gnu.so.p/stl_vector.pyx.cpp
src/sage/tests/stl_vector.cpython-314-i386-linux-gnu.so.p/stl_vector.pyx.cpp: In function ‘PyObject* __pyx_pf_4sage_5tests_10stl_vector_14stl_int_vector_4__getitem__(__pyx_obj_4sage_5tests_10stl_vector_stl_int_vector*, int)’:
src/sage/tests/stl_vector.cpython-314-i386-linux-gnu.so.p/stl_vector.pyx.cpp:6766:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
 6766 |       __pyx_t_1 = (__pyx_v_i < __pyx_v_self->data->size());
      |                    ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1437/2571] cc  -o src/sage/graphs/connectivity.cpython-314-i386-linux-gnu.so src/sage/graphs/connectivity.cpython-314-i386-linux-gnu.so.p/meson-generated_connectivity.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1438/2571] cc  -o src/sage/graphs/graph_generators_pyx.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_generators_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_generators_pyx.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1439/2571] cc  -o src/sage/graphs/independent_sets.cpython-314-i386-linux-gnu.so src/sage/graphs/independent_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_independent_sets.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1440/2571] cc  -o src/sage/graphs/hyperbolicity.cpython-314-i386-linux-gnu.so src/sage/graphs/hyperbolicity.cpython-314-i386-linux-gnu.so.p/meson-generated_hyperbolicity.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1441/2571] cc  -o src/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so src/sage/graphs/generic_graph_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_graph_pyx.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1442/2571] cc  -o src/sage/graphs/line_graph.cpython-314-i386-linux-gnu.so src/sage/graphs/line_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_line_graph.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1443/2571] cc  -o src/sage/graphs/isoperimetric_inequalities.cpython-314-i386-linux-gnu.so src/sage/graphs/isoperimetric_inequalities.cpython-314-i386-linux-gnu.so.p/meson-generated_isoperimetric_inequalities.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1444/2571] cc  -o src/sage/graphs/planarity.cpython-314-i386-linux-gnu.so src/sage/graphs/planarity.cpython-314-i386-linux-gnu.so.p/meson-generated_planarity.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1445/2571] cc  -o src/sage/graphs/spanning_tree.cpython-314-i386-linux-gnu.so src/sage/graphs/spanning_tree.cpython-314-i386-linux-gnu.so.p/meson-generated_spanning_tree.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1446/2571] cc  -o src/sage/graphs/weakly_chordal.cpython-314-i386-linux-gnu.so src/sage/graphs/weakly_chordal.cpython-314-i386-linux-gnu.so.p/meson-generated_weakly_chordal.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1447/2571] cc  -o src/sage/graphs/matchpoly.cpython-314-i386-linux-gnu.so src/sage/graphs/matchpoly.cpython-314-i386-linux-gnu.so.p/meson-generated_matchpoly.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1448/2571] cc  -o src/sage/graphs/views.cpython-314-i386-linux-gnu.so src/sage/graphs/views.cpython-314-i386-linux-gnu.so.p/meson-generated_views.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1449/2571] cc  -o src/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so src/sage/graphs/strongly_regular_db.cpython-314-i386-linux-gnu.so.p/meson-generated_strongly_regular_db.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lcliquer /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1450/2571] c++  -o src/sage/graphs/edge_connectivity.cpython-314-i386-linux-gnu.so src/sage/graphs/edge_connectivity.cpython-314-i386-linux-gnu.so.p/meson-generated_edge_connectivity.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1451/2571] c++  -o src/sage/graphs/graph_coloring.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_coloring.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_coloring.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1452/2571] cc  -o src/sage/graphs/base/graph_backends.cpython-314-i386-linux-gnu.so src/sage/graphs/base/graph_backends.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_backends.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1453/2571] cc  -o src/sage/graphs/base/dense_graph.cpython-314-i386-linux-gnu.so src/sage/graphs/base/dense_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_dense_graph.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1454/2571] cc  -o src/sage/graphs/base/static_dense_graph.cpython-314-i386-linux-gnu.so src/sage/graphs/base/static_dense_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_static_dense_graph.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1455/2571] cc  -o src/sage/graphs/base/sparse_graph.cpython-314-i386-linux-gnu.so src/sage/graphs/base/sparse_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_sparse_graph.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1456/2571] c++  -o src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so src/sage/graphs/path_enumeration.cpython-314-i386-linux-gnu.so.p/meson-generated_path_enumeration.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1457/2571] c++  -o src/sage/graphs/traversals.cpython-314-i386-linux-gnu.so src/sage/graphs/traversals.cpython-314-i386-linux-gnu.so.p/meson-generated_traversals.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libplanarity.so -Wl,--end-group
[1458/2571] cc  -o src/sage/graphs/base/static_sparse_backend.cpython-314-i386-linux-gnu.so src/sage/graphs/base/static_sparse_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_static_sparse_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1459/2571] cc  -o src/sage/graphs/generators/trees.cpython-314-i386-linux-gnu.so src/sage/graphs/generators/trees.cpython-314-i386-linux-gnu.so.p/meson-generated_trees.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1460/2571] cc  -o src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/bandwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_bandwidth.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1461/2571] cc  -o src/sage/graphs/graph_decompositions/graph_products.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/graph_products.cpython-314-i386-linux-gnu.so.p/meson-generated_graph_products.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1462/2571] c++  -o src/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so src/sage/graphs/base/static_sparse_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_static_sparse_graph.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1463/2571] cc  -o src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/cutwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_cutwidth.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1464/2571] cc  -o src/sage/graphs/generators/distance_regular.cpython-314-i386-linux-gnu.so src/sage/graphs/generators/distance_regular.cpython-314-i386-linux-gnu.so.p/meson-generated_distance_regular.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1465/2571] cc  -o src/sage/graphs/graph_decompositions/fast_digraph.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/fast_digraph.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_digraph.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1466/2571] c++  -o src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so src/sage/graphs/base/c_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_c_graph.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1467/2571] cc  -o src/sage/graphs/graph_decompositions/rankwidth.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/rankwidth.cpython-314-i386-linux-gnu.so.p/meson-generated_rankwidth.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lrw -Wl,--end-group
[1468/2571] cc  -o src/sage/graphs/graph_decompositions/tree_decomposition.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/tree_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_tree_decomposition.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1469/2571] cc  -o src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/vertex_separation.cpython-314-i386-linux-gnu.so.p/meson-generated_vertex_separation.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1470/2571] cc  -o src/sage/groups/libgap_wrapper.cpython-314-i386-linux-gnu.so src/sage/groups/libgap_wrapper.cpython-314-i386-linux-gnu.so.p/meson-generated_libgap_wrapper.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgap.so -Wl,--end-group
[1471/2571] cc  -o src/sage/groups/group.cpython-314-i386-linux-gnu.so src/sage/groups/group.cpython-314-i386-linux-gnu.so.p/meson-generated_group.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1472/2571] cc  -o src/sage/groups/matrix_gps/group_element.cpython-314-i386-linux-gnu.so src/sage/groups/matrix_gps/group_element.cpython-314-i386-linux-gnu.so.p/meson-generated_group_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1473/2571] c++  -o src/sage/graphs/graph_decompositions/clique_separators.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/clique_separators.cpython-314-i386-linux-gnu.so.p/meson-generated_clique_separators.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1474/2571] cc  -o src/sage/groups/matrix_gps/group_element_gap.cpython-314-i386-linux-gnu.so src/sage/groups/matrix_gps/group_element_gap.cpython-314-i386-linux-gnu.so.p/meson-generated_group_element_gap.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgap.so -Wl,--end-group
[1475/2571] c++  -o src/sage/graphs/graph_decompositions/slice_decomposition.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/slice_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_slice_decomposition.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1476/2571] cc  -o src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/permgroup_element.cpython-314-i386-linux-gnu.so.p/meson-generated_permgroup_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgap.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1477/2571] cc  -o src/sage/groups/perm_gps/partn_ref/canonical_augmentation.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/canonical_augmentation.cpython-314-i386-linux-gnu.so.p/meson-generated_canonical_augmentation.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1478/2571] c++  -o src/sage/graphs/graph_decompositions/modular_decomposition.cpython-314-i386-linux-gnu.so src/sage/graphs/graph_decompositions/modular_decomposition.cpython-314-i386-linux-gnu.so.p/meson-generated_modular_decomposition.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1479/2571] c++  -o src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so src/sage/graphs/base/boost_graph.cpython-314-i386-linux-gnu.so.p/meson-generated_boost_graph.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libboost_graph.a -Wl,--end-group
[1480/2571] cc  -o src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/double_coset.cpython-314-i386-linux-gnu.so.p/meson-generated_double_coset.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1481/2571] cc  -o src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.cpython-314-i386-linux-gnu.so.p/meson-generated_automorphism_group_canonical_label.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1482/2571] cc  -o src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/data_structures.cpython-314-i386-linux-gnu.so.p/meson-generated_data_structures.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1483/2571] cc  -o src/sage/groups/perm_gps/partn_ref/refinement_binary.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/refinement_binary.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_binary.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1484/2571] cc  -o src/sage/groups/perm_gps/partn_ref/refinement_python.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/refinement_python.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_python.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1485/2571] cc  -o src/sage/groups/perm_gps/partn_ref/refinement_lists.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/refinement_lists.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_lists.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1486/2571] cc  -o src/sage/groups/perm_gps/partn_ref/refinement_matrices.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/refinement_matrices.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_matrices.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1487/2571] cc  -o src/sage/groups/perm_gps/partn_ref/refinement_sets.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/refinement_sets.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_sets.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1488/2571] cc  -o src/sage/groups/semimonomial_transformations/semimonomial_transformation.cpython-314-i386-linux-gnu.so src/sage/groups/semimonomial_transformations/semimonomial_transformation.cpython-314-i386-linux-gnu.so.p/meson-generated_semimonomial_transformation.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1489/2571] cc  -o src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref2/refinement_generic.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_generic.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgap.so -Wl,--end-group
[1490/2571] cc  -o src/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so src/sage/groups/perm_gps/partn_ref/refinement_graphs.cpython-314-i386-linux-gnu.so.p/meson-generated_refinement_graphs.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1491/2571] cc  -o src/sage/interacts/library_cython.cpython-314-i386-linux-gnu.so src/sage/interacts/library_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_library_cython.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1492/2571] cc  -o src/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so src/sage/matrix/change_ring.cpython-314-i386-linux-gnu.so.p/meson-generated_change_ring.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1493/2571] cc  -o src/sage/interfaces/sagespawn.cpython-314-i386-linux-gnu.so src/sage/interfaces/sagespawn.cpython-314-i386-linux-gnu.so.p/meson-generated_sagespawn.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1494/2571] cc  -o src/sage/interfaces/process.cpython-314-i386-linux-gnu.so src/sage/interfaces/process.cpython-314-i386-linux-gnu.so.p/meson-generated_process.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1495/2571] cc  -o src/sage/matrix/action.cpython-314-i386-linux-gnu.so src/sage/matrix/action.cpython-314-i386-linux-gnu.so.p/meson-generated_action.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1496/2571] cc  -o src/sage/matrix/constructor.cpython-314-i386-linux-gnu.so src/sage/matrix/constructor.cpython-314-i386-linux-gnu.so.p/meson-generated_constructor.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1497/2571] cc  -o src/sage/matrix/args.cpython-314-i386-linux-gnu.so src/sage/matrix/args.cpython-314-i386-linux-gnu.so.p/meson-generated_args.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1498/2571] cc  -o src/sage/matrix/echelon_matrix.cpython-314-i386-linux-gnu.so src/sage/matrix/echelon_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_echelon_matrix.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1499/2571] cc  -o src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so src/sage/lfunctions/zero_sums.cpython-314-i386-linux-gnu.so.p/meson-generated_zero_sums.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1500/2571] cc  -o src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix0.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix0.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1501/2571] cc  -o src/sage/matrix/matrix1.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix1.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix1.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1502/2571] cc  -o src/sage/matrix/matrix_cdv.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_cdv.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_cdv.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1503/2571] cc  -o src/sage/matrix/matrix_complex_double_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_complex_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_complex_double_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1504/2571] cc  -o src/sage/matrix/matrix_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1505/2571] cc  -o src/sage/matrix/matrix_complex_ball_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_complex_ball_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_complex_ball_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi -Wl,--end-group
[1506/2571] cc  -o src/sage/matrix/matrix_generic_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_generic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_generic_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1507/2571] cc  -o src/sage/matrix/matrix_gap.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_gap.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_gap.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgap.so -Wl,--end-group
[1508/2571] cc  -o src/sage/matrix/matrix_generic_sparse.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_generic_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_generic_sparse.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1509/2571] cc  -o src/sage/matrix/matrix_double_sparse.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_double_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_double_sparse.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1510/2571] cc  -o src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix2.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix2.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1511/2571] cc  -o src/sage/matrix/matrix_double_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_double_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1512/2571] cc  -o src/sage/matrix/matrix_numpy_integer_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_numpy_integer_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1513/2571] cc  -o src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_gf2e_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_gf2e_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4rie.so /usr/lib/i386-linux-gnu/libm4ri.so -lm -Wl,--end-group
[1514/2571] cc  -o src/sage/matrix/matrix_laurent_mpolynomial_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_laurent_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_laurent_mpolynomial_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1515/2571] cc  -o src/sage/matrix/matrix_numpy_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_numpy_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_numpy_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1516/2571] cc  -o src/sage/matrix/matrix_symbolic_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_symbolic_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_symbolic_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1517/2571] cc  -o src/sage/matrix/matrix_symbolic_sparse.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_symbolic_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_symbolic_sparse.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1518/2571] cc  -o src/sage/matrix/matrix_real_double_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_real_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_real_double_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1519/2571] cc  -o src/sage/matrix/matrix_sparse.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_sparse.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1520/2571] cc  -o src/sage/matrix/matrix_window.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_window.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_window.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1521/2571] cc  -o src/sage/matrix/misc.cpython-314-i386-linux-gnu.so src/sage/matrix/misc.cpython-314-i386-linux-gnu.so.p/meson-generated_misc.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1522/2571] cc  -o src/sage/matrix/matrix_polynomial_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_polynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_polynomial_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1523/2571] cc  -o src/sage/matrix/misc_mpfr.cpython-314-i386-linux-gnu.so src/sage/matrix/misc_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_mpfr.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1524/2571] cc  -o src/sage/matrix/misc_flint.cpython-314-i386-linux-gnu.so src/sage/matrix/misc_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_misc_flint.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1525/2571] cc  -o src/sage/matrix/strassen.cpython-314-i386-linux-gnu.so src/sage/matrix/strassen.cpython-314-i386-linux-gnu.so.p/meson-generated_strassen.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1526/2571] cc -Isrc/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p -Isrc/sage/dynamics/arithmetic_dynamics -I../../../src/sage/dynamics/arithmetic_dynamics -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_projective_ds_helper.pyx.c.o -MF src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_projective_ds_helper.pyx.c.o.d -o src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_projective_ds_helper.pyx.c.o -c src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/projective_ds_helper.pyx.c
In function ‘__pyx_f_4sage_8dynamics_19arithmetic_dynamics_20projective_ds_helper__mod_inv’,
    inlined from ‘__pyx_f_4sage_8dynamics_19arithmetic_dynamics_20projective_ds_helper__normalize_coordinates.isra’ at src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/projective_ds_helper.pyx.c:5709:25:
src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/projective_ds_helper.pyx.c:5473:8: warning: ‘__pyx_v_last_coefficient’ may be used uninitialized [-Wmaybe-uninitialized]
 5473 |     if (!__pyx_t_1) break;
      |        ^
src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/projective_ds_helper.pyx.c: In function ‘__pyx_f_4sage_8dynamics_19arithmetic_dynamics_20projective_ds_helper__normalize_coordinates.isra’:
src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/projective_ds_helper.pyx.c:5609:7: note: ‘__pyx_v_last_coefficient’ was declared here
 5609 |   int __pyx_v_last_coefficient;
      |       ^~~~~~~~~~~~~~~~~~~~~~~~
[1527/2571] c++  -o src/sage/matrix/matrix_mod2_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_mod2_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_mod2_dense.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1528/2571] c++  -o src/sage/matrix/matrix_cyclo_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_cyclo_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_cyclo_dense.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1529/2571] c++  -o src/sage/matrix/matrix_mpolynomial_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_mpolynomial_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_mpolynomial_dense.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1530/2571] c++  -o src/sage/matrix/matrix_modn_sparse.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_modn_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_sparse.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1531/2571] cc  -o src/sage/matroids/basis_exchange_matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/basis_exchange_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_basis_exchange_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1532/2571] cc  -o src/sage/matroids/circuit_closures_matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/circuit_closures_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_circuit_closures_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1533/2571] cc  -o src/sage/matroids/basis_matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/basis_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_basis_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1534/2571] c++  -o src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_modn_dense_double.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_dense_double.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1535/2571] cc  -o src/sage/matroids/circuits_matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/circuits_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_circuits_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1536/2571] cc  -o src/sage/matroids/extension.cpython-314-i386-linux-gnu.so src/sage/matroids/extension.cpython-314-i386-linux-gnu.so.p/meson-generated_extension.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1537/2571] cc  -o src/sage/matroids/linear_matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/linear_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1538/2571] c++  -o src/sage/matrix/matrix_rational_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_rational_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_rational_dense.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1539/2571] cc  -o src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so src/sage/matroids/lean_matrix.cpython-314-i386-linux-gnu.so.p/meson-generated_lean_matrix.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1540/2571] cc  -o src/sage/matroids/transversal_matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/transversal_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_transversal_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1541/2571] cc  -o src/sage/matroids/set_system.cpython-314-i386-linux-gnu.so src/sage/matroids/set_system.cpython-314-i386-linux-gnu.so.p/meson-generated_set_system.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1542/2571] cc  -o src/sage/matroids/matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1543/2571] c++  -o src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_modn_dense_float.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_modn_dense_float.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1544/2571] cc  -o src/sage/matroids/union_matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/union_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_union_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1545/2571] cc  -o src/sage/matroids/unpickling.cpython-314-i386-linux-gnu.so src/sage/matroids/unpickling.cpython-314-i386-linux-gnu.so.p/meson-generated_unpickling.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1546/2571] cc  -o src/sage/matroids/flats_matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/flats_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_flats_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1547/2571] cc  -o src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so src/sage/modular/hypergeometric_misc.cpython-314-i386-linux-gnu.so.p/meson-generated_hypergeometric_misc.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1548/2571] cc  -o src/sage/matroids/graphic_matroid.cpython-314-i386-linux-gnu.so src/sage/matroids/graphic_matroid.cpython-314-i386-linux-gnu.so.p/meson-generated_graphic_matroid.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1549/2571] cc  -o src/sage/modular/modform/eis_series_cython.cpython-314-i386-linux-gnu.so src/sage/modular/modform/eis_series_cython.cpython-314-i386-linux-gnu.so.p/meson-generated_eis_series_cython.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1550/2571] c++  -o src/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_integer_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_integer_sparse.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1551/2571] cc  -o src/sage/modular/arithgroup/congroup.cpython-314-i386-linux-gnu.so src/sage/modular/arithgroup/congroup.cpython-314-i386-linux-gnu.so.p/meson-generated_congroup.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1552/2571] cc  -o src/sage/modular/modform/l_series_gross_zagier_coeffs.cpython-314-i386-linux-gnu.so src/sage/modular/modform/l_series_gross_zagier_coeffs.cpython-314-i386-linux-gnu.so.p/meson-generated_l_series_gross_zagier_coeffs.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1553/2571] c++  -o src/sage/matrix/matrix_rational_sparse.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_rational_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_rational_sparse.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1554/2571] cc  -o src/sage/modular/arithgroup/arithgroup_element.cpython-314-i386-linux-gnu.so src/sage/modular/arithgroup/arithgroup_element.cpython-314-i386-linux-gnu.so.p/meson-generated_arithgroup_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1555/2571] cc  -o src/sage/modular/modsym/relation_matrix_pyx.cpython-314-i386-linux-gnu.so src/sage/modular/modsym/relation_matrix_pyx.cpython-314-i386-linux-gnu.so.p/meson-generated_relation_matrix_pyx.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1556/2571] c++  -o src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so src/sage/matrix/matrix_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_integer_dense.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-rpath,/usr/lib/i386-linux-gnu/openblas-pthread -Wl,--start-group /usr/lib/i386-linux-gnu/openblas-pthread/libopenblas.so -lpari /usr/lib/i386-linux-gnu/libblas.so /usr/lib/i386-linux-gnu/liblapack.so /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgd.so -liml /usr/lib/i386-linux-gnu/liblinbox-1.7.1.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libfplll.so /usr/lib/i386-linux-gnu/libiml.so -lm /usr/lib/i386-linux-gnu/libm4ri.so /usr/lib/i386-linux-gnu/libpng16.so -lmpfi -lntl /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so /usr/lib/i386-linux-gnu/libz.so -Wl,--end-group
[1557/2571] cc  -o src/sage/modular/pollack_stevens/dist.cpython-314-i386-linux-gnu.so src/sage/modular/pollack_stevens/dist.cpython-314-i386-linux-gnu.so.p/meson-generated_dist.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1558/2571] cc  -o src/sage/modular/modsym/apply.cpython-314-i386-linux-gnu.so src/sage/modular/modsym/apply.cpython-314-i386-linux-gnu.so.p/meson-generated_apply.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1559/2571] cc  -o src/sage/modular/modsym/manin_symbol.cpython-314-i386-linux-gnu.so src/sage/modular/modsym/manin_symbol.cpython-314-i386-linux-gnu.so.p/meson-generated_manin_symbol.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1560/2571] cc  -o src/sage/modular/modsym/p1list.cpython-314-i386-linux-gnu.so src/sage/modular/modsym/p1list.cpython-314-i386-linux-gnu.so.p/meson-generated_p1list.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1561/2571] c++  -o src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/meson-generated_farey_symbol.pyx.cpp.o src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/farey.cpp.o src/sage/modular/arithgroup/farey_symbol.cpython-314-i386-linux-gnu.so.p/sl2z.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgmpxx.so -Wl,--end-group
[1562/2571] cc  -o src/sage/modules/finite_submodule_iter.cpython-314-i386-linux-gnu.so src/sage/modules/finite_submodule_iter.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_submodule_iter.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1563/2571] cc  -o src/sage/modular/modsym/heilbronn.cpython-314-i386-linux-gnu.so src/sage/modular/modsym/heilbronn.cpython-314-i386-linux-gnu.so.p/meson-generated_heilbronn.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1564/2571] cc  -o src/sage/modules/module.cpython-314-i386-linux-gnu.so src/sage/modules/module.cpython-314-i386-linux-gnu.so.p/meson-generated_module.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1565/2571] cc  -o src/sage/modules/free_module_element.cpython-314-i386-linux-gnu.so src/sage/modules/free_module_element.cpython-314-i386-linux-gnu.so.p/meson-generated_free_module_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1566/2571] cc  -o src/sage/modules/vector_complex_double_dense.cpython-314-i386-linux-gnu.so src/sage/modules/vector_complex_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_complex_double_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1567/2571] cc  -o src/sage/modules/vector_integer_sparse.cpython-314-i386-linux-gnu.so src/sage/modules/vector_integer_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_integer_sparse.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1568/2571] cc  -o src/sage/modules/vector_double_dense.cpython-314-i386-linux-gnu.so src/sage/modules/vector_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_double_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1569/2571] cc  -o src/sage/modules/vector_modn_sparse.cpython-314-i386-linux-gnu.so src/sage/modules/vector_modn_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_modn_sparse.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1570/2571] cc  -o src/sage/modules/vector_integer_dense.cpython-314-i386-linux-gnu.so src/sage/modules/vector_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_integer_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1571/2571] cc  -o src/sage/modules/vector_real_double_dense.cpython-314-i386-linux-gnu.so src/sage/modules/vector_real_double_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_real_double_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1572/2571] cc  -o src/sage/modules/vector_numpy_dense.cpython-314-i386-linux-gnu.so src/sage/modules/vector_numpy_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_numpy_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1573/2571] cc  -o src/sage/modules/vector_modn_dense.cpython-314-i386-linux-gnu.so src/sage/modules/vector_modn_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_modn_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1574/2571] cc  -o src/sage/modules/vector_rational_dense.cpython-314-i386-linux-gnu.so src/sage/modules/vector_rational_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_rational_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1575/2571] cc  -o src/sage/modules/vector_rational_sparse.cpython-314-i386-linux-gnu.so src/sage/modules/vector_rational_sparse.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_rational_sparse.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1576/2571] cc  -o src/sage/modules/vector_numpy_integer_dense.cpython-314-i386-linux-gnu.so src/sage/modules/vector_numpy_integer_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_numpy_integer_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1577/2571] c++  -o src/sage/modules/numpy_util.cpython-314-i386-linux-gnu.so src/sage/modules/numpy_util.cpython-314-i386-linux-gnu.so.p/meson-generated_numpy_util.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1578/2571] c++  -o src/sage/modules/vector_mod2_dense.cpython-314-i386-linux-gnu.so src/sage/modules/vector_mod2_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_vector_mod2_dense.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgd.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -Wl,--end-group
[1579/2571] cc  -o src/sage/monoids/free_abelian_monoid_element.cpython-314-i386-linux-gnu.so src/sage/monoids/free_abelian_monoid_element.cpython-314-i386-linux-gnu.so.p/meson-generated_free_abelian_monoid_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1580/2571] cc  -o src/sage/modules/with_basis/indexed_element.cpython-314-i386-linux-gnu.so src/sage/modules/with_basis/indexed_element.cpython-314-i386-linux-gnu.so.p/meson-generated_indexed_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1581/2571] cc  -o src/sage/numerical/mip.cpython-314-i386-linux-gnu.so src/sage/numerical/mip.cpython-314-i386-linux-gnu.so.p/meson-generated_mip.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1582/2571] cc  -o src/sage/numerical/linear_tensor_element.cpython-314-i386-linux-gnu.so src/sage/numerical/linear_tensor_element.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_tensor_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1583/2571] cc  -o src/sage/numerical/gauss_legendre.cpython-314-i386-linux-gnu.so src/sage/numerical/gauss_legendre.cpython-314-i386-linux-gnu.so.p/meson-generated_gauss_legendre.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1584/2571] cc  -o src/sage/numerical/backends/cvxopt_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/cvxopt_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxopt_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1585/2571] cc  -o src/sage/numerical/sdp.cpython-314-i386-linux-gnu.so src/sage/numerical/sdp.cpython-314-i386-linux-gnu.so.p/meson-generated_sdp.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1586/2571] cc  -o src/sage/numerical/linear_functions.cpython-314-i386-linux-gnu.so src/sage/numerical/linear_functions.cpython-314-i386-linux-gnu.so.p/meson-generated_linear_functions.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1587/2571] cc  -o src/sage/numerical/backends/cvxpy_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/cvxpy_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxpy_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1588/2571] cc  -o src/sage/numerical/backends/cvxopt_sdp_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/cvxopt_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_cvxopt_sdp_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1589/2571] cc  -o src/sage/numerical/backends/generic_sdp_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/generic_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_sdp_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1590/2571] cc  -o src/sage/numerical/backends/glpk_exact_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/glpk_exact_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_exact_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1591/2571] cc  -o src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/glpk_graph_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_graph_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1592/2571] cc  -o src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/glpk_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_glpk_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1593/2571] cc  -o src/sage/numerical/backends/matrix_sdp_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/matrix_sdp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_matrix_sdp_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1594/2571] cc  -o src/sage/numerical/backends/interactivelp_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/interactivelp_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_interactivelp_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1595/2571] cc  -o src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/generic_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_generic_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1596/2571] cc  -o src/sage/plot/plot3d/index_face_set.cpython-314-i386-linux-gnu.so src/sage/plot/plot3d/index_face_set.cpython-314-i386-linux-gnu.so.p/meson-generated_index_face_set.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1597/2571] cc  -o src/sage/numerical/backends/ppl_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/ppl_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_ppl_backend.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lglpk /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1598/2571] cc  -o src/sage/plot/plot3d/implicit_surface.cpython-314-i386-linux-gnu.so src/sage/plot/plot3d/implicit_surface.cpython-314-i386-linux-gnu.so.p/meson-generated_implicit_surface.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1599/2571] c++  -o src/sage/numerical/backends/scip_backend.cpython-314-i386-linux-gnu.so src/sage/numerical/backends/scip_backend.cpython-314-i386-linux-gnu.so.p/meson-generated_scip_backend.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1600/2571] cc  -o src/sage/plot/plot3d/transform.cpython-314-i386-linux-gnu.so src/sage/plot/plot3d/transform.cpython-314-i386-linux-gnu.so.p/meson-generated_transform.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1601/2571] cc  -o src/sage/plot/complex_plot.cpython-314-i386-linux-gnu.so src/sage/plot/complex_plot.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_plot.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1602/2571] cc  -o src/sage/plot/plot3d/shapes.cpython-314-i386-linux-gnu.so src/sage/plot/plot3d/shapes.cpython-314-i386-linux-gnu.so.p/meson-generated_shapes.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1603/2571] cc  -o src/sage/plot/plot3d/base.cpython-314-i386-linux-gnu.so src/sage/plot/plot3d/base.cpython-314-i386-linux-gnu.so.p/meson-generated_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1604/2571] cc  -o src/sage/quadratic_forms/count_local_2.cpython-314-i386-linux-gnu.so src/sage/quadratic_forms/count_local_2.cpython-314-i386-linux-gnu.so.p/meson-generated_count_local_2.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1605/2571] cc  -o src/sage/plot/plot3d/parametric_surface.cpython-314-i386-linux-gnu.so src/sage/plot/plot3d/parametric_surface.cpython-314-i386-linux-gnu.so.p/meson-generated_parametric_surface.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1606/2571] cc  -o src/sage/quadratic_forms/quadratic_form__evaluate.cpython-314-i386-linux-gnu.so src/sage/quadratic_forms/quadratic_form__evaluate.cpython-314-i386-linux-gnu.so.p/meson-generated_quadratic_form__evaluate.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1607/2571] cc  -o src/sage/quivers/paths.cpython-314-i386-linux-gnu.so src/sage/quivers/paths.cpython-314-i386-linux-gnu.so.p/meson-generated_paths.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1608/2571] cc  -o src/sage/rings/abc.cpython-314-i386-linux-gnu.so src/sage/rings/abc.cpython-314-i386-linux-gnu.so.p/meson-generated_abc.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1609/2571] cc  -o src/sage/quadratic_forms/ternary.cpython-314-i386-linux-gnu.so src/sage/quadratic_forms/ternary.cpython-314-i386-linux-gnu.so.p/meson-generated_ternary.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1610/2571] cc  -o src/sage/rings/complex_conversion.cpython-314-i386-linux-gnu.so src/sage/rings/complex_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_conversion.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1611/2571] cc  -o src/sage/rings/complex_mpc.cpython-314-i386-linux-gnu.so src/sage/rings/complex_mpc.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_mpc.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpc -Wl,--end-group
[1612/2571] cc  -o src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so src/sage/quivers/algebra_elements.cpython-314-i386-linux-gnu.so.p/meson-generated_algebra_elements.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1613/2571] cc  -o src/sage/probability/probability_distribution.cpython-314-i386-linux-gnu.so src/sage/probability/probability_distribution.cpython-314-i386-linux-gnu.so.p/meson-generated_probability_distribution.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1614/2571] cc  -o src/sage/rings/complex_mpfr.cpython-314-i386-linux-gnu.so src/sage/rings/complex_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_mpfr.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1615/2571] cc  -o src/sage/rings/complex_interval.cpython-314-i386-linux-gnu.so src/sage/rings/complex_interval.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_interval.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lmpfi /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1616/2571] cc  -o src/sage/rings/factorint_pari.cpython-314-i386-linux-gnu.so src/sage/rings/factorint_pari.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint_pari.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1617/2571] cc  -o src/sage/rings/factorint_flint.cpython-314-i386-linux-gnu.so src/sage/rings/factorint_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint_flint.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1618/2571] cc  -o src/sage/rings/factorint.cpython-314-i386-linux-gnu.so src/sage/rings/factorint.cpython-314-i386-linux-gnu.so.p/meson-generated_factorint.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1619/2571] cc  -o src/sage/rings/laurent_series_ring_element.cpython-314-i386-linux-gnu.so src/sage/rings/laurent_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_series_ring_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1620/2571] cc  -o src/sage/rings/fast_arith.cpython-314-i386-linux-gnu.so src/sage/rings/fast_arith.cpython-314-i386-linux-gnu.so.p/meson-generated_fast_arith.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1621/2571] cc  -o src/sage/rings/integer.cpython-314-i386-linux-gnu.so src/sage/rings/integer.cpython-314-i386-linux-gnu.so.p/meson-generated_integer.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1622/2571] cc  -o src/sage/rings/integer_ring.cpython-314-i386-linux-gnu.so src/sage/rings/integer_ring.cpython-314-i386-linux-gnu.so.p/meson-generated_integer_ring.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1623/2571] cc  -o src/sage/rings/fraction_field_element.cpython-314-i386-linux-gnu.so src/sage/rings/fraction_field_element.cpython-314-i386-linux-gnu.so.p/meson-generated_fraction_field_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1624/2571] cc  -o src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so src/sage/rings/complex_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_arb.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1625/2571] cc  -o src/sage/rings/noncommutative_ideals.cpython-314-i386-linux-gnu.so src/sage/rings/noncommutative_ideals.cpython-314-i386-linux-gnu.so.p/meson-generated_noncommutative_ideals.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1626/2571] cc  -o src/sage/rings/power_series_poly.cpython-314-i386-linux-gnu.so src/sage/rings/power_series_poly.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_poly.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1627/2571] cc  -o src/sage/rings/power_series_pari.cpython-314-i386-linux-gnu.so src/sage/rings/power_series_pari.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_pari.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1628/2571] cc  -o src/sage/rings/morphism.cpython-314-i386-linux-gnu.so src/sage/rings/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1629/2571] cc  -o src/sage/rings/power_series_mpoly.cpython-314-i386-linux-gnu.so src/sage/rings/power_series_mpoly.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_mpoly.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1630/2571] cc  -o src/sage/rings/power_series_ring_element.cpython-314-i386-linux-gnu.so src/sage/rings/power_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_power_series_ring_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1631/2571] cc  -o src/sage/rings/real_double.cpython-314-i386-linux-gnu.so src/sage/rings/real_double.cpython-314-i386-linux-gnu.so.p/meson-generated_real_double.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1632/2571] cc  -o src/sage/rings/puiseux_series_ring_element.cpython-314-i386-linux-gnu.so src/sage/rings/puiseux_series_ring_element.cpython-314-i386-linux-gnu.so.p/meson-generated_puiseux_series_ring_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1633/2571] cc  -o src/sage/rings/real_lazy.cpython-314-i386-linux-gnu.so src/sage/rings/real_lazy.cpython-314-i386-linux-gnu.so.p/meson-generated_real_lazy.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1634/2571] cc  -o src/sage/rings/real_interval_absolute.cpython-314-i386-linux-gnu.so src/sage/rings/real_interval_absolute.cpython-314-i386-linux-gnu.so.p/meson-generated_real_interval_absolute.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1635/2571] cc  -o src/sage/rings/ring_extension_conversion.cpython-314-i386-linux-gnu.so src/sage/rings/ring_extension_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_conversion.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1636/2571] cc  -o src/sage/rings/real_double_element_gsl.cpython-314-i386-linux-gnu.so src/sage/rings/real_double_element_gsl.cpython-314-i386-linux-gnu.so.p/meson-generated_real_double_element_gsl.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1637/2571] cc  -o src/sage/rings/ring_extension.cpython-314-i386-linux-gnu.so src/sage/rings/ring_extension.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1638/2571] cc  -o src/sage/rings/ring.cpython-314-i386-linux-gnu.so src/sage/rings/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1639/2571] cc  -o src/sage/rings/real_mpfi.cpython-314-i386-linux-gnu.so src/sage/rings/real_mpfi.cpython-314-i386-linux-gnu.so.p/meson-generated_real_mpfi.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lmpfi -Wl,--end-group
[1640/2571] cc  -o src/sage/rings/real_mpfr.cpython-314-i386-linux-gnu.so src/sage/rings/real_mpfr.cpython-314-i386-linux-gnu.so.p/meson-generated_real_mpfr.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1641/2571] cc  -o src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so src/sage/rings/real_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_real_arb.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi -Wl,--end-group
[1642/2571] cc  -o src/sage/rings/ring_extension_morphism.cpython-314-i386-linux-gnu.so src/sage/rings/ring_extension_morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_morphism.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1643/2571] cc  -o src/sage/rings/ring_extension_element.cpython-314-i386-linux-gnu.so src/sage/rings/ring_extension_element.cpython-314-i386-linux-gnu.so.p/meson-generated_ring_extension_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1644/2571] cc  -o src/sage/rings/sum_of_squares.cpython-314-i386-linux-gnu.so src/sage/rings/sum_of_squares.cpython-314-i386-linux-gnu.so.p/meson-generated_sum_of_squares.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1645/2571] cc  -o src/sage/rings/tate_algebra_ideal.cpython-314-i386-linux-gnu.so src/sage/rings/tate_algebra_ideal.cpython-314-i386-linux-gnu.so.p/meson-generated_tate_algebra_ideal.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1646/2571] cc  -o src/sage/rings/tate_algebra_element.cpython-314-i386-linux-gnu.so src/sage/rings/tate_algebra_element.cpython-314-i386-linux-gnu.so.p/meson-generated_tate_algebra_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1647/2571] c++  -o src/sage/rings/bernoulli_mod_p.cpython-314-i386-linux-gnu.so src/sage/rings/bernoulli_mod_p.cpython-314-i386-linux-gnu.so.p/meson-generated_bernoulli_mod_p.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1648/2571] cc  -o src/sage/rings/convert/mpfi.cpython-314-i386-linux-gnu.so src/sage/rings/convert/mpfi.cpython-314-i386-linux-gnu.so.p/meson-generated_mpfi.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -lmpfi /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1649/2571] c++  -o src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/meson-generated_bernmm.pyx.cpp.o src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_modp.cpp.o src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_modp_util.cpp.o src/sage/rings/bernmm.cpython-314-i386-linux-gnu.so.p/bernmm_bern_rat.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1650/2571] cc  -o src/sage/rings/finite_rings/element_base.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/element_base.cpython-314-i386-linux-gnu.so.p/meson-generated_element_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1651/2571] c++  -o src/sage/rings/rational.cpython-314-i386-linux-gnu.so src/sage/rings/rational.cpython-314-i386-linux-gnu.so.p/meson-generated_rational.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1652/2571] c++  -o src/sage/rings/complex_double.cpython-314-i386-linux-gnu.so src/sage/rings/complex_double.cpython-314-i386-linux-gnu.so.p/meson-generated_complex_double.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm -Wl,--end-group
[1653/2571] cc  -o src/sage/rings/finite_rings/element_pari_ffelt.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/element_pari_ffelt.cpython-314-i386-linux-gnu.so.p/meson-generated_element_pari_ffelt.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1654/2571] cc  -o src/sage/rings/finite_rings/finite_field_base.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/finite_field_base.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_field_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1655/2571] cc  -o src/sage/rings/finite_rings/hom_finite_field.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/hom_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_finite_field.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1656/2571] cc  -o src/sage/rings/finite_rings/hom_prime_finite_field.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/hom_prime_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_prime_finite_field.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1657/2571] cc  -o src/sage/rings/finite_rings/residue_field_pari_ffelt.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/residue_field_pari_ffelt.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_pari_ffelt.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1658/2571] cc  -o src/sage/rings/finite_rings/residue_field_ntl_gf2e.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/residue_field_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_ntl_gf2e.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1659/2571] cc  -o src/sage/rings/finite_rings/integer_mod.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/integer_mod.cpython-314-i386-linux-gnu.so.p/meson-generated_integer_mod.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1660/2571] cc  -o src/sage/rings/finite_rings/residue_field_givaro.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/residue_field_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field_givaro.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1661/2571] cc  -o src/sage/rings/finite_rings/residue_field.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/residue_field.cpython-314-i386-linux-gnu.so.p/meson-generated_residue_field.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1662/2571] c++  -o src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so src/sage/rings/fraction_field_FpT.cpython-314-i386-linux-gnu.so.p/meson-generated_fraction_field_FpT.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1663/2571] cc  -o src/sage/rings/function_field/element_rational.cpython-314-i386-linux-gnu.so src/sage/rings/function_field/element_rational.cpython-314-i386-linux-gnu.so.p/meson-generated_element_rational.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1664/2571] cc  -o src/sage/rings/function_field/hermite_form_polynomial.cpython-314-i386-linux-gnu.so src/sage/rings/function_field/hermite_form_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_hermite_form_polynomial.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1665/2571] cc  -o src/sage/rings/function_field/element.cpython-314-i386-linux-gnu.so src/sage/rings/function_field/element.cpython-314-i386-linux-gnu.so.p/meson-generated_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1666/2571] cc  -o src/sage/rings/function_field/element_polymod.cpython-314-i386-linux-gnu.so src/sage/rings/function_field/element_polymod.cpython-314-i386-linux-gnu.so.p/meson-generated_element_polymod.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1667/2571] c++  -o src/sage/rings/finite_rings/hom_finite_field_givaro.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/hom_finite_field_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_hom_finite_field_givaro.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1668/2571] cc  -o src/sage/rings/number_field/number_field_element_base.cpython-314-i386-linux-gnu.so src/sage/rings/number_field/number_field_element_base.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1669/2571] cc  -o src/sage/rings/number_field/number_field_base.cpython-314-i386-linux-gnu.so src/sage/rings/number_field/number_field_base.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1670/2571] cc  -o src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so src/sage/rings/function_field/khuri_makdisi.cpython-314-i386-linux-gnu.so.p/meson-generated_khuri_makdisi.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1671/2571] c++  -o src/sage/rings/function_field/riemann_roch.cpython-314-i386-linux-gnu.so src/sage/rings/function_field/riemann_roch.cpython-314-i386-linux-gnu.so.p/meson-generated_riemann_roch.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1672/2571] cc  -o src/sage/rings/number_field/number_field_morphisms.cpython-314-i386-linux-gnu.so src/sage/rings/number_field/number_field_morphisms.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_morphisms.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1673/2571] c++  -o src/sage/rings/finite_rings/element_givaro.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/element_givaro.cpython-314-i386-linux-gnu.so.p/meson-generated_element_givaro.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1674/2571] cc  -o src/sage/rings/number_field/totallyreal_data.cpython-314-i386-linux-gnu.so src/sage/rings/number_field/totallyreal_data.cpython-314-i386-linux-gnu.so.p/meson-generated_totallyreal_data.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1675/2571] cc  -o src/sage/rings/padics/common_conversion.cpython-314-i386-linux-gnu.so src/sage/rings/padics/common_conversion.cpython-314-i386-linux-gnu.so.p/meson-generated_common_conversion.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1676/2571] cc  -o src/sage/rings/number_field/totallyreal.cpython-314-i386-linux-gnu.so src/sage/rings/number_field/totallyreal.cpython-314-i386-linux-gnu.so.p/meson-generated_totallyreal.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1677/2571] cc  -o src/sage/rings/padics/local_generic_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/local_generic_element.cpython-314-i386-linux-gnu.so.p/meson-generated_local_generic_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1678/2571] c++  -o src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so src/sage/rings/finite_rings/element_ntl_gf2e.cpython-314-i386-linux-gnu.so.p/meson-generated_element_ntl_gf2e.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgivaro.so /usr/lib/i386-linux-gnu/libgmpxx.so /usr/lib/i386-linux-gnu/libgmp.so -lm -lntl -Wl,--end-group
[1679/2571] cc  -o src/sage/rings/padics/morphism.cpython-314-i386-linux-gnu.so src/sage/rings/padics/morphism.cpython-314-i386-linux-gnu.so.p/meson-generated_morphism.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1680/2571] cc  -o src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_capped_relative_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_capped_relative_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1681/2571] cc  -o src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_capped_absolute_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_capped_absolute_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1682/2571] cc  -o src/sage/rings/padics/padic_floating_point_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_floating_point_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_floating_point_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1683/2571] c++  -o src/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so src/sage/rings/number_field/number_field_element_quadratic.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element_quadratic.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -lmpfi -lntl -Wl,--end-group
[1684/2571] cc  -o src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_generic_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_generic_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1685/2571] cc  -o src/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_fixed_mod_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_fixed_mod_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1686/2571] c++  -o src/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so src/sage/rings/number_field/number_field_element.cpython-314-i386-linux-gnu.so.p/meson-generated_number_field_element.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -lmpfi -lntl -Wl,--end-group
[1687/2571] cc  -o src/sage/rings/padics/padic_relaxed_errors.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_relaxed_errors.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_relaxed_errors.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1688/2571] cc  -o src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_relaxed_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_relaxed_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1689/2571] cc  -o src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so src/sage/rings/padics/relative_ramified_CA.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_CA.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1690/2571] cc  -o src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so src/sage/rings/padics/relative_ramified_CR.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_CR.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1691/2571] cc  -o src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so src/sage/rings/padics/qadic_flint_CA.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_CA.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1692/2571] cc  -o src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so src/sage/rings/padics/qadic_flint_CR.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_CR.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1693/2571] cc  -o src/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so src/sage/rings/padics/relative_ramified_FM.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_FM.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1694/2571] cc  -o src/sage/rings/padics/relative_ramified_FP.cpython-314-i386-linux-gnu.so src/sage/rings/padics/relative_ramified_FP.cpython-314-i386-linux-gnu.so.p/meson-generated_relative_ramified_FP.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1695/2571] cc  -o src/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so src/sage/rings/padics/qadic_flint_FM.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_FM.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1696/2571] cc  -o src/sage/rings/padics/qadic_flint_FP.cpython-314-i386-linux-gnu.so src/sage/rings/padics/qadic_flint_FP.cpython-314-i386-linux-gnu.so.p/meson-generated_qadic_flint_FP.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1697/2571] c++  -o src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so src/sage/rings/padics/pow_computer.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1698/2571] c++  -o src/sage/rings/padics/padic_ext_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_ext_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ext_element.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1699/2571] c++  -o src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_printing.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_printing.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1700/2571] c++  -o src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_ZZ_pX_CA_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_CA_element.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -lpari -Wl,--end-group
[1701/2571] c++  -o src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_ZZ_pX_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_element.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1702/2571] cc  -o src/sage/rings/polynomial/commutative_polynomial.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/commutative_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_commutative_polynomial.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1703/2571] c++  -o src/sage/rings/padics/pow_computer_relative.cpython-314-i386-linux-gnu.so src/sage/rings/padics/pow_computer_relative.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_relative.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1704/2571] cc  -o src/sage/rings/polynomial/cyclotomic.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/cyclotomic.cpython-314-i386-linux-gnu.so.p/meson-generated_cyclotomic.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1705/2571] c++  -o src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_ZZ_pX_FM_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_FM_element.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -lpari -Wl,--end-group
[1706/2571] c++  -o src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so src/sage/rings/padics/padic_ZZ_pX_CR_element.cpython-314-i386-linux-gnu.so.p/meson-generated_padic_ZZ_pX_CR_element.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -lpari -Wl,--end-group
[1707/2571] cc  -o src/sage/rings/polynomial/evaluation_flint.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/evaluation_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_evaluation_flint.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi -Wl,--end-group
[1708/2571] c++  -o src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so src/sage/rings/padics/pow_computer_ext.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_ext.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1709/2571] cc  -o src/sage/rings/polynomial/laurent_polynomial_mpair.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/laurent_polynomial_mpair.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_polynomial_mpair.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1710/2571] cc  -o src/sage/rings/polynomial/hilbert.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/hilbert.cpython-314-i386-linux-gnu.so.p/meson-generated_hilbert.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi -Wl,--end-group
[1711/2571] cc  -o src/sage/rings/polynomial/laurent_polynomial.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/laurent_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_laurent_polynomial.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1712/2571] cc  -o src/sage/rings/polynomial/multi_polynomial.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/multi_polynomial.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1713/2571] c++  -o src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so src/sage/rings/padics/pow_computer_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_pow_computer_flint.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1714/2571] cc  -o src/sage/rings/polynomial/polynomial_number_field.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_number_field.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_number_field.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1715/2571] cc  -o src/sage/rings/polynomial/polydict.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polydict.cpython-314-i386-linux-gnu.so.p/meson-generated_polydict.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1716/2571] cc  -o src/sage/rings/polynomial/polynomial_compiled.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_compiled.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_compiled.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1717/2571] cc  -o src/sage/rings/polynomial/multi_polynomial_ring_base.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/multi_polynomial_ring_base.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_ring_base.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1718/2571] cc  -o src/sage/rings/polynomial/ore_polynomial_element.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/ore_polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_ore_polynomial_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1719/2571] cc  -o src/sage/rings/polynomial/polynomial_complex_arb.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_complex_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_complex_arb.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi -Wl,--end-group
[1720/2571] cc  -o src/sage/rings/polynomial/polynomial_ring_homomorphism.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_ring_homomorphism.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_ring_homomorphism.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1721/2571] cc  -o src/sage/rings/polynomial/polynomial_real_mpfr_dense.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_real_mpfr_dense.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_real_mpfr_dense.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1722/2571] cc  -o src/sage/rings/polynomial/polynomial_element.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1723/2571] cc  -o src/sage/rings/polynomial/refine_root.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/refine_root.cpython-314-i386-linux-gnu.so.p/meson-generated_refine_root.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1724/2571] cc  -o src/sage/rings/polynomial/polynomial_real_arb.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_real_arb.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_real_arb.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi -Wl,--end-group
[1725/2571] cc  -o src/sage/rings/polynomial/skew_polynomial_element.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/skew_polynomial_element.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_element.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1726/2571] cc  -o src/sage/rings/polynomial/skew_polynomial_finite_order.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/skew_polynomial_finite_order.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_finite_order.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1727/2571] cc  -o src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/real_roots.cpython-314-i386-linux-gnu.so.p/meson-generated_real_roots.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi -Wl,--end-group
[1728/2571] cc  -o src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/skew_polynomial_finite_field.cpython-314-i386-linux-gnu.so.p/meson-generated_skew_polynomial_finite_field.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1729/2571] cc  -o src/sage/rings/polynomial/symmetric_reduction.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/symmetric_reduction.cpython-314-i386-linux-gnu.so.p/meson-generated_symmetric_reduction.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1730/2571] c++  -o src/sage/rings/polynomial/evaluation_ntl.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/evaluation_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_evaluation_ntl.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi -Wl,--end-group
[1731/2571] c++  -o src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_ideal_libsingular.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1732/2571] c++  -o src/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_gf2x.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_gf2x.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1733/2571] c++  -o src/sage/rings/polynomial/polynomial_modn_dense_ntl.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_modn_dense_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_modn_dense_ntl.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1734/2571] c++  -o src/sage/rings/polynomial/multi_polynomial_libsingular.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/multi_polynomial_libsingular.cpython-314-i386-linux-gnu.so.p/meson-generated_multi_polynomial_libsingular.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1735/2571] c++  -o src/sage/rings/polynomial/plural.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/plural.cpython-314-i386-linux-gnu.so.p/meson-generated_plural.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
[1736/2571] cc  -o src/sage/rings/semirings/tropical_semiring.cpython-314-i386-linux-gnu.so src/sage/rings/semirings/tropical_semiring.cpython-314-i386-linux-gnu.so.p/meson-generated_tropical_semiring.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1737/2571] c++  -o src/sage/rings/polynomial/polynomial_integer_dense_ntl.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_integer_dense_ntl.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_integer_dense_ntl.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1738/2571] c++  -o src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_integer_dense_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_integer_dense_flint.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lntl -Wl,--end-group
[1739/2571] cc  -o src/sage/rings/polynomial/weil/weil_polynomials.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/weil/weil_polynomials.cpython-314-i386-linux-gnu.so.p/meson-generated_weil_polynomials.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1740/2571] cc  -o src/sage/schemes/elliptic_curves/mod_sym_num.cpython-314-i386-linux-gnu.so src/sage/schemes/elliptic_curves/mod_sym_num.cpython-314-i386-linux-gnu.so.p/meson-generated_mod_sym_num.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1741/2571] c++  -o src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_rational_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_rational_flint.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -lmpfi -lntl -Wl,--end-group
[1742/2571] c++  -o src/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_zz_pex.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_zz_pex.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari -Wl,--end-group
[1743/2571] c++  -o src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/polynomial_zmod_flint.cpython-314-i386-linux-gnu.so.p/meson-generated_polynomial_zmod_flint.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1744/2571] cc  -o src/sage/schemes/elliptic_curves/period_lattice_region.cpython-314-i386-linux-gnu.so src/sage/schemes/elliptic_curves/period_lattice_region.cpython-314-i386-linux-gnu.so.p/meson-generated_period_lattice_region.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1745/2571] cc  -o src/sage/sets/disjoint_set.cpython-314-i386-linux-gnu.so src/sage/sets/disjoint_set.cpython-314-i386-linux-gnu.so.p/meson-generated_disjoint_set.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1746/2571] cc  -o src/sage/schemes/toric/divisor_class.cpython-314-i386-linux-gnu.so src/sage/schemes/toric/divisor_class.cpython-314-i386-linux-gnu.so.p/meson-generated_divisor_class.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1747/2571] cc  -o src/sage/schemes/elliptic_curves/descent_two_isogeny.cpython-314-i386-linux-gnu.so src/sage/schemes/elliptic_curves/descent_two_isogeny.cpython-314-i386-linux-gnu.so.p/meson-generated_descent_two_isogeny.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1748/2571] cc  -o src/sage/sets/family.cpython-314-i386-linux-gnu.so src/sage/sets/family.cpython-314-i386-linux-gnu.so.p/meson-generated_family.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1749/2571] c++  -o src/sage/rings/polynomial/pbori/pbori.cpython-314-i386-linux-gnu.so src/sage/rings/polynomial/pbori/pbori.cpython-314-i386-linux-gnu.so.p/meson-generated_pbori.pyx.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libboost_graph.a /usr/lib/i386-linux-gnu/libbrial_groebner.so /usr/lib/i386-linux-gnu/libbrial.so /usr/lib/i386-linux-gnu/libm4ri.so -lm /usr/lib/i386-linux-gnu/libpng16.so -lbrial_groebner /usr/lib/i386-linux-gnu/libgmp.so -Wl,--end-group
[1750/2571] cc  -o src/sage/sets/pythonclass.cpython-314-i386-linux-gnu.so src/sage/sets/pythonclass.cpython-314-i386-linux-gnu.so.p/meson-generated_pythonclass.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1751/2571] cc  -o src/sage/sets/recursively_enumerated_set.cpython-314-i386-linux-gnu.so src/sage/sets/recursively_enumerated_set.cpython-314-i386-linux-gnu.so.p/meson-generated_recursively_enumerated_set.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1752/2571] cc  -o src/sage/sets/finite_set_map_cy.cpython-314-i386-linux-gnu.so src/sage/sets/finite_set_map_cy.cpython-314-i386-linux-gnu.so.p/meson-generated_finite_set_map_cy.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1753/2571] cc  -o src/sage/stats/intlist.cpython-314-i386-linux-gnu.so src/sage/stats/intlist.cpython-314-i386-linux-gnu.so.p/meson-generated_intlist.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1754/2571] cc  -o src/sage/stats/hmm/chmm.cpython-314-i386-linux-gnu.so src/sage/stats/hmm/chmm.cpython-314-i386-linux-gnu.so.p/meson-generated_chmm.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1755/2571] cc  -o src/sage/stats/time_series.cpython-314-i386-linux-gnu.so src/sage/stats/time_series.cpython-314-i386-linux-gnu.so.p/meson-generated_time_series.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1756/2571] cc  -o src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so src/sage/stats/hmm/hmm.cpython-314-i386-linux-gnu.so.p/meson-generated_hmm.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1757/2571] cc  -o src/sage/stats/hmm/util.cpython-314-i386-linux-gnu.so src/sage/stats/hmm/util.cpython-314-i386-linux-gnu.so.p/meson-generated_util.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1758/2571] cc  -o src/sage/stats/hmm/distributions.cpython-314-i386-linux-gnu.so src/sage/stats/hmm/distributions.cpython-314-i386-linux-gnu.so.p/meson-generated_distributions.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1759/2571] cc  -o src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/meson-generated_discrete_gaussian_integer.pyx.c.o src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_bern.c.o src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_gauss_dp.c.o src/sage/stats/distributions/discrete_gaussian_integer.cpython-314-i386-linux-gnu.so.p/dgs_gauss_mp.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group -lpari /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libmpfr.so -Wl,--end-group
[1760/2571] cc  -o src/sage/symbolic/ring.cpython-314-i386-linux-gnu.so src/sage/symbolic/ring.cpython-314-i386-linux-gnu.so.p/meson-generated_ring.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1761/2571] cc  -o src/sage/tests/cython.cpython-314-i386-linux-gnu.so src/sage/tests/cython.cpython-314-i386-linux-gnu.so.p/meson-generated_cython.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1762/2571] c++  -o src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/meson-generated_hypellfrob.pyx.cpp.o src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob_hypellfrob.cpp.o src/sage/schemes/hyperelliptic_curves/hypellfrob.cpython-314-i386-linux-gnu.so.p/hypellfrob_recurrences_ntl.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libgmp.so -lntl -Wl,--end-group
[1763/2571] cc  -o src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_projective_ds_helper.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1764/2571] cc  -o src/sage/symbolic/function.cpython-314-i386-linux-gnu.so src/sage/symbolic/function.cpython-314-i386-linux-gnu.so.p/meson-generated_function.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
[1765/2571] cc  -o src/sage/sat/solvers/satsolver.cpython-314-i386-linux-gnu.so src/sage/sat/solvers/satsolver.cpython-314-i386-linux-gnu.so.p/meson-generated_satsolver.pyx.c.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 /usr/lib/i386-linux-gnu/libgmp.so
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[2299/2571] cc -Isrc/sage/dynamics/complex_dynamics/mandel_julia_helper.cpython-314-i386-linux-gnu.so.p -Isrc/sage/dynamics/complex_dynamics -I../../../src/sage/dynamics/complex_dynamics -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -fvisibility=hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c17 -O3 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -MD -MQ src/sage/dynamics/complex_dynamics/mandel_julia_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_mandel_julia_helper.pyx.c.o -MF src/sage/dynamics/complex_dynamics/mandel_julia_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_mandel_julia_helper.pyx.c.o.d -o src/sage/dynamics/complex_dynamics/mandel_julia_helper.cpython-314-i386-linux-gnu.so.p/meson-generated_mandel_julia_helper.pyx.c.o -c src/sage/dynamics/complex_dynamics/mandel_julia_helper.cpython-314-i386-linux-gnu.so.p/mandel_julia_helper.pyx.c
src/sage/dynamics/complex_dynamics/mandel_julia_helper.cpython-314-i386-linux-gnu.so.p/mandel_julia_helper.pyx.c: In function ‘__pyx_f_4sage_8dynamics_16complex_dynamics_19mandel_julia_helper_polynomial_mandelbrot.constprop’:
src/sage/dynamics/complex_dynamics/mandel_julia_helper.cpython-314-i386-linux-gnu.so.p/mandel_julia_helper.pyx.c:12520:12: warning: ‘__pyx_v_iteration’ may be used uninitialized [-Wmaybe-uninitialized]
12520 |         if (__pyx_t_27) {
      |            ^
src/sage/dynamics/complex_dynamics/mandel_julia_helper.cpython-314-i386-linux-gnu.so.p/mandel_julia_helper.pyx.c:8601:7: note: ‘__pyx_v_iteration’ was declared here
 8601 |   int __pyx_v_iteration;
      |       ^~~~~~~~~~~~~~~~~
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[2570/2571] c++ -Isrc/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p -Isrc/sage/symbolic -I../../../src/sage/symbolic -Isrc/sage/cpython -I../../../src/sage/cpython -Isrc/sage/ext -I../../../src/sage/ext -I../../../src/sage/symbolic/ginac -Isrc/sage/libs/gsl -I../../../src/sage/libs/gsl -Isrc/sage/rings -I../../../src/sage/rings -Isrc/sage/libs/gmp -I../../../src/sage/libs/gmp -I../../../../../../usr/lib/python3/dist-packages/cysignals -I/usr/include/python3.14 -I/usr/include/i386-linux-gnu/python3.14 -I/usr/include/i386-linux-gnu/singular -I/usr/include/i386-linux-gnu/singular/singular -I/usr/include/singular -I/usr/include/singular/singular -fvisibility=hidden -fvisibility-inlines-hidden -fdiagnostics-color=always -DNDEBUG -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=c++17 -O3 -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DSING_NDEBUG -DOM_NDEBUG -std=c++11 -MD -MQ src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/meson-generated_expression.pyx.cpp.o -MF src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/meson-generated_expression.pyx.cpp.o.d -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/meson-generated_expression.pyx.cpp.o -c src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp
src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp:34638:12: warning: ‘int __pyx_f_4sage_8symbolic_10expression_py_int_length(PyObject*)’ defined but not used [-Wunused-function]
34638 | static int __pyx_f_4sage_8symbolic_10expression_py_int_length(PyObject *__pyx_v_x) {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp:34413:18: warning: ‘PyObject* __pyx_f_4sage_8symbolic_10expression_py_iquo2(PyObject*, PyObject*)’ defined but not used [-Wunused-function]
34413 | static PyObject *__pyx_f_4sage_8symbolic_10expression_py_iquo2(PyObject *__pyx_v_x, PyObject *__pyx_v_n) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp:34330:18: warning: ‘PyObject* __pyx_f_4sage_8symbolic_10expression_py_iquo(PyObject*, PyObject*)’ defined but not used [-Wunused-function]
34330 | static PyObject *__pyx_f_4sage_8symbolic_10expression_py_iquo(PyObject *__pyx_v_x, PyObject *__pyx_v_n) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp:33806:18: warning: ‘PyObject* __pyx_f_4sage_8symbolic_10expression_py_abs(PyObject*)’ defined but not used [-Wunused-function]
33806 | static PyObject *__pyx_f_4sage_8symbolic_10expression_py_abs(PyObject *__pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp:25309:18: warning: ‘PyObject* __pyx_f_4sage_8symbolic_10expression_py_RDF_from_double(double)’ defined but not used [-Wunused-function]
25309 | static PyObject *__pyx_f_4sage_8symbolic_10expression_py_RDF_from_double(double __pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp:21808:18: warning: ‘PyObject* __pyx_f_4sage_8symbolic_10expression_py_conjugate(PyObject*)’ defined but not used [-Wunused-function]
21808 | static PyObject *__pyx_f_4sage_8symbolic_10expression_py_conjugate(PyObject *__pyx_v_x) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp:19813:18: warning: ‘PyObject* __pyx_f_4sage_8symbolic_10expression_py_binomial_int(int, unsigned int)’ defined but not used [-Wunused-function]
19813 | static PyObject *__pyx_f_4sage_8symbolic_10expression_py_binomial_int(int __pyx_v_n, unsigned int __pyx_v_k) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/expression.pyx.cpp:19602:18: warning: ‘PyObject* __pyx_f_4sage_8symbolic_10expression_py_rational_power_parts(PyObject*, PyObject*)’ defined but not used [-Wunused-function]
19602 | static PyObject *__pyx_f_4sage_8symbolic_10expression_py_rational_power_parts(PyObject *__pyx_v_base, PyObject *__pyx_v_exp) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[2571/2571] c++  -o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/meson-generated_expression.pyx.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_add.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_archive.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_assume.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_basic.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_cmatcher.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_constant.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_context.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_ex.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_expair.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_expairseq.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_exprseq.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_fderivative.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_function.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_function_info.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_infinity.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_infoflagbase.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_comb.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_gamma.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_hyperb.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_hyperg.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_nstdsums.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_orthopoly.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_trans.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_trig.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_inifcns_zeta.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_lst.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_matrix.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly-ginac.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly-singular.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mpoly.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_mul.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_normal.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_numeric.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_operators.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_order.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_power.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_print.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_pseries.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_py_funcs.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_registrar.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_relational.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_remember.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_sum.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_symbol.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_templates.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_upoly-ginac.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_useries.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_utils.cpp.o src/sage/symbolic/expression.cpython-314-i386-linux-gnu.so.p/ginac_wildcard.cpp.o -Wl,--as-needed -Wl,--allow-shlib-undefined -Wl,-O1 -shared -fPIC -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/build/reproducible-path/sagemath-10.9=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--start-group /usr/lib/i386-linux-gnu/libflint.so /usr/lib/i386-linux-gnu/libmpfr.so /usr/lib/i386-linux-gnu/libgmp.so /usr/lib/i386-linux-gnu/libgsl.so /usr/lib/i386-linux-gnu/libgslcblas.so -lm /usr/lib/i386-linux-gnu/libsingular-Singular.so /usr/lib/i386-linux-gnu/libsingular-polys.so /usr/lib/i386-linux-gnu/libsingular-factory.so /usr/lib/i386-linux-gnu/libntl.so /usr/lib/i386-linux-gnu/libsingular-omalloc.so /usr/lib/i386-linux-gnu/libsingular-resources.so -Wl,--end-group
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[4551/4627] /build/reproducible-path/sagemath-10.9/src/sage/tests/books/computational_mathematics_with_sagemath/calculus_doctest.py
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[4584/4627] /build/reproducible-path/sagemath-10.9/src/sage/tests/books/judson_abstract_algebra/__init__.py
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[4593/4627] /build/reproducible-path/sagemath-10.9/src/sage/tests/books/judson_abstract_algebra/domains-sage.py
[4594/4627] /build/reproducible-path/sagemath-10.9/src/sage/tests/books/judson_abstract_algebra/fields-sage.py
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[4607/4627] /build/reproducible-path/sagemath-10.9/src/sage/tests/books/judson_abstract_algebra/struct-sage.py
[4608/4627] /build/reproducible-path/sagemath-10.9/src/sage/tests/books/judson_abstract_algebra/sylow-sage.py
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Successfully built sagemath-10.9-cp314-cp314-linux_i686.whl
I: pybuild plugin_pyproject:168: Unpacking wheel built for python3.14 with "installer" module
dh_auto_install --destdir=debian/tmp
I: pybuild plugin_pyproject:199: Copying package built for python3.14 to destdir
mkdir -p debian/tmp/usr/lib/python3/dist-packages/
cp -f debian/sage_conf.py debian/tmp/usr/lib/python3/dist-packages/
if [ -d debian/tmp/usr/lib/python3.14/dist-packages ]; then \
	cp -f debian/sage_conf.py debian/tmp/usr/lib/python3.14/dist-packages/; \
fi
touch debian/stamp-build-install
dh override_dh_auto_build-arch --with=python3,sphinxdoc --without=autoreconf --buildsystem=pybuild
make[1]: Leaving directory '/build/reproducible-path/sagemath-10.9'
   debian/rules override_dh_auto_test-arch
make[1]: Entering directory '/build/reproducible-path/sagemath-10.9'
mkdir -p logs
export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/build/reproducible-path/sagemath-10.9/debian/tmp/usr/bin PYTHONPATH=/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3/dist-packages:/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages SAGE_DOC=/build/reproducible-path/sagemath-10.9/src/doc SAGE_LOCAL=/usr OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 && unset DISPLAY && python3 -m sage.doctest -p 6 --logfile=/build/reproducible-path/sagemath-10.9/logs/ptestlong-arch.log --optional=sage,python3,memlimit --long src/sage; cd "/build/reproducible-path/sagemath-10.9" && if /usr/bin/make -s --no-print-directory -f debian/tests.mk LOGFILE= LOGFILE=logs/ptestlong-arch.log MAX_TEST_FAILURES=2000 had-few-failures; then :; else /usr/bin/make -s --no-print-directory -f debian/tests.mk LOGFILE= LOGFILE=logs/ptestlong-arch.log MAX_TEST_FAILURES=2000 had-not-too-many-failures && mv logs/ptestlong-arch.log logs/ptestlong-arch.log.1 && { export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/build/reproducible-path/sagemath-10.9/debian/tmp/usr/bin PYTHONPATH=/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3/dist-packages:/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages SAGE_DOC=/build/reproducible-path/sagemath-10.9/src/doc SAGE_LOCAL=/usr OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 && unset DISPLAY && python3 -m sage.doctest -p 1 -f --logfile=/build/reproducible-path/sagemath-10.9/logs/ptestlong-arch.log --optional=sage,python3,memlimit --long src/sage; cd "/build/reproducible-path/sagemath-10.9" && /usr/bin/make -s --no-print-directory -f debian/tests.mk LOGFILE= LOGFILE=logs/ptestlong-arch.log MAX_TEST_FAILURES=2000 had-few-failures; }; fi
Running doctests with ID 2026-10-05-14-08-23-9f0c627c.
Running with SAGE_LOCAL='/usr'
Using --optional=memlimit,python3,sage
Features to be detected: 32_bit,4ti2,benzene,bliss,brial,buckygen,cddexec_gmp,conway_polynomials,coxeter3,csdp,cvxopt,cvxopt,database_cremona_ellcurve,database_cremona_mini_ellcurve,database_cubic_hecke,database_ellcurves,database_graphs,database_jones_numfield,database_knotinfo,dot2tex,dvipng,ecm,flatter,fpylll,fricas,gap_package_atlasrep,gap_package_design,gap_package_grape,gap_package_guava,gap_package_hap,gap_package_polenta,gap_package_polycyclic,gap_package_qpa,gap_package_quagroup,gfan,giac,glucose,graphviz,imagemagick,info,ipython,jmol,jupymake,jupyter_sphinx,kenzo,khoca,kissat,latte_int,lrcalc_python,lrslib,mathics,matroid_database,mcqd,meataxe,meson_editable,mpmath,msolve,nauty,networkx,numpy,palp,pandoc,pdf2svg,pdftocairo,pexpect,phitigra,pillow,plantri,polytopes_db,polytopes_db_4d,pplpy,primecountpy,ptyprocess,pycosat,pycryptosat,pynormaliz,pyparsing,python_igraph,regina,requests,rpy2,rubiks,sage.combinat,sage.geometry.polyhedron,sage.graphs,sage.groups,sage.libs.braiding,sage.libs.ecl,sage.libs.flint,sage.libs.gap,sage.libs.giac,sage.libs.homfly,sage.libs.linbox,sage.libs.m4ri,sage.libs.ntl,sage.libs.pari,sage.libs.singular,sage.misc.cython,sage.modular,sage.modules,sage.numerical.mip,sage.plot,sage.rings.complex_double,sage.rings.finite_rings,sage.rings.function_field,sage.rings.number_field,sage.rings.padics,sage.rings.real_double,sage.rings.real_mpfr,sage.sat,sage.schemes,sage.symbolic,sage_numerical_backends_coin,sagemath_doc_html,scipy,singular,sirocco,sloane_database,sphinx,symengine_py,sympy,tdlib,threejs,topcom
Sorting sources by runtime so that slower doctests are run first....
Doctesting 3885 files using 6 threads.
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/notes/bernoulli_mod_p.tex
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/associated_graded.py
    [46 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/clifford_algebra_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/clifford_algebra.py
    [625 tests, 1.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/cellular_basis.py
    [58 tests, 2.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/clifford_algebra_element.pyx
    [158 tests, 3.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/affine_nil_temperley_lieb.py
    [53 tests, 3.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/exterior_algebra_groebner.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/finite_dimensional_algebras/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/finite_dimensional_algebras/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/exterior_algebra_groebner.pyx
    [80 tests, 0.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/askey_wilson.py
    [157 tests, 3.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_element.pyx
    [105 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_ideal.py
    [42 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra_morphism.py
    [59 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/finite_dimensional_algebras/finite_dimensional_algebra.py
    [193 tests, 1.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/free_algebra_element.py
    [59 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/finite_gca.py
    [97 tests, 0.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/free_algebra_quotient.py
    [76 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/free_algebra_quotient_element.py
    [35 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/free_zinbiel_algebra.py
    [170 tests, 0.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/free_algebra.py
    [390 tests, 2.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/fast_parallel_fmats_methods.pyx
    [50 tests, 2.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/cluster_algebra.py
    [465 tests, 8.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/down_up_algebra.py
    [207 tests, 11.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/fast_parallel_fusion_ring_braid_repn.pyx
    [19 tests, 7.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/poly_tup_engine.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/commutative_dga.py
    [650 tests, 12.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/shm_managers.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/group_algebra.py
    [43 tests, 0.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/poly_tup_engine.pyx
    [87 tests, 1.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/hecke_algebras/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/hecke_algebras/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/hall_algebra.py
    [184 tests, 1.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/shm_managers.pyx
    [145 tests, 7.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/hecke_algebras/ariki_koike_algebra.py
    [271 tests, 7.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/hecke_algebras/cubic_hecke_base_ring.py
    [215 tests, 2.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/fusion_double.py
    [107 tests, 24.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/hecke_algebras/cubic_hecke_algebra.py
    [316 tests, 7.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/hecke_algebras/cubic_hecke_matrix_rep.py
    [135 tests, 3.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/letterplace/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/letterplace/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/hecke_algebras/ariki_koike_specht_modules.py
    [101 tests, 21.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/letterplace/free_algebra_element_letterplace.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/letterplace/free_algebra_element_letterplace.pyx
    [119 tests, 0.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/letterplace/free_algebra_letterplace.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/letterplace/free_algebra_letterplace.pyx
    [143 tests, 1.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/letterplace/letterplace_ideal.pyx
    [54 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/abelian.py
    [25 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/bch.py
    [37 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/iwahori_hecke_algebra.py
    [662 tests, 7.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/bgg_resolution.py
    [35 tests, 1.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/affine_lie_algebra.py
    [183 tests, 13.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/fusion_ring.py
**********************************************************************
File "src/sage/algebras/fusion_rings/fusion_ring.py", line 408, in sage.algebras.fusion_rings.fusion_ring.FusionRing.check_braid_representation
Warning: slow doctest:
    F41.check_braid_representation()      # long time
Test ran for 36.74s cpu, 35.81s wall
Check ran for 0.00s cpu, 0.00s wall
    [225 tests, 76.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/center_uea.py
    [184 tests, 12.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/examples.py
    [100 tests, 0.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/free_lie_algebra.py
    [162 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/heisenberg.py
    [127 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/lie_algebra.py
    [291 tests, 1.93s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/lie_algebra_element.pyx
    [464 tests, 1.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/lie_algebra_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/bgg_dual_module.py
    [265 tests, 21.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/morphism.py
    [145 tests, 1.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/onsager.py
    [246 tests, 1.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/poincare_birkhoff_witt.py
    [176 tests, 4.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/quotient.py
    [111 tests, 1.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/rank_two_heisenberg_virasoro.py
    [61 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/nilpotent_lie_algebra.py
    [115 tests, 11.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/structure_coefficients.py
    [54 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/representation.py
    [182 tests, 5.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/symplectic_derivation.py
    [35 tests, 0.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/subalgebra.py
    [248 tests, 2.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/virasoro.py
    [191 tests, 2.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/abelian_lie_conformal_algebra.py
    [8 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/affine_lie_conformal_algebra.py
    [13 tests, 1.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/bosonic_ghosts_lie_conformal_algebra.py
    [10 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/examples.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/fermionic_ghosts_lie_conformal_algebra.py
    [11 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/finitely_freely_generated_lca.py
    [12 tests, 0.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/verma_module.py
    [422 tests, 5.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/free_bosons_lie_conformal_algebra.py
    [15 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/free_fermions_lie_conformal_algebra.py
    [13 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/graded_lie_conformal_algebra.py
    [8 tests, 0.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/freely_generated_lie_conformal_algebra.py
    [10 tests, 0.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/lie_conformal_algebra.py
    [29 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/lie_conformal_algebra_element.py
    [32 tests, 0.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/lie_conformal_algebra_with_basis.py
    [12 tests, 1.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/lie_conformal_algebra_with_structure_coefs.py
    [26 tests, 1.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/neveu_schwarz_lie_conformal_algebra.py
    [8 tests, 0.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/virasoro_lie_conformal_algebra.py
    [8 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/weyl_lie_conformal_algebra.py
    [19 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_conformal_algebras/n2_lie_conformal_algebra.py
    [15 tests, 2.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/octonion_algebra.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/nil_coxeter_algebra.py
**********************************************************************
File "src/sage/algebras/nil_coxeter_algebra.py", line 157, in sage.algebras.nil_coxeter_algebra.NilCoxeterAlgebra.k_schur_noncommutative_variables
Failed example:
    A.k_schur_noncommutative_variables([2,2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.algebras.nil_coxeter_algebra.NilCoxeterAlgebra.k_schur_noncommutative_variables[1]>", line 1, in <module>
        A.k_schur_noncommutative_variables([Integer(2),Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/algebras/nil_coxeter_algebra.py", line 188, in k_schur_noncommutative_variables
        f = h(ks[la])
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
   1 of   9 in sage.algebras.nil_coxeter_algebra.NilCoxeterAlgebra.k_schur_noncommutative_variables
    [31 tests, 1 failure, 2.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/orlik_solomon.py
    [192 tests, 1.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/q_commuting_polynomials.py
    [159 tests, 0.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/q_system.py
    [95 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/orlik_terao.py
    [183 tests, 3.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_groups/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/octonion_algebra.pyx
    [232 tests, 6.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_groups/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/jordan_algebra.py
    [388 tests, 59.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_groups/q_numbers.py
    [23 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_groups/ace_quantum_onsager.py
    [127 tests, 3.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_groups/quantum_group_gap.py
    [0 tests, 0.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_groups/representations.py
    [149 tests, 1.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_oscillator.py
    [114 tests, 1.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quatalg/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quatalg/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_matrix_coordinate_algebra.py
    [164 tests, 4.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quatalg/quaternion_algebra_cython.pyx
    [15 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_groups/fock_space.py
    [456 tests, 8.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quatalg/quaternion_algebra_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quaternion_algebra.py
    [3 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/fusion_rings/f_matrix.py
    [378 tests, 91.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quaternion_algebra_element.py
    [15 tests, 3.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quatalg/quaternion_algebra_element.pyx
    [299 tests, 4.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/schur_algebra.py
    [75 tests, 1.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/shuffle_algebra.py
    [203 tests, 3.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/steenrod/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/steenrod/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/rational_cherednik_algebra.py
    [42 tests, 8.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/splitting_algebra.py
    [111 tests, 1.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/steenrod/steenrod_algebra_misc.py
    [100 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/steenrod/steenrod_algebra_mult.py
    [52 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/tensor_algebra.py
    [153 tests, 0.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/weyl_algebra.py
    [319 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quantum_clifford.py
    [172 tests, 19.84s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/lie_algebras/classical_lie_algebra.py
**********************************************************************
File "src/sage/algebras/lie_algebras/classical_lie_algebra.py", line 944, in sage.algebras.lie_algebras.classical_lie_algebra.e7.__init__
Warning: slow doctest:
    len(g.basis())  # long time
Test ran for 52.30s cpu, 54.32s wall
Check ran for 0.00s cpu, 0.00s wall
    [291 tests, 115.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/steenrod/steenrod_algebra_bases.py
    [88 tests, 7.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/all.py
    [15 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/all_cmdline.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/all_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/constants.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/yangian.py
    [155 tests, 5.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/functions.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/functions.pyx
    [42 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/yokonuma_hecke_algebra.py
    [138 tests, 11.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/multi_modular.pyx
    [134 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/multi_modular.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/long.pxd
    [42 tests, 7.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/numerical_approx.pxd
    [5 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/power.pyx
    [16 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/power.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/numerical_approx.pyx
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/rational_reconstruction.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/srange.pyx
    [77 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/rational_reconstruction.pyx
    [2 tests, 1.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/desolvers.py
    [238 tests, 12.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/expr.py
    [48 tests, 0.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/quatalg/quaternion_algebra.py
**********************************************************************
File "src/sage/algebras/quatalg/quaternion_algebra.py", line 4656, in sage.algebras.quatalg.quaternion_algebra.QuaternionFractionalIdeal_rational.primitive_decomposition
Warning: slow doctest:
    for d in range(400, 650):   # long time (7s)
        if not is_squarefree(d):
            continue
        A = QuaternionAlgebra(d)
        O = A.maximal_order()
        for _ in range(8):
            a = O.random_element()
            if not a.is_constant(): # avoids a = 0
                I = a*O + a.reduced_norm()*O
                if I.is_integral():
                    J,g = I.primitive_decomposition()
                    assert J*g == I
                    assert J.is_primitive()
Test ran for 33.68s cpu, 33.71s wall
Check ran for 0.00s cpu, 0.00s wall
    [815 tests, 48.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/steenrod/steenrod_algebra.py
    [707 tests, 39.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/functions.py
    [15 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/interpolation.pyx
    [67 tests, 0.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/interpolation.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/interpolators.pyx
    [57 tests, 2.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/functional.py
    [123 tests, 9.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/ode.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/predefined.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/ode.pyx
    [49 tests, 8.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/calculus.py
**********************************************************************
File "src/sage/calculus/calculus.py", line 1877, in sage.calculus.calculus.laplace
Failed example:
    laplace(t^n, t, s, algorithm='giac')
Expected:
    s^(-n - 1)*gamma(n + 1)
Got:
    laplace(t^n, t, s)
**********************************************************************
1 item had failures:
   1 of  54 in sage.calculus.calculus.laplace
    [496 tests, 1 failure, 21.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/test_sympy.py
    [78 tests, 0.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/transforms/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/transforms/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/transforms/dft.py
    [124 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/transforms/dwt.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/transforms/fft.pyx
    [82 tests, 6.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/transforms/fft.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/tests.py
    [83 tests, 16.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/var.pyx
    [98 tests, 3.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/action.pyx
    [107 tests, 0.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/action.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/additive_groups.py
    [9 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/arith/misc.py
    [1181 tests, 61.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/additive_magmas.py
    [161 tests, 0.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/additive_semigroups.py
    [28 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/affine_weyl_groups.py
    [31 tests, 0.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/additive_monoids.py
    [20 tests, 0.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/algebra_ideals.py
    [8 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/algebra_modules.py
    [9 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/algebras.py
    [39 tests, 0.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/wester.py
    [202 tests, 2.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/aperiodic_semigroups.py
    [1 test, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/associative_algebras.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/basic.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/algebras_with_basis.py
    [56 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/algebra_functor.py
    [173 tests, 1.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/bimodules.py
    [15 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/bialgebras.py
    [9 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/cartesian_product.py
    [42 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/category_cy_helper.pyx
    [27 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/category_cy_helper.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/category_singleton.pyx
    [59 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/category_singleton.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/bialgebras_with_basis.py
    [68 tests, 0.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/category_types.py
    [93 tests, 0.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/category_with_axiom.py
    [328 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/classical_crystals.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/coalgebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/coalgebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/coercion_methods.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/commutative_additive_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/commutative_additive_monoids.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/commutative_additive_semigroups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/chain_complexes.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/commutative_algebra_ideals.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/commutative_ring_ideals.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/commutative_algebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/complete_discrete_valuation.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/complex_reflection_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/category.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/covariant_functorial_construction.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/complex_reflection_or_generalized_coxeter_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/commutative_rings.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/transforms/dwt.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/coxeter_group_algebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/cw_complexes.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/discrete_valuation.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/dedekind_domains.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/division_rings.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/domains.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/distributive_magmas_and_additive_magmas.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/dual.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/crystals.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/euclidean_domains.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/enumerated_sets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/commutative_additive_monoids.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/commutative_additive_semigroups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/coxeter_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/cw_complexes.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/crystals.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/facade_sets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/filtered_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/filtered_modules_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/drinfeld_modules.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/finite_coxeter_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/finite_dimensional_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/finite_monoids.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/finite_enumerated_sets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/finite_dimensional_lie_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/graded_connected_hopf_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/graded_modules_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/graphs.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/finite_semigroups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/infinite_enumerated_sets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/hopf_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/finite_weyl_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/lie_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/lie_algebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/magmas.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/manifolds.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/monoids.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/posets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/semigroups_cython.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/semirings.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/sets_with_grading.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/semigroups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/sets_cat.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/facade_sets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/filtered_algebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/filtered_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/filtered_hopf_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/filtered_modules.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/examples/with_realizations.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/filtered_modules_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/fields.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_crystals.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_complex_reflection_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_dimensional_bialgebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_dimensional_coalgebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_dimensional_graded_lie_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_dimensional_hopf_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/integration.pyx
**********************************************************************
File "src/sage/calculus/integration.pyx", line 599, in sage.calculus.integration.?
Warning: slow doctest:
    for algo in ['plain', 'miser', 'vegas']:  # long time, abs tol 0.1
        monte_carlo_integral(g, [0,0], [2,2], 10000, algorithm=algo)
Test ran for 49.72s cpu, 49.76s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/calculus/integration.pyx", line 608, in sage.calculus.integration.?
Warning: slow doctest:
    for algo in ['plain', 'miser', 'vegas']:  # long time, abs tol 0.1
        monte_carlo_integral(f, [0,0], [2,2], 10000, algorithm=algo)
Test ran for 54.92s cpu, 55.00s wall
Check ran for 0.02s cpu, 0.00s wall
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/coxeter_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_dimensional_modules_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_dimensional_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/riemann.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_dimensional_semisimple_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_enumerated_sets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_lattice_posets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_coxeter_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_dimensional_nilpotent_lie_algebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_permutation_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_semigroups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_sets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_weyl_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finitely_generated_lambda_bracket_algebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_fields.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finitely_generated_magmas.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finitely_generated_lie_conformal_algebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finitely_generated_semigroups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/function_fields.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/functor.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/g_sets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/gcd_domains.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/generalized_coxeter_groups.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/functor.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_algebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_bialgebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_bialgebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_coalgebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_coalgebras_with_basis.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_hopf_algebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_posets.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_lie_algebras.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_lie_algebras_with_basis.py
    [5 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_hopf_algebras_with_basis.py
    [17 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_lie_conformal_algebras.py
    [9 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_algebras_with_basis.py
    [41 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_modules.py
    [16 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graphs.py
    [25 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/graded_modules_with_basis.py
    [50 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/groupoid.py
    [9 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/h_trivial_semigroups.py
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/hecke_modules.py
    [20 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/group_algebras.py
    [64 tests, 0.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_monoids.py
    [61 tests, 4.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/homsets.py
    [57 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/groups.py
    [86 tests, 0.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/hopf_algebras_with_basis.py
    [42 tests, 0.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/hopf_algebras.py
    [23 tests, 0.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/infinite_enumerated_sets.py
    [13 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/isomorphic_objects.py
    [2 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/j_trivial_semigroups.py
    [1 test, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/integral_domains.py
    [34 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/kac_moody_algebras.py
    [9 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/l_trivial_semigroups.py
    [5 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/lambda_bracket_algebras.py
    [45 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/lambda_bracket_algebras_with_basis.py
    [14 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/homset.py
    [260 tests, 1.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/left_modules.py
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/lattice_posets.py
    [79 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/kahler_algebras.py
    [23 tests, 0.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/lie_algebras_with_basis.py
    [31 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/highest_weight_crystals.py
    [176 tests, 2.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/lie_conformal_algebras_with_basis.py
    [17 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/lie_groups.py
    [9 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/magmas.py
    [170 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/magmas_and_additive_magmas.py
    [21 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/magmatic_algebras.py
    [47 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/manifolds.py
    [55 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/finite_dimensional_lie_algebras_with_basis.py
    [398 tests, 15.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/map.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/matrix_algebras.py
    [3 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/lie_algebras.py
    [169 tests, 0.82s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/modular_abelian_varieties.py
    [8 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/modules.py
    [148 tests, 0.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/lie_conformal_algebras.py
    [26 tests, 4.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/monoid_algebras.py
    [4 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/metric_spaces.py
    [68 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/morphism.pyx
    [157 tests, 0.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/morphism.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/noetherian_rings.py
    [19 tests, 0.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/monoids.py
    [105 tests, 0.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/objects.py
    [12 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/map.pyx
    [423 tests, 3.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/partially_ordered_monoids.py
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/permutation_groups.py
    [6 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/ore_modules.py
    [52 tests, 0.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/pointed_sets.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/polyhedra.py
    [8 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/posets.py
    [152 tests, 0.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/loop_crystals.py
    [225 tests, 8.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/modules_with_basis.py
    [615 tests, 1.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/principal_ideal_domains.py
    [45 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/quantum_group_representations.py
    [108 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/number_fields.py
    [34 tests, 1.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/quotients.py
    [2 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/r_trivial_semigroups.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/realizations.py
    [27 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/poor_man_map.py
    [59 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/regular_crystals.py
**********************************************************************
File "src/sage/categories/regular_crystals.py", line 836, in sage.categories.regular_crystals.RegularCrystals.ElementMethods.dual_equivalence_class
Failed example:
    G.edges(sort=True)
Expected:
    [([[1, 3, 4], [2, 5]], [[1, 3, 5], [2, 4]], 4),
     ([[1, 3, 4], [2, 5]], [[1, 2, 4], [3, 5]], 2),
     ([[1, 2, 5], [3, 4]], [[1, 3, 5], [2, 4]], 2),
     ([[1, 2, 5], [3, 4]], [[1, 3, 5], [2, 4]], 3),
     ([[1, 2, 3], [4, 5]], [[1, 2, 4], [3, 5]], 3),
     ([[1, 2, 3], [4, 5]], [[1, 2, 4], [3, 5]], 4)]
Got:
    [([[1, 3, 5], [2, 4]], [[1, 2, 5], [3, 4]], 2), ([[1, 3, 5], [2, 4]], [[1, 2, 5], [3, 4]], 3), ([[1, 3, 4], [2, 5]], [[1, 3, 5], [2, 4]], 4), ([[1, 3, 4], [2, 5]], [[1, 2, 4], [3, 5]], 2), ([[1, 2, 3], [4, 5]], [[1, 2, 4], [3, 5]], 3), ([[1, 2, 3], [4, 5]], [[1, 2, 4], [3, 5]], 4)]
**********************************************************************
1 item had failures:
   1 of   7 in sage.categories.regular_crystals.RegularCrystals.ElementMethods.dual_equivalence_class
    [127 tests, 1 failure, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/regular_supercrystals.py
    [27 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/right_modules.py
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/ring_ideals.py
    [9 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/rngs.py
    [25 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/schemes.py
    [44 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/primer.py
    [181 tests, 2.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/semirings.py
    [7 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/quotient_fields.py
    [157 tests, 0.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/semisimple_algebras.py
    [15 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/sets_with_grading.py
    [23 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/sets_with_partial_maps.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/shephard_groups.py
    [5 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/signed_tensor.py
    [10 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/simplicial_complexes.py
    [17 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/semigroups.py
    [145 tests, 3.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/subobjects.py
    [2 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/subquotients.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/super_algebras.py
    [16 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/super_algebras_with_basis.py
    [23 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/sets_cat.py
    [508 tests, 1.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/simplicial_sets.py
    [192 tests, 1.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/super_modules.py
    [33 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/super_modules_with_basis.py
    [42 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/supercommutative_algebras.py
    [8 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/supercrystals.py
    [66 tests, 1.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/tensor.py
    [9 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/topological_spaces.py
    [27 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/triangular_kac_moody_algebras.py
    [57 tests, 0.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/tutorial.py
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/super_lie_conformal_algebras.py
    [21 tests, 4.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/unital_algebras.py
    [61 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/rings.py
    [336 tests, 2.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/vector_spaces.py
    [44 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/vector_bundles.py
    [28 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/with_realizations.py
    [32 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/eval_cmd.py
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/eval_cmd_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/interactive_shell_cmd.py
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/notebook_cmd.py
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/notebook_cmd_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/options.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/run_file_cmd.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/run_file_cmd_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cli/version_cmd.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/abstract_code.py
    [138 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/unique_factorization_domains.py
    [46 tests, 1.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/pushout.py
    [953 tests, 9.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/weyl_groups.py
    [134 tests, 6.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/binary_code.pyx
    [368 tests, 5.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/binary_code.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/bounds_catalog.py
    [1 test, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/channel.py
    [116 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/channels_catalog.py
    [1 test, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/bch_code.py
    [82 tests, 8.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/super_hopf_algebras_with_basis.py
    [11 tests, 19.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/codecan/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/codecan/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/codecan/autgroup_can_label.pyx
    [82 tests, 2.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/codecan/codecan.pyx
    [71 tests, 1.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/codecan/codecan.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/codes_catalog.py
    [1 test, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/code_bounds.py
    [50 tests, 2.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/cyclic_code.py
    [274 tests, 1.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/decoders_catalog.py
    [1 test, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/decoder.py
    [62 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/databases.py
    [5 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/encoders_catalog.py
    [1 test, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/encoder.py
    [74 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/gabidulin_code.py
    [235 tests, 0.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/golay_code.py
    [48 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/code_constructions.py
    [142 tests, 2.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/extended_code.py
    [90 tests, 0.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/guava.py
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/guruswami_sudan/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/guruswami_sudan/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/delsarte_bounds.py
    [59 tests, 1.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/guruswami_sudan/interpolation.py
    [47 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/grs_code.py
    [536 tests, 1.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/hamming_code.py
    [18 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/information_set_decoder.py
    [173 tests, 0.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/guruswami_sudan/gs_decoder.py
    [138 tests, 0.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/guruswami_sudan/utils.py
    [19 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/linear_code_no_metric.py
    [247 tests, 0.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/goppa_code.py
    [115 tests, 1.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/parity_check_code.py
    [48 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/linear_rank_metric.py
    [151 tests, 0.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/reed_muller_code.py
    [171 tests, 0.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/punctured_code.py
    [111 tests, 0.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/source_coding/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/source_coding/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/self_dual_codes.py
    [26 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/subfield_subcode.py
    [65 tests, 0.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/source_coding/huffman.py
    [64 tests, 0.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/SJT.py
    [31 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/two_weight_db.py
    [2 tests, 0.95s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/abstract_tree.py
    [455 tests, 0.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/algebraic_combinatorics.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/kasami_codes.pyx
    [45 tests, 1.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/backtrack.py
    [25 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/baxter_permutations.py
    [36 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/affine_permutation.py
    [340 tests, 2.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/alternating_sign_matrix.py
    [314 tests, 2.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/binary_recurrence_sequences.py
    [107 tests, 2.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/binary_tree.py
    [743 tests, 6.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/cartesian_product.py
    [68 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/catalog_partitions.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/chas/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/chas/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/blob_algebra.py
    [98 tests, 1.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/chas/fsym.py
**********************************************************************
File "src/sage/combinat/chas/fsym.py", line 930, in sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_
Failed example:
    all(TF(s[p1] * s[p2]) == TF(s[p1]) * TF(s[p2])
        for p1 in Partitions(2)
        for p2 in Partitions(3))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_[16]>", line 1, in <module>
        all(TF(s[p1] * s[p2]) == TF(s[p1]) * TF(s[p2])
        ^^^
      File "<doctest sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_[16]>", line 1, in <genexpr>
        all(TF(s[p1] * s[p2]) == TF(s[p1]) * TF(s[p2])
               ~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/chas/fsym.py", line 939, in sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_
Failed example:
    all(phi(s[p].coproduct()) == TF(s[p]).coproduct()
        for p in Partitions(4))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_[19]>", line 1, in <module>
        all(phi(s[p].coproduct()) == TF(s[p]).coproduct()
        ^^^
      File "<doctest sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_[19]>", line 1, in <genexpr>
        all(phi(s[p].coproduct()) == TF(s[p]).coproduct()
                ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
1 item had failures:
   2 of  21 in sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_
    [228 tests, 2 failures, 5.75s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/cluster_algebra_quiver/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/cluster_algebra_quiver/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/linear_code.py
    [430 tests, 18.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/chas/wqsym.py
    [408 tests, 11.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/cluster_algebra_quiver/mutation_class.py
    [66 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/cluster_algebra_quiver/mutation_type.py
    [72 tests, 1.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/cluster_algebra_quiver/interact.py
    [2 tests, 0.93s wall]
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/cluster_complex.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/bijectionist.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/crystals/catalog_kirillov_reshetikhin.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/cluster_algebra_quiver/cluster_seed.py
**********************************************************************
File "src/sage/combinat/cluster_algebra_quiver/cluster_seed.py", line 4167, in sage.combinat.cluster_algebra_quiver.cluster_seed.ClusterSeed.mutation_type
Warning: slow doctest:
    S.mutation_type() # long time
Test ran for 53.40s cpu, 53.41s wall
Check ran for 0.00s cpu, 0.00s wall
    [678 tests, 61.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/cluster_algebra_quiver/quiver.py
**********************************************************************
File "src/sage/combinat/cluster_algebra_quiver/quiver.py", line 955, in sage.combinat.cluster_algebra_quiver.quiver.ClusterQuiver.mutation_type
Warning: slow doctest:
    Q.mutation_type() # long time
Test ran for 51.84s cpu, 51.85s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/combinat/cluster_algebra_quiver/quiver.py", line 979, in sage.combinat.cluster_algebra_quiver.quiver.ClusterQuiver.mutation_type
Warning: slow doctest:
    ClusterQuiver(dg).mutation_type() # long time
Test ran for 106.90s cpu, 106.92s wall
Check ran for 0.00s cpu, 0.00s wall
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/gray_codes.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/fully_commutative_elements.py
    [119 tests, 7.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/fqsym.py
    [339 tests, 23.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/hall_polynomial.py
    [10 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/hillman_grassl.py
    [98 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_lists/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_lists/base.pyx
    [118 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_lists/base.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_lists/invlex.pyx
    [304 tests, 0.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_lists/invlex.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_lists/lists.py
    [56 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_lists/nn.py
    [5 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_matrices.py
    [51 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/growth.py
    [614 tests, 2.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_vector_weighted.py
    [64 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_vector.py
    [283 tests, 2.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/integer_vectors_mod_permgroup.py
    [216 tests, 2.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/grossman_larson_algebras.py
    [119 tests, 9.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/kazhdan_lusztig.py
    [24 tests, 1.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/key_polynomial.py
    [304 tests, 1.95s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/knutson_tao_puzzles.py
    [384 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/lr_tableau.py
    [0 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/matrices/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/matrices/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/matrices/dlxcpp.py
    [13 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/matrices/dancing_links.pyx
    [244 tests, 5.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/interval_posets.py
    [601 tests, 11.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/misc.py
    [82 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/matrices/latin.py
    [367 tests, 0.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsf_qsym/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsf_qsym/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsf_qsym/combinatorics.py
    [31 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsf_qsym/generic_basis_code.py
    [295 tests, 1.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsf_qsym/ncsf.py
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 583, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ParentMethods.to_symmetric_function
Failed example:
    R.to_symmetric_function(x)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ParentMethods.to_symmetric_function[3]>", line 1, in <module>
        R.to_symmetric_function(x)
        ~~~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1048, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.star_involution
Failed example:
    all( R(I).star_involution().to_symmetric_function()
         == R(I).to_symmetric_function()
         for I in Compositions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.star_involution[22]>", line 1, in <module>
        all( R(I).star_involution().to_symmetric_function()
        ^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.star_involution[22]>", line 1, in <genexpr>
        all( R(I).star_involution().to_symmetric_function()
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1173, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.omega_involution
Failed example:
    all( R(I).omega_involution().to_symmetric_function()
         == R(I).to_symmetric_function().omega_involution()
         for I in Compositions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.omega_involution[20]>", line 1, in <module>
        all( R(I).omega_involution().to_symmetric_function()
        ^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.omega_involution[20]>", line 1, in <genexpr>
        all( R(I).omega_involution().to_symmetric_function()
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1284, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.psi_involution
Failed example:
    all( R(I).psi_involution().to_symmetric_function()
         == R(I).to_symmetric_function().omega()
         for I in Compositions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.psi_involution[20]>", line 1, in <module>
        all( R(I).psi_involution().to_symmetric_function()
        ^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.psi_involution[20]>", line 1, in <genexpr>
        all( R(I).psi_involution().to_symmetric_function()
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1497, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.left_padded_kronecker_product
Failed example:
    testpi(3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.left_padded_kronecker_product[16]>", line 1, in <module>
        testpi(Integer(3))
        ~~~~~~^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.left_padded_kronecker_product[15]>", line 4, in testpi
        a = R[I].to_symmetric_function()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1685, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.to_symmetric_function
Failed example:
    x.to_symmetric_function()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.to_symmetric_function[3]>", line 1, in <module>
        x.to_symmetric_function()
        ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 2664, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis
Failed example:
    R.to_symmetric_function_on_basis(Composition([3,1,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis[1]>", line 1, in <module>
        R.to_symmetric_function_on_basis(Composition([Integer(3),Integer(1),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 2666, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis
Failed example:
    R.to_symmetric_function_on_basis(Composition([4,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis[2]>", line 1, in <module>
        R.to_symmetric_function_on_basis(Composition([Integer(4),Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
7 items had failures:
   1 of  38 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.left_padded_kronecker_product
   1 of  27 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.omega_involution
   1 of  27 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.psi_involution
   1 of  29 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.star_involution
   1 of   7 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.to_symmetric_function
   1 of   7 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ParentMethods.to_symmetric_function
   2 of   5 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis
    [874 tests, 8 failures, 17.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/k_tableau.py
    [912 tests, 15.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/multiset_partition_into_sets_ordered.py
    [571 tests, 6.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsf_qsym/tutorial.py
    [92 tests, 1.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsym/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsym/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsym/bases.py
    [164 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsym/dual.py
    [76 tests, 1.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/coding/ag_code_decoders.pyx
    [791 tests, 229.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/necklace.py
    [76 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/non_decreasing_parking_function.py
    [122 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsym/ncsym.py
    [296 tests, 2.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/nu_dyck_word.py
    [179 tests, 0.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ordered_tree.py
    [261 tests, 1.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/output.py
    [70 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/nu_tamari_lattice.py
    [29 tests, 2.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/parking_functions.py
    [273 tests, 1.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/parallelogram_polyomino.py
    [607 tests, 3.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/partition_algebra.py
    [312 tests, 1.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsf_qsym/qsym.py
    [636 tests, 14.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/partition_shifting_algebras.py
    [108 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/partitions.pyx
    [70 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/path_tableaux/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/path_tableaux/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/path_tableaux/catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/path_tableaux/dyck_path.py
    [52 tests, 0.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/matrices/hadamard_matrix.py
    [346 tests, 24.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/path_tableaux/path_tableau.py
    [97 tests, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/path_tableaux/semistandard.py
    [82 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/partition_tuple.py
    [402 tests, 6.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/perfect_matching.py
    [127 tests, 0.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/permutation_cython.pyx
    [39 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/permutation_cython.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/path_tableaux/frieze.py
    [62 tests, 3.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/bubble_shuffle.py
    [15 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/cartesian_product.py
    [75 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/d_complete.py
    [24 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/elements.py
    [67 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/forest.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/hasse_cython.pyx
    [27 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/hasse_cython_flint.pyx
    [21 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/hasse_diagram.py
    [577 tests, 0.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/hochschild_lattice.py
    [10 tests, 0.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/incidence_algebras.py
    [167 tests, 1.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/lattices.py
    [676 tests, 1.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/linear_extension_iterator.pyx
    [14 tests, 0.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/linear_extensions.py
    [174 tests, 0.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/partition.py
    [1518 tests, 15.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/mobile.py
    [36 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/permutation.py
    [1326 tests, 7.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/moebius_algebra.py
    [123 tests, 4.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/poset_examples.py
    [185 tests, 3.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/positive_integer_semigroup_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/partition_kleshchev.py
    [321 tests, 19.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/sashes.py
    [22 tests, 0.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/q_bernoulli.pyx
    [15 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ranker.py
    [48 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/quickref.py
    [18 tests, 0.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/q_analogues.py
**********************************************************************
File "src/sage/combinat/q_analogues.py", line 236, in sage.combinat.q_analogues.q_binomial
Failed example:
    q_binomial(4,1, s[2]+s[1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.q_analogues.q_binomial[19]>", line 1, in <module>
        q_binomial(Integer(4),Integer(1), s[Integer(2)]+s[Integer(1)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/q_analogues.py", line 375, in q_binomial
        num = prod(one - q**i for i in range(n - k + 1, n + 1))
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 218, in sage.misc.misc_c.iterator_prod
        sub_prods = [next(L)] * 10  # only take one element from L, the rest are just placeholders
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/q_analogues.py", line 375, in <genexpr>
        num = prod(one - q**i for i in range(n - k + 1, n + 1))
                         ~^^~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
   1 of  37 in sage.combinat.q_analogues.q_binomial
    [135 tests, 1 failure, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/regular_sequence_bounded.py
    [86 tests, 0.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/restricted_growth.py
    [10 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ribbon.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ribbon_shaped_tableau.py
    [51 tests, 0.75s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/recognizable_series.py
    [334 tests, 5.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_abstract_class.py
    [66 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_infinity.py
    [50 tests, 1.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_A.py
    [19 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_A2_dual.py
    [19 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_A2_even.py
    [19 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_A2_odd.py
    [19 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ribbon_tableau.py
    [177 tests, 0.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_C.py
    [28 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_D.py
    [79 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_B.py
    [41 tests, 1.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_D_tri.py
    [19 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_D_twisted.py
    [29 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bijection.py
    [6 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/bij_type_E67.py
    [68 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/plane_partition.py
    [359 tests, 21.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/kleber_tree.py
    [224 tests, 0.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/rc_crystal.py
    [84 tests, 3.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/posets/posets.py
    [1492 tests, 6.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/rc_infinity.py
    [114 tests, 4.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/rigged_partition.pyx
    [82 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/rigged_partition.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/rigged_configuration_element.py
    [280 tests, 2.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/designs/gen_quadrangles_with_spread.pyx
**********************************************************************
File "src/sage/combinat/designs/gen_quadrangles_with_spread.pyx", line 19, in sage.combinat.designs.gen_quadrangles_with_spread
Warning: slow doctest:
    GQ2.is_isomorphic(GQ3) # long time
Test ran for 137.26s cpu, 137.36s wall
Check ran for 0.00s cpu, 0.00s wall
    [74 tests, 140.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/tensor_product_kr_tableaux_element.py
    [75 tests, 1.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/ambient_space.py
    [84 tests, 2.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/braid_move_calculator.py
    [17 tests, 0.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/braid_orbit.pyx
    [11 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/branching_rules.py
    [273 tests, 6.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/associahedron.py
    [69 tests, 8.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/cartan_matrix.py
    [176 tests, 0.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/coxeter_group.py
    [9 tests, 0.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/rigged_configurations.py
    [242 tests, 15.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/cartan_type.py
    [460 tests, 1.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/coxeter_type.py
    [85 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/coxeter_matrix.py
    [185 tests, 0.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/dynkin_diagram.py
    [143 tests, 0.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/fundamental_group.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/extended_affine_weyl_group.py
    [408 tests, 2.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/tensor_product_kr_tableaux.py
    [95 tests, 18.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/hecke_algebra_representation.py
    [294 tests, 7.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rigged_configurations/kr_tableaux.py
    [248 tests, 29.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/reflection_group_c.pyx
    [41 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/reflection_group_complex.py
    [0 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/reflection_group_element.pyx
    [19 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/reflection_group_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/reflection_group_real.py
    [0 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/integrable_representations.py
    [161 tests, 11.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/pieri_factors.py
    [227 tests, 9.82s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/root_space.py
    [88 tests, 1.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/root_system.py
    [137 tests, 8.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_A.py
    [56 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_A_affine.py
    [29 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_A_infinity.py
    [37 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_B.py
    [39 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_BC_affine.py
    [41 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_B_affine.py
    [26 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_C.py
    [40 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_C_affine.py
    [22 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_D.py
    [41 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/root_lattice_realization_algebras.py
    [317 tests, 21.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_D_affine.py
    [22 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_E_affine.py
    [23 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_E.py
    [52 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_F_affine.py
    [18 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_F.py
    [39 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_G_affine.py
    [18 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_H.py
    [21 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_I.py
    [20 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_Q.py
    [25 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/non_symmetric_macdonald_polynomials.py
    [559 tests, 28.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_dual.py
    [126 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_folded.py
    [38 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_marked.py
    [119 tests, 0.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_G.py
    [42 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_reducible.py
    [82 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_relabel.py
    [135 tests, 0.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_super_A.py
    [127 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/weight_lattice_realizations.py
    [221 tests, 1.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/type_affine.py
    [84 tests, 2.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/weyl_characters.py
    [273 tests, 1.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/root_lattice_realizations.py
    [661 tests, 22.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/weight_space.py
    [109 tests, 5.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/schubert_polynomial.py
    [107 tests, 0.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rooted_tree.py
    [163 tests, 1.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/set_partition_iterator.pyx
    [7 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/set_partition.py
    [434 tests, 1.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/set_partition_ordered.py
    [243 tests, 0.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/character.py
**********************************************************************
File "src/sage/combinat/sf/character.py", line 96, in sage.combinat.sf.character.Character_generic._other_to_self
Failed example:
    7 * st[[]] * st[[]]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.Character_generic._other_to_self[7]>", line 1, in <module>
        Integer(7) * st[[]] * st[[]]
        ~~~~~~~~~~~~~~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 361, in sage.combinat.sf.character.InducedTrivialCharacterBasis
Failed example:
    ht[2]*ht[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.InducedTrivialCharacterBasis[11]>", line 1, in <module>
        ht[Integer(2)]*ht[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 369, in sage.combinat.sf.character.InducedTrivialCharacterBasis
Failed example:
    st[2]*st[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.InducedTrivialCharacterBasis[15]>", line 1, in <module>
        st[Integer(2)]*st[Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 387, in sage.combinat.sf.character.InducedTrivialCharacterBasis.__init__
Failed example:
    TestSuite(ht).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/character.py", line 429, in sage.combinat.sf.character.RookIrreducibleCharacterBasis
Failed example:
    xt[2]*xt[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.RookIrreducibleCharacterBasis[13]>", line 1, in <module>
        xt[Integer(2)]*xt[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 433, in sage.combinat.sf.character.RookIrreducibleCharacterBasis
Failed example:
    xt[2]*xt[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.RookIrreducibleCharacterBasis[15]>", line 1, in <module>
        xt[Integer(2)]*xt[Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 442, in sage.combinat.sf.character.RookIrreducibleCharacterBasis
Failed example:
    s(xt[2,1].character_to_frobenius_image(9)) == s[6] * s[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.RookIrreducibleCharacterBasis[17]>", line 1, in <module>
        s(xt[Integer(2),Integer(1)].character_to_frobenius_image(Integer(9))) == s[Integer(6)] * s[Integer(2),Integer(1)]
                                                                                 ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 462, in sage.combinat.sf.character.RookIrreducibleCharacterBasis.__init__
Failed example:
    TestSuite(xt).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/character.py", line 499, in sage.combinat.sf.character.IrreducibleCharacterBasis
Failed example:
    st[2]*st[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.IrreducibleCharacterBasis[9]>", line 1, in <module>
        st[Integer(2)]*st[Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 505, in sage.combinat.sf.character.IrreducibleCharacterBasis
Failed example:
    all(sum(c*st(la)*st(mu).antipode() for
       ((la,mu),c) in st(ga).coproduct())==st(st(ga).counit())
       for ga in Partitions(3))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.IrreducibleCharacterBasis[12]>", line 1, in <module>
        all(sum(c*st(la)*st(mu).antipode() for
        ^^^
      File "<doctest sage.combinat.sf.character.IrreducibleCharacterBasis[12]>", line 2, in <genexpr>
        ((la,mu),c) in st(ga).coproduct())==st(st(ga).counit())
                       ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 512, in sage.combinat.sf.character.IrreducibleCharacterBasis
Failed example:
    TestSuite(st).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
6 items had failures:
   1 of   9 in sage.combinat.sf.character.Character_generic._other_to_self
   2 of  18 in sage.combinat.sf.character.InducedTrivialCharacterBasis
   1 of   3 in sage.combinat.sf.character.InducedTrivialCharacterBasis.__init__
   3 of  15 in sage.combinat.sf.character.IrreducibleCharacterBasis
   3 of  19 in sage.combinat.sf.character.RookIrreducibleCharacterBasis
   1 of   3 in sage.combinat.sf.character.RookIrreducibleCharacterBasis.__init__
    [116 tests, 11 failures, 2.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/weyl_group.py
    [262 tests, 11.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/root_system/plot.py
    [268 tests, 39.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/dual.py
**********************************************************************
File "src/sage/combinat/sf/dual.py", line 96, in sage.combinat.sf.dual.SymmetricFunctionAlgebra_dual.__init__
Failed example:
    TestSuite(f).run(elements=[f[1,1]+2*f[2], f[1]+3*f[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/dual.py", line 97, in sage.combinat.sf.dual.SymmetricFunctionAlgebra_dual.__init__
Failed example:
    TestSuite(f).run() # long time (11s on sage.math, 2011)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
1 item had failures:
   2 of  15 in sage.combinat.sf.dual.SymmetricFunctionAlgebra_dual.__init__
    [158 tests, 2 failures, 1.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/rsk.py
    [508 tests, 11.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/hall_littlewood.py
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 230, in sage.combinat.sf.hall_littlewood.HallLittlewood.P
Failed example:
    HLQp[1].hl_creation_operator([3]).hl_creation_operator([3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood.P[26]>", line 1, in <module>
        HLQp[Integer(1)].hl_creation_operator([Integer(3)]).hl_creation_operator([Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 295, in sage.combinat.sf.hall_littlewood.HallLittlewood.P
Failed example:
    SQ( SQ[1]*SQ[3] -2*(1-q)*SQ[4] )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood.P[65]>", line 1, in <module>
        SQ( SQ[Integer(1)]*SQ[Integer(3)] -Integer(2)*(Integer(1)-q)*SQ[Integer(4)] )
            ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 536, in sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product
Failed example:
    HLP([2])^2 # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product[2]>", line 1, in <module>
        HLP([Integer(2)])**Integer(2) # indirect doctest
        ~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 540, in sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product
Failed example:
    HLQ([2])^2 # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product[4]>", line 1, in <module>
        HLQ([Integer(2)])**Integer(2) # indirect doctest
        ~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 544, in sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product
Failed example:
    HLQp([2])^2 # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product[6]>", line 1, in <module>
        HLQp([Integer(2)])**Integer(2) # indirect doctest
        ~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 718, in sage.combinat.sf.hall_littlewood.HallLittlewood_p.__init__
Failed example:
    TestSuite(P).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 719, in sage.combinat.sf.hall_littlewood.HallLittlewood_p.__init__
Failed example:
    TestSuite(P).run(elements = [P.t*P[1,1]+P[2], P[1]+(1+P.t)*P[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 842, in sage.combinat.sf.hall_littlewood.HallLittlewood_q.__init__
Failed example:
    TestSuite(Q).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive, long time (3s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 843, in sage.combinat.sf.hall_littlewood.HallLittlewood_q.__init__
Failed example:
    TestSuite(Q).run(elements = [Q.t*Q[1,1]+Q[2], Q[1]+(1+Q.t)*Q[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 929, in sage.combinat.sf.hall_littlewood.HallLittlewood_qp.__init__
Failed example:
    TestSuite(Qp).run(skip=['_test_passociativity', '_test_distributivity', '_test_prod']) # products are too expensive, long time (3s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 930, in sage.combinat.sf.hall_littlewood.HallLittlewood_qp.__init__
Failed example:
    TestSuite(Qp).run(elements = [Qp.t*Qp[1,1]+Qp[2], Qp[1]+(1+Qp.t)*Qp[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
5 items had failures:
   2 of  70 in sage.combinat.sf.hall_littlewood.HallLittlewood.P
   3 of   8 in sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product
   2 of   5 in sage.combinat.sf.hall_littlewood.HallLittlewood_p.__init__
   2 of  14 in sage.combinat.sf.hall_littlewood.HallLittlewood_q.__init__
   2 of  17 in sage.combinat.sf.hall_littlewood.HallLittlewood_qp.__init__
    [206 tests, 11 failures, 2.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/abreu_nigro.py
    [78 tests, 1.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/elementary.py
    [48 tests, 0.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/hecke.py
**********************************************************************
File "src/sage/combinat/sf/hecke.py", line 172, in sage.combinat.sf.hecke.HeckeCharacter.__init__
Failed example:
    all(phi(qbar[mu]) == s(qbar[mu]) for n in range(6)
        for mu in Partitions(n))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hecke.HeckeCharacter.__init__[12]>", line 1, in <module>
        all(phi(qbar[mu]) == s(qbar[mu]) for n in range(Integer(6))
        ^^^
      File "<doctest sage.combinat.sf.hecke.HeckeCharacter.__init__[12]>", line 1, in <genexpr>
        all(phi(qbar[mu]) == s(qbar[mu]) for n in range(Integer(6))
            ~~~^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hecke.HeckeCharacter.__init__[10]>", line 5, in to_schur
        return s.prod(sum(mone**(r-m) * q**(m-Integer(1))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                          * s[Partition([m] + [Integer(1)]*(r-m))]
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                          for m in range(Integer(1), r+Integer(1)))
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                      for r in mu)
                      ^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
   1 of  14 in sage.combinat.sf.hecke.HeckeCharacter.__init__
    [61 tests, 1 failure, 1.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/homogeneous.py
    [47 tests, 0.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/kfpoly.py
    [68 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/jack.py
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 767, in sage.combinat.sf.jack.JackPolynomials_generic.coproduct_by_coercion
Failed example:
    Sym.jack().P()[2,2].coproduct() #indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.jack.JackPolynomials_generic.coproduct_by_coercion[1]>", line 1, in <module>
        Sym.jack().P()[Integer(2),Integer(2)].coproduct() #indirect doctest
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 856, in sage.combinat.sf.jack.JackPolynomials_p.__init__
Failed example:
    TestSuite(P).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 857, in sage.combinat.sf.jack.JackPolynomials_p.__init__
Failed example:
    TestSuite(P).run(elements = [P.t*P[1,1]+P[2], P[1]+(1+P.t)*P[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1060, in sage.combinat.sf.jack.JackPolynomials_j.__init__
Failed example:
    TestSuite(J).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1061, in sage.combinat.sf.jack.JackPolynomials_j.__init__
Failed example:
    TestSuite(J).run(elements = [J.t*J[1,1]+J[2], J[1]+(1+J.t)*J[1,1]])  # long time (3s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1096, in sage.combinat.sf.jack.JackPolynomials_q.__init__
Failed example:
    TestSuite(Q).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1097, in sage.combinat.sf.jack.JackPolynomials_q.__init__
Failed example:
    TestSuite(Q).run(elements = [Q.t*Q[1,1]+Q[2], Q[1]+(1+Q.t)*Q[1,1]])  # long time (3s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1327, in sage.combinat.sf.jack.SymmetricFunctionAlgebra_zonal.__init__
Failed example:
    TestSuite(Z).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1328, in sage.combinat.sf.jack.SymmetricFunctionAlgebra_zonal.__init__
Failed example:
    TestSuite(Z).run(elements = [Z[1,1]+Z[2], Z[1]+2*Z[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
5 items had failures:
   1 of   3 in sage.combinat.sf.jack.JackPolynomials_generic.coproduct_by_coercion
   2 of   4 in sage.combinat.sf.jack.JackPolynomials_j.__init__
   2 of   4 in sage.combinat.sf.jack.JackPolynomials_p.__init__
   2 of   4 in sage.combinat.sf.jack.JackPolynomials_q.__init__
   2 of   6 in sage.combinat.sf.jack.SymmetricFunctionAlgebra_zonal.__init__
    [252 tests, 9 failures, 9.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/k_dual.py
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 78, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    F(km(F[3,1,1])) == F[3,1,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[6]>", line 1, in <module>
        F(km(F[Integer(3),Integer(1),Integer(1)])) == F[Integer(3),Integer(1),Integer(1)]
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 80, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    km(F(km([3,2]))) == km[3,2]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[7]>", line 1, in <module>
        km(F(km([Integer(3),Integer(2)]))) == km[Integer(3),Integer(2)]
           ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 84, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    F[2,1]*F[2,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[9]>", line 1, in <module>
        F[Integer(2),Integer(1)]*F[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 97, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    HLPk[2,1]*HLPk[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[14]>", line 1, in <module>
        HLPk[Integer(2),Integer(1)]*HLPk[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 100, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    dks[2,1]*dks[2,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[16]>", line 1, in <module>
        dks[Integer(2),Integer(1)]*dks[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 113, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    F(km(F[3,1,1])) == F[3,1,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[22]>", line 1, in <module>
        F(km(F[Integer(3),Integer(1),Integer(1)])) == F[Integer(3),Integer(1),Integer(1)]
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 115, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    km(F(km([3,2]))) == km[3,2]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[23]>", line 1, in <module>
        km(F(km([Integer(3),Integer(2)]))) == km[Integer(3),Integer(2)]
           ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 123, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    dks[2,1]*dks[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[28]>", line 1, in <module>
        dks[Integer(2),Integer(1)]*dks[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 128, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    TestSuite(Q).run()
Expected nothing
Got:
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 443, in sage.combinat.sf.k_dual.KBoundedQuotient.realizations
Failed example:
    all( rzn(HLP[3,2,1]).lift() == HLP[3,2,1] for rzn in kQ.realizations())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.realizations[3]>", line 1, in <module>
        all( rzn(HLP[Integer(3),Integer(2),Integer(1)]).lift() == HLP[Integer(3),Integer(2),Integer(1)] for rzn in kQ.realizations())
        ^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.realizations[3]>", line 1, in <genexpr>
        all( rzn(HLP[Integer(3),Integer(2),Integer(1)]).lift() == HLP[Integer(3),Integer(2),Integer(1)] for rzn in kQ.realizations())
             ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 449, in sage.combinat.sf.k_dual.KBoundedQuotient.realizations
Failed example:
    all( rzn(m[3,2,1]).lift() == m[3,2,1] for rzn in kQ.realizations())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.realizations[7]>", line 1, in <module>
        all( rzn(m[Integer(3),Integer(2),Integer(1)]).lift() == m[Integer(3),Integer(2),Integer(1)] for rzn in kQ.realizations())
        ^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.realizations[7]>", line 1, in <genexpr>
        all( rzn(m[Integer(3),Integer(2),Integer(1)]).lift() == m[Integer(3),Integer(2),Integer(1)] for rzn in kQ.realizations())
             ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 674, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.lift
Failed example:
    dks.lift([3,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.lift[6]>", line 1, in <module>
        dks.lift([Integer(3),Integer(1)])
        ~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 693, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1],dks3[1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[1]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)],dks3[Integer(1),Integer(1)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 695, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1]+dks3[1], dks3[1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[2]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)]+dks3[Integer(1)], dks3[Integer(1),Integer(1)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 697, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1]+dks3[1], dks3([]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[3]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)]+dks3[Integer(1)], dks3([]))
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 709, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1],dks3[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[7]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)],dks3[Integer(1),Integer(1)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 711, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1]+dks3[1], dks3[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[8]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)]+dks3[Integer(1)], dks3[Integer(1),Integer(1)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 713, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1]+dks3[1], dks3([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[9]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)]+dks3[Integer(1)], dks3([]))
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 715, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3([]), dks3([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[10]>", line 1, in <module>
        dks3.product(dks3([]), dks3([]))
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 721, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1],F[1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[12]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)],F[Integer(1),Integer(1)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 723, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1]+F[1], F[1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[13]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)]+F[Integer(1)], F[Integer(1),Integer(1)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 725, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1]+F[1], F([]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[14]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)]+F[Integer(1)], F([]))
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 737, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1],F[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[18]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)],F[Integer(1),Integer(1)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 739, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1],F[2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[19]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)],F[Integer(2)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 741, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1]+F[1], F[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[20]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)]+F[Integer(1)], F[Integer(1),Integer(1)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 743, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1]+F[1], F([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[21]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)]+F[Integer(1)], F([]))
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 745, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F([]), F([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[22]>", line 1, in <module>
        F.product(F([]), F([]))
        ~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 758, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    km.product(dks[2,1],dks[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[29]>", line 1, in <module>
        km.product(dks[Integer(2),Integer(1)],dks[Integer(1),Integer(1)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 776, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.antipode
Failed example:
    dks3[3,2].antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.antipode[1]>", line 1, in <module>
        dks3[Integer(3),Integer(2)].antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 801, in antipode
        return self(element.lift().antipode())
                    ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 821, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    km[3,2].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[2]>", line 1, in <module>
        km[Integer(3),Integer(2)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 824, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    dks3[2,2].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[4]>", line 1, in <module>
        dks3[Integer(2),Integer(2)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 843, in coproduct
        base = element.lift().parent()
               ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 831, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    km[3,2].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[7]>", line 1, in <module>
        km[Integer(3),Integer(2)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 834, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    dks[2,1,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[9]>", line 1, in <module>
        dks[Integer(2),Integer(1),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 837, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    kHLP[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[11]>", line 1, in <module>
        kHLP[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 839, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    km.coproduct(km[3,2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[12]>", line 1, in <module>
        km.coproduct(km[Integer(3),Integer(2)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 933, in sage.combinat.sf.k_dual.kMonomial.__init__
Failed example:
    TestSuite(km).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1047, in sage.combinat.sf.k_dual.kbounded_HallLittlewoodP.__init__
Failed example:
    TestSuite(kP).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1241, in sage.combinat.sf.k_dual.DualkSchurFunctions.__init__
Failed example:
    TestSuite(dks4).run()  # long time (7s on sage.math, 2013)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1243, in sage.combinat.sf.k_dual.DualkSchurFunctions.__init__
Failed example:
    TestSuite(dks4).run()  # long time (7s on sage.math, 2013)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 192, in _test_prod
        tester.assertEqual(self.prod([x, x]), x**2)
                           ~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1276, in sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis
Failed example:
    dks3._dks_to_khlp_on_basis(Partition([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis[1]>", line 1, in <module>
        dks3._dks_to_khlp_on_basis(Partition([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1280, in sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis
Failed example:
    dks3._dks_to_khlp_on_basis(Partition([4,1]))
Expected:
    Traceback (most recent call last):
    ...
    AssertionError: [4, 1] should be an element of 3-Bounded Partitions
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis[3]>", line 1, in <module>
        dks3._dks_to_khlp_on_basis(Partition([Integer(4),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1306, in sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis
Failed example:
    dks3._khlp_to_dks_on_basis(Partition([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis[1]>", line 1, in <module>
        dks3._khlp_to_dks_on_basis(Partition([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1308, in sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis
Failed example:
    dks3._khlp_to_dks_on_basis([2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis[2]>", line 1, in <module>
        dks3._khlp_to_dks_on_basis([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1312, in sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis
Failed example:
    dks3._khlp_to_dks_on_basis(Partition([4,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis[4]>", line 1, in <module>
        dks3._khlp_to_dks_on_basis(Partition([Integer(4),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1359, in sage.combinat.sf.k_dual.AffineSchurFunctions.__init__
Failed example:
    TestSuite(F).run()  # long time (5s on sage.math, 2013)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 192, in _test_prod
        tester.assertEqual(self.prod([x, x]), x**2)
                           ~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1423, in sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis
Failed example:
    F._m_to_F_on_basis(Partition([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis[1]>", line 1, in <module>
        F._m_to_F_on_basis(Partition([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1425, in sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis
Failed example:
    F._m_to_F_on_basis([2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis[2]>", line 1, in <module>
        F._m_to_F_on_basis([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1429, in sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis
Failed example:
    F._m_to_F_on_basis(Partition([4,1]))
Expected:
    Traceback (most recent call last):
    ...
    AssertionError: [4, 1] should be an element of 3-Bounded Partitions
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis[4]>", line 1, in <module>
        F._m_to_F_on_basis(Partition([Integer(4),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
13 items had failures:
   1 of   5 in sage.combinat.sf.k_dual.AffineSchurFunctions.__init__
   3 of   6 in sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis
   2 of   8 in sage.combinat.sf.k_dual.DualkSchurFunctions.__init__
   2 of   5 in sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis
   3 of  11 in sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis
   9 of  31 in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
   2 of   9 in sage.combinat.sf.k_dual.KBoundedQuotient.realizations
   1 of  15 in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.antipode
   6 of  14 in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
   1 of   8 in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.lift
  16 of  31 in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
   1 of   5 in sage.combinat.sf.k_dual.kMonomial.__init__
   1 of   5 in sage.combinat.sf.k_dual.kbounded_HallLittlewoodP.__init__
    [279 tests, 48 failures, 6.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/macdonald.py
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 217, in sage.combinat.sf.macdonald.Macdonald.P
Failed example:
    P([2])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.Macdonald.P[12]>", line 1, in <module>
        P([Integer(2)])**Integer(2)
        ~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 220, in sage.combinat.sf.macdonald.Macdonald.P
Failed example:
    HLP([2])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.Macdonald.P[14]>", line 1, in <module>
        HLP([Integer(2)])**Integer(2)
        ~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 615, in sage.combinat.sf.macdonald.cmunu1
Failed example:
    all(Ht[3,2,1].skew_by(h[1]).coefficient(nu)
        == cmunu1(Partition([3,2,1]),nu)
        for nu in Partition([3,2,1]).down_list())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.cmunu1[6]>", line 1, in <module>
        all(Ht[Integer(3),Integer(2),Integer(1)].skew_by(h[Integer(1)]).coefficient(nu)
        ^^^
      File "<doctest sage.combinat.sf.macdonald.cmunu1[6]>", line 1, in <genexpr>
        all(Ht[Integer(3),Integer(2),Integer(1)].skew_by(h[Integer(1)]).coefficient(nu)
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 670, in sage.combinat.sf.macdonald.cmunu
Failed example:
    all(Ht[2,2].skew_by(h[r]).coefficient(nu)
        == cmunu(Partition([2,2]),nu)
        for r in range(1,5) for nu in Partitions(4-r))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.cmunu[6]>", line 1, in <module>
        all(Ht[Integer(2),Integer(2)].skew_by(h[r]).coefficient(nu)
        ^^^
      File "<doctest sage.combinat.sf.macdonald.cmunu[6]>", line 1, in <genexpr>
        all(Ht[Integer(2),Integer(2)].skew_by(h[r]).coefficient(nu)
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 888, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    J([1])^2 #indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[6]>", line 1, in <module>
        J([Integer(1)])**Integer(2) #indirect doctest
        ~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 890, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    J.product( J[1], J[2] )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[7]>", line 1, in <module>
        J.product( J[Integer(1)], J[Integer(2)] )
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 892, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    H.product( H[1], H[2] )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[8]>", line 1, in <module>
        H.product( H[Integer(1)], H[Integer(2)] )
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 894, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    P.product( P[1], P[2] )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[9]>", line 1, in <module>
        P.product( P[Integer(1)], P[Integer(2)] )
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 896, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    Q.product(Q[1],Q[2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[10]>", line 1, in <module>
        Q.product(Q[Integer(1)],Q[Integer(2)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 898, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    Ht.product(Ht[1],Ht[2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[11]>", line 1, in <module>
        Ht.product(Ht[Integer(1)],Ht[Integer(2)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 997, in sage.combinat.sf.macdonald.MacdonaldPolynomials_p.__init__
Failed example:
    TestSuite(P).run(skip=["_test_associativity","_test_distributivity","_test_prod"])  # long time (20s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 998, in sage.combinat.sf.macdonald.MacdonaldPolynomials_p.__init__
Failed example:
    TestSuite(P).run(elements = [P.t*P[1,1]+P.q*P[2], P[1]+(P.q+P.t)*P[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1066, in sage.combinat.sf.macdonald.MacdonaldPolynomials_q.__init__
Failed example:
    TestSuite(Q).run(skip=["_test_associativity","_test_distributivity","_test_prod"])  # long time (29s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1067, in sage.combinat.sf.macdonald.MacdonaldPolynomials_q.__init__
Failed example:
    TestSuite(Q).run(elements = [Q.t*Q[1,1]+Q.q*Q[2], Q[1]+(Q.q+Q.t)*Q[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1100, in sage.combinat.sf.macdonald.MacdonaldPolynomials_j.__init__
Failed example:
    TestSuite(J).run(skip=["_test_associativity","_test_distributivity","_test_prod"])  # long time (19s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1101, in sage.combinat.sf.macdonald.MacdonaldPolynomials_j.__init__
Failed example:
    TestSuite(J).run(elements = [J.t*J[1,1]+J.q*J[2], J[1]+(J.q+J.t)*J[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1201, in sage.combinat.sf.macdonald.MacdonaldPolynomials_h.__init__
Failed example:
    TestSuite(H).run(skip=["_test_associativity","_test_distributivity","_test_prod"])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1202, in sage.combinat.sf.macdonald.MacdonaldPolynomials_h.__init__
Failed example:
    TestSuite(H).run(elements = [H.t*H[1,1]+H.q*H[2], H[1]+(H.q+H.t)*H[1,1]])  # long time (26s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1411, in sage.combinat.sf.macdonald.MacdonaldPolynomials_ht.__init__
Failed example:
    TestSuite(Ht).run(skip=["_test_associativity","_test_distributivity","_test_prod"])  # long time (26s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1412, in sage.combinat.sf.macdonald.MacdonaldPolynomials_ht.__init__
Failed example:
    TestSuite(Ht).run(elements = [Ht.t*Ht[1,1]+Ht.q*Ht[2], Ht[1]+(Ht.q+Ht.t)*Ht[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1688, in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.__init__
Failed example:
    TestSuite(S).run(skip=["_test_associativity","_test_distributivity","_test_prod"])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1689, in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.__init__
Failed example:
    TestSuite(S).run(elements = [S.t*S[1,1]+S.q*S[2], S[1]+(S.q+S.t)*S[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1712, in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.product
Failed example:
    S([2])^2 #indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_s.product[2]>", line 1, in <module>
        S([Integer(2)])**Integer(2) #indirect doctest
        ~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
11 items had failures:
   2 of  40 in sage.combinat.sf.macdonald.Macdonald.P
   6 of  13 in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_h.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_ht.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_j.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_p.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_q.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.__init__
   1 of   4 in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.product
   1 of   8 in sage.combinat.sf.macdonald.cmunu
   1 of   8 in sage.combinat.sf.macdonald.cmunu1
    [379 tests, 23 failures, 4.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/multiplicative.py
    [17 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/classical.py
**********************************************************************
File "src/sage/combinat/sf/classical.py", line 81, in sage.combinat.sf.classical.SymmetricFunctionAlgebra_classical
Failed example:
    TestSuite(SymmetricFunctions(QQ).s()).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/classical.py", line 83, in sage.combinat.sf.classical.SymmetricFunctionAlgebra_classical
Failed example:
    TestSuite(SymmetricFunctions(QQ).m()).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
1 item had failures:
   2 of   6 in sage.combinat.sf.classical.SymmetricFunctionAlgebra_classical
    [28 tests, 2 failures, 14.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/monomial.py
**********************************************************************
File "src/sage/combinat/sf/monomial.py", line 46, in sage.combinat.sf.monomial.SymmetricFunctionAlgebra_monomial.__init__
Failed example:
    TestSuite(m).run(skip=['_test_associativity', '_test_distributivity', '_test_prod'])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/monomial.py", line 47, in sage.combinat.sf.monomial.SymmetricFunctionAlgebra_monomial.__init__
Failed example:
    TestSuite(m).run(elements = [m[1,1]+m[2], m[1]+2*m[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
1 item had failures:
   2 of   5 in sage.combinat.sf.monomial.SymmetricFunctionAlgebra_monomial.__init__
    [68 tests, 2 failures, 0.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/llt.py
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 630, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HSp3).run(skip = ["_test_associativity", "_test_distributivity", "_test_prod"]) # products are too expensive, long time (10s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 631, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HSp3).run(elements = [HSp3.t*HSp3[1,1]+HSp3.t*HSp3[2], HSp3[1]+(1+HSp3.t)*HSp3[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 636, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HS3t2).run() # products are too expensive, long time (7s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 641, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HS3x).run(skip = ["_test_associativity", "_test_distributivity", "_test_prod"]) # products are too expensive, long time (4s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 642, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HS3x).run(elements = [HS3x.t*HS3x[1,1]+HS3x.t*HS3x[2], HS3x[1]+(1+HS3x.t)*HS3x[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 699, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HCosp3).run(skip = ["_test_associativity", "_test_distributivity", "_test_prod"]) # products are too expensive, long time (11s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 700, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HCosp3).run(elements = [HCosp3.t*HCosp3[1,1]+HCosp3.t*HCosp3[2], HCosp3[1]+(1+HCosp3.t)*HCosp3[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 705, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HC3t2).run() # products are too expensive, long time (6s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 710, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HC3x).run(skip = ["_test_associativity", "_test_distributivity", "_test_prod"]) # products are too expensive, long time (5s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 711, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HC3x).run(elements = [HC3x.t*HC3x[1,1]+HC3x.t*HC3x[2], HC3x[1]+(1+HC3x.t)*HC3x[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
2 items had failures:
   5 of   9 in sage.combinat.sf.llt.LLT_cospin.__init__
   5 of   9 in sage.combinat.sf.llt.LLT_spin.__init__
    [133 tests, 10 failures, 11.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/orthogonal.py
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 78, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    p(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[7]>", line 1, in <module>
        p(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 80, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    m(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[8]>", line 1, in <module>
        m(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 82, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    e(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[9]>", line 1, in <module>
        e(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 84, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    h(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[10]>", line 1, in <module>
        h(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 86, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    s(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[11]>", line 1, in <module>
        s(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 89, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    p(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[12]>", line 1, in <module>
        p(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 91, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    m(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[13]>", line 1, in <module>
        m(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 93, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    e(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[14]>", line 1, in <module>
        e(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 95, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    h(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[15]>", line 1, in <module>
        h(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 97, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    s(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[16]>", line 1, in <module>
        s(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 100, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    p(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[17]>", line 1, in <module>
        p(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 102, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    m(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[18]>", line 1, in <module>
        m(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 104, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    e(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[19]>", line 1, in <module>
        e(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 106, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    h(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[20]>", line 1, in <module>
        h(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 108, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    s(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[21]>", line 1, in <module>
        s(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 118, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    m(o([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[29]>", line 1, in <module>
        m(o([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 120, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    e(o([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[30]>", line 1, in <module>
        e(o([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 122, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    h(o([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[31]>", line 1, in <module>
        h(o([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 124, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    s(o([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[32]>", line 1, in <module>
        s(o([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 129, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o(h[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[33]>", line 1, in <module>
        o(h[Integer(3)])
        ~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 131, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o(e[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[34]>", line 1, in <module>
        o(e[Integer(3)])
        ~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 133, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o(m[2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[35]>", line 1, in <module>
        o(m[Integer(2),Integer(1)])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 135, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o(p[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[36]>", line 1, in <module>
        o(p[Integer(3)])
        ~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 140, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([2]) * o([1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[37]>", line 1, in <module>
        o([Integer(2)]) * o([Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 142, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([2,1,1]) * o([2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[38]>", line 1, in <module>
        o([Integer(2),Integer(1),Integer(1)]) * o([Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 145, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([1,1]) * o([2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[39]>", line 1, in <module>
        o([Integer(1),Integer(1)]) * o([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 151, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([1]).antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[40]>", line 1, in <module>
        o([Integer(1)]).antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 153, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([2]).antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[41]>", line 1, in <module>
        o([Integer(2)]).antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 155, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([1]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[42]>", line 1, in <module>
        o([Integer(1)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 157, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([2]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[43]>", line 1, in <module>
        o([Integer(2)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 159, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([1]).counit()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[44]>", line 1, in <module>
        o([Integer(1)]).counit()
        ~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 146, in counit
        return self.parent().counit(self)
               ~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 404, in counit_by_coercion
        return R(x).counit()
               ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 161, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o.one().counit()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[45]>", line 1, in <module>
        o.one().counit()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 146, in counit
        return self.parent().counit(self)
               ~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 404, in counit_by_coercion
        return R(x).counit()
               ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 172, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal.__init__
Failed example:
    TestSuite(o).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 202, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis
Failed example:
    all(o(s(o[la])) == o[la] for i in range(5) for la in Partitions(i))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis[2]>", line 1, in <module>
        all(o(s(o[la])) == o[la] for i in range(Integer(5)) for la in Partitions(i))
        ^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis[2]>", line 1, in <genexpr>
        all(o(s(o[la])) == o[la] for i in range(Integer(5)) for la in Partitions(i))
              ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 204, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis
Failed example:
    all(s(o(s[la])) == s[la] for i in range(5) for la in Partitions(i))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis[3]>", line 1, in <module>
        all(s(o(s[la])) == s[la] for i in range(Integer(5)) for la in Partitions(i))
        ^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis[3]>", line 1, in <genexpr>
        all(s(o(s[la])) == s[la] for i in range(Integer(5)) for la in Partitions(i))
              ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 234, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis
Failed example:
    o._s_to_o_on_basis(Partition([]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis[3]>", line 1, in <module>
        o._s_to_o_on_basis(Partition([]))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 236, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis
Failed example:
    o._s_to_o_on_basis(Partition([4,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis[4]>", line 1, in <module>
        o._s_to_o_on_basis(Partition([Integer(4),Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 239, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis
Failed example:
    s(o._s_to_o_on_basis(Partition([3,1]))) == s[3,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis[5]>", line 1, in <module>
        s(o._s_to_o_on_basis(Partition([Integer(3),Integer(1)]))) == s[Integer(3),Integer(1)]
          ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
4 items had failures:
  32 of  47 in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
   1 of   3 in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal.__init__
   2 of   5 in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis
   3 of   7 in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis
    [58 tests, 38 failures, 0.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/orthotriang.py
**********************************************************************
File "src/sage/combinat/sf/orthotriang.py", line 24, in sage.combinat.sf.orthotriang
Failed example:
    s2([2,1])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthotriang[7]>", line 1, in <module>
        s2([Integer(2),Integer(1)])**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/orthotriang.py", line 106, in sage.combinat.sf.orthotriang.SymmetricFunctionAlgebra_orthotriang.__init__
Failed example:
    TestSuite(s).run(elements=[s[1,1]+2*s[2], s[1]+3*s[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/orthotriang.py", line 107, in sage.combinat.sf.orthotriang.SymmetricFunctionAlgebra_orthotriang.__init__
Failed example:
    TestSuite(s).run(skip=["_test_associativity", "_test_prod"])  # long time (7s on sage.math, 2011)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
2 items had failures:
   1 of   9 in sage.combinat.sf.orthotriang
   2 of   8 in sage.combinat.sf.orthotriang.SymmetricFunctionAlgebra_orthotriang.__init__
    [83 tests, 3 failures, 1.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/ns_macdonald.py
    [167 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/new_kschur.py
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 83, in sage.combinat.sf.new_kschur.KBoundedSubspace.__init__
Failed example:
    TestSuite(L3).run(skip=["_test_not_implemented_methods"])
Expected nothing
Got:
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 150, in sage.combinat.sf.new_kschur.KBoundedSubspace.retract
Failed example:
    KB.retract(s[2]+s[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspace.retract[3]>", line 1, in <module>
        KB.retract(s[Integer(2)]+s[Integer(3)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 159, in retract
        return ks.retract(s(sym))
               ~~~~~~~~~~^^^^^^^^
      File "sage/categories/map.pyx", line 807, in sage.categories.map.Map.__call__
        return self._call_(x)
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 152, in sage.combinat.sf.new_kschur.KBoundedSubspace.retract
Failed example:
    KB.retract(s[2,1,1])
Expected:
    Traceback (most recent call last):
    ...
    ValueError: s[2, 1, 1] is not in the image
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspace.retract[4]>", line 1, in <module>
        KB.retract(s[Integer(2),Integer(1),Integer(1)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 159, in retract
        return ks.retract(s(sym))
               ~~~~~~~~~~^^^^^^^^
      File "sage/categories/map.pyx", line 807, in sage.categories.map.Map.__call__
        return self._call_(x)
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 190, in sage.combinat.sf.new_kschur.KBoundedSubspace.kschur
Failed example:
    TestSuite(ks3).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 203, in sage.combinat.sf.new_kschur.KBoundedSubspace.ksplit
Failed example:
    TestSuite(ksp3).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 574, in antipode
        return self(element.lift().antipode())
                    ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                            ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                            ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                            ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                                           ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 362, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods._convert_map_from_
Failed example:
    ks3(e[3, 2])                   # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods._convert_map_from_[2]>", line 1, in <module>
        ks3(e[Integer(3), Integer(2)])                   # indirect doctest
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 457, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.transition_matrix
Failed example:
    ks3.transition_matrix(s,5)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.transition_matrix[2]>", line 1, in <module>
        ks3.transition_matrix(s,Integer(5))
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 478, in transition_matrix
        return matrix([[other(self[row]).coefficient(col) for col in Q]
                        ~~~~~^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 526, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct
Failed example:
    ks3[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct[2]>", line 1, in <module>
        ks3[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 550, in coproduct
        return source_basis(lifted).coproduct().apply_multilinear_morphism(cpfunc)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/modules_with_basis.py", line 2773, in apply_multilinear_morphism
        return codomain.linear_combination((f(*[module.monomial(t)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^
                                                for module, t in zip(modules, m)]), c)
                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                           for m, c in self.items())
                                           ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/modules_with_basis.py", line 2773, in <genexpr>
        return codomain.linear_combination((f(*[module.monomial(t)
                                            ~^^^^^^^^^^^^^^^^^^^^^
                                                for module, t in zip(modules, m)]), c)
                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 549, in cpfunc
        return tensor([self(x), self(y)])
                                ~~~~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 532, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct
Failed example:
    ks3t[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct[6]>", line 1, in <module>
        ks3t[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 550, in coproduct
        return source_basis(lifted).coproduct().apply_multilinear_morphism(cpfunc)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 534, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct
Failed example:
    ks3t[3,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct[7]>", line 1, in <module>
        ks3t[Integer(3),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 550, in coproduct
        return source_basis(lifted).coproduct().apply_multilinear_morphism(cpfunc)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 569, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode
Failed example:
    ks3[3,2].antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode[2]>", line 1, in <module>
        ks3[Integer(3),Integer(2)].antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 574, in antipode
        return self(element.lift().antipode())
                    ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 571, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode
Failed example:
    ks3.antipode(ks3[3,2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode[3]>", line 1, in <module>
        ks3.antipode(ks3[Integer(3),Integer(2)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 574, in antipode
        return self(element.lift().antipode())
                    ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 615, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks[2]*ks[2]                        # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[2]>", line 1, in <module>
        ks[Integer(2)]*ks[Integer(2)]                        # indirect doctest
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 617, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    f = ks[2]*ks[3,1]; f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[3]>", line 1, in <module>
        f = ks[Integer(2)]*ks[Integer(3),Integer(1)]; f
            ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 619, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    f.parent()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[4]>", line 1, in <module>
        f.parent()
        ^
    NameError: name 'f' is not defined
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 621, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks(f)
Expected:
    Traceback (most recent call last):
    ...
    ValueError: s[3, 2, 1] + s[3, 3] + s[4, 1, 1] + (t+1)*s[4, 2] + (t+1)*s[5, 1] + t*s[6] is not in the image
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[5]>", line 1, in <module>
        ks(f)
           ^
    NameError: name 'f' is not defined
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 627, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    f = ks[2]*ks[3,1]; f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[8]>", line 1, in <module>
        f = ks[Integer(2)]*ks[Integer(3),Integer(1)]; f
            ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 629, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    f.parent()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[9]>", line 1, in <module>
        f.parent()
        ^
    NameError: name 'f' is not defined
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 638, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks5(ks3[2]) * ks5(ks2[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[14]>", line 1, in <module>
        ks5(ks3[Integer(2)]) * ks5(ks2[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 641, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks3([1]) * ks3([1]) # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[15]>", line 1, in <module>
        ks3([Integer(1)]) * ks3([Integer(1)]) # indirect doctest
        ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 643, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks3([2,1]) * ks3([2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[16]>", line 1, in <module>
        ks3([Integer(2),Integer(1)]) * ks3([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 647, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks3([2,1])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[18]>", line 1, in <module>
        ks3([Integer(2),Integer(1)])**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 681, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator
Failed example:
    s(ks([3,1,1]).hl_creation_operator([1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator[3]>", line 1, in <module>
        s(ks([Integer(3),Integer(1),Integer(1)]).hl_creation_operator([Integer(1)]))
          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 683, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator
Failed example:
    ks([3,1,1]).hl_creation_operator([1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator[4]>", line 1, in <module>
        ks([Integer(3),Integer(1),Integer(1)]).hl_creation_operator([Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 688, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator
Failed example:
    ks([3,1,1]).hl_creation_operator([1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator[7]>", line 1, in <module>
        ks([Integer(3),Integer(1),Integer(1)]).hl_creation_operator([Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 714, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.omega
Failed example:
    ks[2,2,1,1].omega()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.omega[2]>", line 1, in <module>
        ks[Integer(2),Integer(2),Integer(1),Integer(1)].omega()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 727, in omega
        return self.parent()(self.lift().omega())
                             ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 763, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive
Failed example:
    f.is_schur_positive()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive[3]>", line 1, in <module>
        f.is_schur_positive()
        ~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 778, in is_schur_positive
        return self.lift().is_schur_positive(*args, **kwargs)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 766, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive
Failed example:
    f.is_schur_positive()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive[5]>", line 1, in <module>
        f.is_schur_positive()
        ~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 778, in is_schur_positive
        return self.lift().is_schur_positive(*args, **kwargs)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 794, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand
Failed example:
    ks[3,1].expand(2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand[2]>", line 1, in <module>
        ks[Integer(3),Integer(1)].expand(Integer(2))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 806, in expand
        return self.lift().expand(*args, **kwargs)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 797, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand
Failed example:
    ks[3,1].expand(2) == s(ks[3,1]).expand(2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand[4]>", line 1, in <module>
        ks[Integer(3),Integer(1)].expand(Integer(2)) == s(ks[Integer(3),Integer(1)]).expand(Integer(2))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 806, in expand
        return self.lift().expand(*args, **kwargs)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 833, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar
Failed example:
    [ks3[2,2,2].scalar(dks3(la)) for la in Partitions(6, max_part=3)]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar[6]>", line 1, in <module>
        [ks3[Integer(2),Integer(2),Integer(2)].scalar(dks3(la)) for la in Partitions(Integer(6), max_part=Integer(3))]
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 850, in scalar
        return self.lift().scalar(x.lift(), zee)
                                  ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 836, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar
Failed example:
    [ks3[2,2,2].scalar(dks3(la)) for la in Partitions(6, max_part=3)]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar[8]>", line 1, in <module>
        [ks3[Integer(2),Integer(2),Integer(2)].scalar(dks3(la)) for la in Partitions(Integer(6), max_part=Integer(3))]
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 850, in scalar
        return self.lift().scalar(x.lift(), zee)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 839, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar
Failed example:
    kH([2,2,1]).scalar(ks3[2,2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar[10]>", line 1, in <module>
        kH([Integer(2),Integer(2),Integer(1)]).scalar(ks3[Integer(2),Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 850, in scalar
        return self.lift().scalar(x.lift(), zee)
                                  ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 908, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks2[1] * ks2[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[12]>", line 1, in <module>
        ks2[Integer(1)] * ks2[Integer(1)]
        ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 910, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks2[1] * ks2[2]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[13]>", line 1, in <module>
        ks2[Integer(1)] * ks2[Integer(2)]
        ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 926, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    f = s(ks2([2,1])) * s(ks3([3,1])); f # Convert to Schur functions first and multiply there.
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[16]>", line 1, in <module>
        f = s(ks2([Integer(2),Integer(1)])) * s(ks3([Integer(3),Integer(1)])); f # Convert to Schur functions first and multiply there.
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 933, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    f = ks2[2,1].lift() * ks3[3,1].lift()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[17]>", line 1, in <module>
        f = ks2[Integer(2),Integer(1)].lift() * ks3[Integer(3),Integer(1)].lift()
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 935, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks5(f) # The product of a 'ks2' with a 'ks3' is a 'ks5'.
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[19]>", line 1, in <module>
        ks5(f) # The product of a 'ks2' with a 'ks3' is a 'ks5'.
            ^
    NameError: name 'f' is not defined
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 958, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks3(s([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[23]>", line 1, in <module>
        ks3(s([Integer(3)]))
        ~~~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 960, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    s(ks3([3,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[24]>", line 1, in <module>
        s(ks3([Integer(3),Integer(2),Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 962, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks3([2,1])^2    # taking powers works for t=1
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[25]>", line 1, in <module>
        ks3([Integer(2),Integer(1)])**Integer(2)    # taking powers works for t=1
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1056, in sage.combinat.sf.new_kschur.kSchur._to_schur_on_basis
Failed example:
    ks._to_schur_on_basis(Partition([4,4,3,3,2,2,2,1])).coefficient([12,5,4])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4, 4, 3, 3, 2, 2, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur._to_schur_on_basis[4]>", line 1, in <module>
        ks._to_schur_on_basis(Partition([Integer(4),Integer(4),Integer(3),Integer(3),Integer(2),Integer(2),Integer(2),Integer(1)])).coefficient([Integer(12),Integer(5),Integer(4)])
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1099, in sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles
Failed example:
    ks._product_on_basis_via_rectangles(Partition([5,4,4,3,3,3]),Partition([4,4,2,2,2,2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles[2]>", line 1, in <module>
        ks._product_on_basis_via_rectangles(Partition([Integer(5),Integer(4),Integer(4),Integer(3),Integer(3),Integer(3)]),Partition([Integer(4),Integer(4),Integer(2),Integer(2),Integer(2),Integer(2)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1101, in sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles
Failed example:
    ks._product_on_basis_via_rectangles(Partition([5,4,4,3,3,3,1]),Partition([4,4,2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles[3]>", line 1, in <module>
        ks._product_on_basis_via_rectangles(Partition([Integer(5),Integer(4),Integer(4),Integer(3),Integer(3),Integer(3),Integer(1)]),Partition([Integer(4),Integer(4),Integer(2)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1106, in sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles
Failed example:
    ks._product_on_basis_via_rectangles(Partition([]), Partition([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles[4]>", line 1, in <module>
        ks._product_on_basis_via_rectangles(Partition([]), Partition([]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1140, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3(kH[2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[3]>", line 1, in <module>
        ks3(kH[Integer(2),Integer(1),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1142, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([])*kH[2,1,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[4]>", line 1, in <module>
        ks3([])*kH[Integer(2),Integer(1),Integer(1)]
        ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1250, in sage.structure.coerce.CoercionModel.bin_op
        xy = self.canonical_coercion(x, y)
      File "sage/structure/coerce.pyx", line 1366, in sage.structure.coerce.CoercionModel.canonical_coercion
        y_elt = (<Map>y_map)._call_(y)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1144, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([3,3,3,2,2,1,1,1])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[5]>", line 1, in <module>
        ks3([Integer(3),Integer(3),Integer(3),Integer(2),Integer(2),Integer(1),Integer(1),Integer(1)])**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1146, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([3,3,3,2,2,1,1,1])*ks3([2,2,2,2,2,1,1,1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[6]>", line 1, in <module>
        ks3([Integer(3),Integer(3),Integer(3),Integer(2),Integer(2),Integer(1),Integer(1),Integer(1)])*ks3([Integer(2),Integer(2),Integer(2),Integer(2),Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1148, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([2,2,1,1,1,1])*ks3([2,2,2,1,1,1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[7]>", line 1, in <module>
        ks3([Integer(2),Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)])*ks3([Integer(2),Integer(2),Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1150, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3[2,1]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[8]>", line 1, in <module>
        ks3[Integer(2),Integer(1)]**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1153, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3[2,1]*ks3[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[10]>", line 1, in <module>
        ks3[Integer(2),Integer(1)]*ks3[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1161, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3.product( ks3([]), ks3([]) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[14]>", line 1, in <module>
        ks3.product( ks3([]), ks3([]) )
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1163, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3.product( ks3([]), kH([]) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[15]>", line 1, in <module>
        ks3.product( ks3([]), kH([]) )
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1166, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([]) * ks3([])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[17]>", line 1, in <module>
        ks3([]) * ks3([])
        ~~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1220, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ks3(ksp3[2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[4]>", line 1, in <module>
        ks3(ksp3[Integer(2),Integer(1),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1222, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp3(ks3[2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[5]>", line 1, in <module>
        ksp3(ks3[Integer(2),Integer(1),Integer(1)])
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1224, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp3[2,1]*ksp3[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[6]>", line 1, in <module>
        ksp3[Integer(2),Integer(1)]*ksp3[Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1226, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp3[2,1].hl_creation_operator([1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[7]>", line 1, in <module>
        ksp3[Integer(2),Integer(1)].hl_creation_operator([Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1230, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp3(Qp[3,2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[9]>", line 1, in <module>
        ksp3(Qp[Integer(3),Integer(2),Integer(1)])
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1235, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp4(ksp3([3,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[12]>", line 1, in <module>
        ksp4(ksp3([Integer(3),Integer(2),Integer(1)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1238, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ks4(ksp4[3,2,2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[14]>", line 1, in <module>
        ks4(ksp4[Integer(3),Integer(2),Integer(2),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1316, in sage.combinat.sf.new_kschur.kSplit._to_schur_on_basis
Failed example:
    ksp3._to_schur_on_basis(Partition([2,1,1,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit._to_schur_on_basis[3]>", line 1, in <module>
        ksp3._to_schur_on_basis(Partition([Integer(2),Integer(1),Integer(1),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
20 items had failures:
   1 of   8 in sage.combinat.sf.new_kschur.KBoundedSubspace.__init__
   1 of   3 in sage.combinat.sf.new_kschur.KBoundedSubspace.kschur
   1 of   3 in sage.combinat.sf.new_kschur.KBoundedSubspace.ksplit
   2 of   6 in sage.combinat.sf.new_kschur.KBoundedSubspace.retract
  10 of  20 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
   2 of  10 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand
   3 of   9 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator
   2 of  13 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive
   1 of   9 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.omega
   3 of  15 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar
   1 of   4 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods._convert_map_from_
   2 of   5 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode
   3 of  10 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct
   1 of   8 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.transition_matrix
   8 of  30 in sage.combinat.sf.new_kschur.kSchur
   3 of   6 in sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles
   1 of   7 in sage.combinat.sf.new_kschur.kSchur._to_schur_on_basis
  10 of  19 in sage.combinat.sf.new_kschur.kSchur.product_on_basis
   7 of  16 in sage.combinat.sf.new_kschur.kSplit.__init__
   1 of   5 in sage.combinat.sf.new_kschur.kSplit._to_schur_on_basis
    [311 tests, 63 failures, 13.95s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/powersum.py
    [116 tests, 0.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/symplectic.py
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 86, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    p(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[7]>", line 1, in <module>
        p(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 88, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    m(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[8]>", line 1, in <module>
        m(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 90, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    e(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[9]>", line 1, in <module>
        e(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 92, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    h(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[10]>", line 1, in <module>
        h(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 94, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    s(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[11]>", line 1, in <module>
        s(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 97, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    p(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[12]>", line 1, in <module>
        p(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 99, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    m(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[13]>", line 1, in <module>
        m(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 101, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    e(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[14]>", line 1, in <module>
        e(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 103, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    h(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[15]>", line 1, in <module>
        h(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 105, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    s(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[16]>", line 1, in <module>
        s(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 108, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    p(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[17]>", line 1, in <module>
        p(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 110, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    m(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[18]>", line 1, in <module>
        m(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 112, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    e(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[19]>", line 1, in <module>
        e(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 114, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    h(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[20]>", line 1, in <module>
        h(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 116, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    s(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[21]>", line 1, in <module>
        s(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 126, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    m(sp([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[29]>", line 1, in <module>
        m(sp([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 128, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    e(sp([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[30]>", line 1, in <module>
        e(sp([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 130, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    h(sp([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[31]>", line 1, in <module>
        h(sp([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 132, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    s(sp([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[32]>", line 1, in <module>
        s(sp([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 137, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp(h[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[33]>", line 1, in <module>
        sp(h[Integer(3)])
        ~~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 139, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp(e[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[34]>", line 1, in <module>
        sp(e[Integer(3)])
        ~~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 141, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp(m[2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[35]>", line 1, in <module>
        sp(m[Integer(2),Integer(1)])
        ~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 143, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp(p[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[36]>", line 1, in <module>
        sp(p[Integer(3)])
        ~~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 148, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([2]) * sp([1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[37]>", line 1, in <module>
        sp([Integer(2)]) * sp([Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 150, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([2,1,1]) * sp([2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[38]>", line 1, in <module>
        sp([Integer(2),Integer(1),Integer(1)]) * sp([Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 153, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([1,1]) * sp([2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[39]>", line 1, in <module>
        sp([Integer(1),Integer(1)]) * sp([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 159, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([1]).antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[40]>", line 1, in <module>
        sp([Integer(1)]).antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 161, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([2]).antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[41]>", line 1, in <module>
        sp([Integer(2)]).antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 163, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([1]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[42]>", line 1, in <module>
        sp([Integer(1)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 165, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([2]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[43]>", line 1, in <module>
        sp([Integer(2)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 167, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([1]).counit()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[44]>", line 1, in <module>
        sp([Integer(1)]).counit()
        ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 146, in counit
        return self.parent().counit(self)
               ~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 404, in counit_by_coercion
        return R(x).counit()
               ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 169, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp.one().counit()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[45]>", line 1, in <module>
        sp.one().counit()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 146, in counit
        return self.parent().counit(self)
               ~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 404, in counit_by_coercion
        return R(x).counit()
               ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 180, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic.__init__
Failed example:
    TestSuite(sp).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 210, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis
Failed example:
    all(sp(s(sp[la])) == sp[la] for i in range(5) for la in Partitions(i))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis[2]>", line 1, in <module>
        all(sp(s(sp[la])) == sp[la] for i in range(Integer(5)) for la in Partitions(i))
        ^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis[2]>", line 1, in <genexpr>
        all(sp(s(sp[la])) == sp[la] for i in range(Integer(5)) for la in Partitions(i))
               ~^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 212, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis
Failed example:
    all(s(sp(s[la])) == s[la] for i in range(5) for la in Partitions(i))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis[3]>", line 1, in <module>
        all(s(sp(s[la])) == s[la] for i in range(Integer(5)) for la in Partitions(i))
        ^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis[3]>", line 1, in <genexpr>
        all(s(sp(s[la])) == s[la] for i in range(Integer(5)) for la in Partitions(i))
              ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 242, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis
Failed example:
    sp._s_to_sp_on_basis(Partition([]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis[3]>", line 1, in <module>
        sp._s_to_sp_on_basis(Partition([]))
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 244, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis
Failed example:
    sp._s_to_sp_on_basis(Partition([4,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis[4]>", line 1, in <module>
        sp._s_to_sp_on_basis(Partition([Integer(4),Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 246, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis
Failed example:
    s(sp._s_to_sp_on_basis(Partition([3,1]))) == s[3,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis[5]>", line 1, in <module>
        s(sp._s_to_sp_on_basis(Partition([Integer(3),Integer(1)]))) == s[Integer(3),Integer(1)]
          ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
4 items had failures:
  32 of  47 in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
   1 of   3 in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic.__init__
   3 of   7 in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis
   2 of   5 in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis
    [58 tests, 38 failures, 0.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/schur.py
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 49, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.__init__
Failed example:
    TestSuite(s).run(skip=['_test_associativity', '_test_distributivity', '_test_prod'])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 50, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.__init__
Failed example:
    TestSuite(s).run(elements = [s[1,1]+s[2], s[1]+2*s[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 97, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    a^2   # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[2]>", line 1, in <module>
        a**Integer(2)   # indirect doctest
        ~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 103, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[123,1]*s[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[3]>", line 1, in <module>
        s[Integer(123),Integer(1)]*s[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 105, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[123]*s[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[4]>", line 1, in <module>
        s[Integer(123)]*s[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 107, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[125]*s[3]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[5]>", line 1, in <module>
        s[Integer(125)]*s[Integer(3)]
        ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 116, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    a^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[9]>", line 1, in <module>
        a**Integer(2)
        ~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 128, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[2,1]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[11]>", line 1, in <module>
        s[Integer(2),Integer(1)]**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 132, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[2,1]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[13]>", line 1, in <module>
        s[Integer(2),Integer(1)]**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 159, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis
Failed example:
    s.coproduct_on_basis([2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis[2]>", line 1, in <module>
        s.coproduct_on_basis([Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 165, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis
Failed example:
    s[2].coproduct() / 2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis[4]>", line 1, in <module>
        s[Integer(2)].coproduct() / Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 179, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_
Failed example:
    s([[2,1],[1]])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_[1]>", line 1, in <module>
        s([[Integer(2),Integer(1)],[Integer(1)]])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 181, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_
Failed example:
    s([[],[]])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_[2]>", line 1, in <module>
        s([[],[]])
        ~^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 263, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__
Failed example:
    len(s([2,1])^8) # long time (~ 4 s)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__[1]>", line 1, in <module>
        len(s([Integer(2),Integer(1)])**Integer(8)) # long time (~ 4 s)
            ~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 265, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__
Failed example:
    len(s([2,1])^9) # long time (~10 s)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__[2]>", line 1, in <module>
        len(s([Integer(2),Integer(1)])**Integer(9)) # long time (~10 s)
            ~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 491, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    s[6].verschiebung(6)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[3]>", line 1, in <module>
        s[Integer(6)].verschiebung(Integer(6))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 493, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    s[6,3].verschiebung(3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[4]>", line 1, in <module>
        s[Integer(6),Integer(3)].verschiebung(Integer(3))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 495, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    s[6,3,1].verschiebung(2)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[5]>", line 1, in <module>
        s[Integer(6),Integer(3),Integer(1)].verschiebung(Integer(2))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 501, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    s([]).verschiebung(4)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[8]>", line 1, in <module>
        s([]).verschiebung(Integer(4))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 512, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( h(s(lam)).verschiebung(3) == h(s(lam).verschiebung(3))
         for lam in Partitions(6) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[11]>", line 1, in <module>
        all( h(s(lam)).verschiebung(Integer(3)) == h(s(lam).verschiebung(Integer(3)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[11]>", line 1, in <genexpr>
        all( h(s(lam)).verschiebung(Integer(3)) == h(s(lam).verschiebung(Integer(3)))
                                                     ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 515, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(2) == s(h(lam).verschiebung(2))
         for lam in Partitions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[12]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(2)) == s(h(lam).verschiebung(Integer(2)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[12]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(2)) == s(h(lam).verschiebung(Integer(2)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 518, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(5) == s(h(lam).verschiebung(5))
         for lam in Partitions(10) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[13]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(5)) == s(h(lam).verschiebung(Integer(5)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[13]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(5)) == s(h(lam).verschiebung(Integer(5)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 521, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(2) == s(h(lam).verschiebung(2))
         for lam in Partitions(8) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[14]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(2)) == s(h(lam).verschiebung(Integer(2)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[14]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(2)) == s(h(lam).verschiebung(Integer(2)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 524, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(3) == s(h(lam).verschiebung(3))
         for lam in Partitions(12) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[15]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(3)) == s(h(lam).verschiebung(Integer(3)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[15]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(3)) == s(h(lam).verschiebung(Integer(3)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 527, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(3) == s(h(lam).verschiebung(3))
         for lam in Partitions(9) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[16]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(3)) == s(h(lam).verschiebung(Integer(3)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[16]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(3)) == s(h(lam).verschiebung(Integer(3)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
6 items had failures:
   2 of   4 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__
  10 of  18 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
   2 of   5 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.__init__
   2 of   4 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_
   2 of   6 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis
   7 of  15 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
    [106 tests, 25 failures, 1.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/shard_order.py
    [40 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/witt.py
    [110 tests, 0.75s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/shuffle.py
    [134 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sidon_sets.py
    [22 tests, 0.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/sf.py
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 244, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f = s[2]^2; f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[32]>", line 1, in <module>
        f = s[Integer(2)]**Integer(2); f
            ~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 297, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    h(f)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/classical.py", line 298, in _element_constructor_
        c = R(x)
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "sage/rings/rational.pyx", line 532, in sage.rings.rational.Rational.__init__
        self.__set_value(x, base)
      File "sage/rings/rational.pyx", line 678, in sage.rings.rational.Rational._Rational__set_value
        raise TypeError("unable to convert {!r} to a rational".format(x))
    TypeError: unable to convert Symmetric Functions over Rational Field in the forgotten basis to a rational

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[41]>", line 1, in <module>
        h(f)
        ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/classical.py", line 300, in _element_constructor_
        raise TypeError("do not know how to make x (= {}) an element of self".format(x))
    TypeError: do not know how to make x (= Symmetric Functions over Rational Field in the forgotten basis) an element of self
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 299, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    e(f.omega())
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'omega'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[42]>", line 1, in <module>
        e(f.omega())
          ^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'omega'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 307, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.scalar(f)
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'scalar'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[43]>", line 1, in <module>
        f.scalar(f)
        ^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'scalar'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 315, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.skew_by(s[1])
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'skew_by'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[44]>", line 1, in <module>
        f.skew_by(s[Integer(1)])
        ^^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'skew_by'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 326, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.expand(2)
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'expand'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[45]>", line 1, in <module>
        f.expand(Integer(2))
        ^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'expand'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 355, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.kronecker_product(f)
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'kronecker_product'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[46]>", line 1, in <module>
        f.kronecker_product(f)
        ^^^^^^^^^^^^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'kronecker_product'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 391, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f = s[2]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[52]>", line 1, in <module>
        f = s[Integer(2)]**Integer(2)
            ~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 392, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.inner_plethysm(s[2])
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'inner_plethysm'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[53]>", line 1, in <module>
        f.inner_plethysm(s[Integer(2)])
        ^^^^^^^^^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'inner_plethysm'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 434, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f = s[2]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[59]>", line 1, in <module>
        f = s[Integer(2)]**Integer(2)
            ~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 435, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.antipode()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[60]>", line 1, in <module>
        f.antipode()
        ~~~~~~~~~~^^
    TypeError: GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion() missing 1 required positional argument: 'element'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 437, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[61]>", line 1, in <module>
        f.coproduct()
        ~~~~~~~~~~~^^
    TypeError: SymmetricFunctionAlgebra_generic.coproduct_by_coercion() missing 1 required positional argument: 'elt'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 441, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.coproduct().apply_multilinear_morphism( lambda x,y: x*y.antipode() )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[62]>", line 1, in <module>
        f.coproduct().apply_multilinear_morphism( lambda x,y: x*y.antipode() )
        ~~~~~~~~~~~^^
    TypeError: SymmetricFunctionAlgebra_generic.coproduct_by_coercion() missing 1 required positional argument: 'elt'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 613, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f = ks[2,1]*ks[2,1]; f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[108]>", line 1, in <module>
        f = ks[Integer(2),Integer(1)]*ks[Integer(2),Integer(1)]; f
            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 618, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.lift()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[109]>", line 1, in <module>
        f.lift()
        ^^^^^^
      File "sage/structure/element.pyx", line 494, in sage.structure.element.Element.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/element.pyx", line 507, in sage.structure.element.Element.getattr_from_category
        return getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_homogeneous_with_category.element_class' object has no attribute 'category_for'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 624, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ks(s[2,1,1])
Expected:
    Traceback (most recent call last):
    ...
    ValueError: s[2, 1, 1] is not in the image
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[111]>", line 1, in <module>
        ks(s[Integer(2),Integer(1),Integer(1)])
        ~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 645, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ks(ks[2,1]*ks[1,1])
Expected:
    Traceback (most recent call last):
    ...
    ValueError: s[2, 1, 1, 1] + s[2, 2, 1] + s[3, 1, 1] + s[3, 2] is not in the image
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[117]>", line 1, in <module>
        ks(ks[Integer(2),Integer(1)]*ks[Integer(1),Integer(1)])
           ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 649, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ks[2,1]*ks[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[118]>", line 1, in <module>
        ks[Integer(2),Integer(1)]*ks[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 652, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ks6(ks[3,1,1]*ks[3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[120]>", line 1, in <module>
        ks6(ks[Integer(3),Integer(1),Integer(1)]*ks[Integer(3)])
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 663, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ksp3(Qp[2,1,1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[122]>", line 1, in <module>
        ksp3(Qp[Integer(2),Integer(1),Integer(1),Integer(1)])
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 665, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    [ks(ksp3(la)) for la in sorted(ksp3(Qp[2,1,1,1]).support())]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[123]>", line 1, in <module>
        [ks(ksp3(la)) for la in sorted(ksp3(Qp[Integer(2),Integer(1),Integer(1),Integer(1)]).support())]
                                       ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 681, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    F[2,1]*F[2,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[129]>", line 1, in <module>
        F[Integer(2),Integer(1)]*F[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 693, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    kHLP[2,1]*kHLP[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[133]>", line 1, in <module>
        kHLP[Integer(2),Integer(1)]*kHLP[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 709, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    dks[2,1]*dks[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[139]>", line 1, in <module>
        dks[Integer(2),Integer(1)]*dks[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 722, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    F[3,1]==dks[3,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[143]>", line 1, in <module>
        F[Integer(3),Integer(1)]==dks[Integer(3),Integer(1)]
      File "sage/structure/element.pyx", line 1103, in sage.structure.element.Element.__richcmp__
        return coercion_model.richcmp(self, other, op)
      File "sage/structure/coerce.pyx", line 2039, in sage.structure.coerce.CoercionModel.richcmp
        x, y = self.canonical_coercion(x, y)
      File "sage/structure/coerce.pyx", line 1366, in sage.structure.coerce.CoercionModel.canonical_coercion
        y_elt = (<Map>y_map)._call_(y)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 789, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    st[2,1] * st[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[151]>", line 1, in <module>
        st[Integer(2),Integer(1)] * st[Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 791, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    st([2]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[152]>", line 1, in <module>
        st([Integer(2)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 870, in sage.combinat.sf.sf.SymmetricFunctions.__init__
Failed example:
    TestSuite(Sym).run()
Expected nothing
Got:
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1129, in sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character
Failed example:
    s(xt([3,2]).character_to_frobenius_image(7)) == s[3,2] * s[2]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character[3]>", line 1, in <module>
        s(xt([Integer(3),Integer(2)]).character_to_frobenius_image(Integer(7))) == s[Integer(3),Integer(2)] * s[Integer(2)]
                                                                                   ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1131, in sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character
Failed example:
    xt[1, 1] * xt[3]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character[4]>", line 1, in <module>
        xt[Integer(1), Integer(1)] * xt[Integer(3)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1133, in sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character
Failed example:
    xt[3,2].coproduct().monomial_coefficients()==s[3,2].coproduct().monomial_coefficients()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character[5]>", line 1, in <module>
        xt[Integer(3),Integer(2)].coproduct().monomial_coefficients()==s[Integer(3),Integer(2)].coproduct().monomial_coefficients()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1590, in sage.combinat.sf.sf.SymmetricFunctions.kschur
Failed example:
    ks[2]*ks[2]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.kschur[2]>", line 1, in <module>
        ks[Integer(2)]*ks[Integer(2)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1610, in sage.combinat.sf.sf.SymmetricFunctions.ksplit
Failed example:
    ksp[2]*ksp[2]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.ksplit[2]>", line 1, in <module>
        ksp[Integer(2)]*ksp[Integer(2)]
        ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                            ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1612, in sage.combinat.sf.sf.SymmetricFunctions.ksplit
Failed example:
    ksp[2,1,1].lift()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.ksplit[3]>", line 1, in <module>
        ksp[Integer(2),Integer(1),Integer(1)].lift()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1617, in sage.combinat.sf.sf.SymmetricFunctions.ksplit
Failed example:
    ksp[2,1,1].lift()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.ksplit[6]>", line 1, in <module>
        ksp[Integer(2),Integer(1),Integer(1)].lift()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
5 items had failures:
  27 of 160 in sage.combinat.sf.sf.SymmetricFunctions
   1 of   5 in sage.combinat.sf.sf.SymmetricFunctions.__init__
   3 of   9 in sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character
   1 of   8 in sage.combinat.sf.sf.SymmetricFunctions.kschur
   3 of   8 in sage.combinat.sf.sf.SymmetricFunctions.ksplit
    [330 tests, 35 failures, 7.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/similarity_class_type.py
    [224 tests, 2.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sine_gordon.py
    [34 tests, 2.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/sfa.py
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 144, in sage.combinat.sf.sfa
Failed example:
    s(s([2,1])*m([3]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa[66]>", line 1, in <module>
        s(s([Integer(2),Integer(1)])*m([Integer(3)]))
          ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 188, in sage.combinat.sf.sfa
Failed example:
    S.m()(S3.sp()[2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa[82]>", line 1, in <module>
        S.m()(S3.sp()[Integer(2),Integer(1)])
        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 603, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    s.skew_schur(sp)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[2]>", line 1, in <module>
        s.skew_schur(sp)
        ~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 608, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    ess = e.skew_schur(sp); ess
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[4]>", line 1, in <module>
        ess = e.skew_schur(sp); ess
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 610, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    ess == e(s.skew_schur(sp))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[5]>", line 1, in <module>
        ess == e(s.skew_schur(sp))
        ^^^
    NameError: name 'ess' is not defined
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 615, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    s.skew_schur([[2,1], [1]])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[6]>", line 1, in <module>
        s.skew_schur([[Integer(2),Integer(1)], [Integer(1)]])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 624, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    s.skew_schur([[3,2,1],[2,1]])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[9]>", line 1, in <module>
        s.skew_schur([[Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)]])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 977, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.lehrer_solomon
Failed example:
    s.lehrer_solomon([2,1]) == pi_2 * pi_1 # since h_1, e_1 are plethystic identities
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.lehrer_solomon[4]>", line 1, in <module>
        s.lehrer_solomon([Integer(2),Integer(1)]) == pi_2 * pi_1 # since h_1, e_1 are plethystic identities
                                                     ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 1652, in sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion
Failed example:
    all( all( (s[u] * s[v]).antipode() == s[u].antipode() * s[v].antipode()
              for u in Partitions(3) )
         for v in Partitions(3) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion[16]>", line 1, in <module>
        all( all( (s[u] * s[v]).antipode() == s[u].antipode() * s[v].antipode()
        ^^^
      File "<doctest sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion[16]>", line 1, in <genexpr>
        all( all( (s[u] * s[v]).antipode() == s[u].antipode() * s[v].antipode()
             ^^^
      File "<doctest sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion[16]>", line 1, in <genexpr>
        all( all( (s[u] * s[v]).antipode() == s[u].antipode() * s[v].antipode()
                   ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 1830, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.None
Failed example:
    TestSuite(s).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 2969, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion
Failed example:
    p.product_by_coercion(p[3,1,1], p[2,2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion[1]>", line 1, in <module>
        p.product_by_coercion(p[Integer(3),Integer(1),Integer(1)], p[Integer(2),Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 2972, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion
Failed example:
    m.product_by_coercion(m[2,1],m[1,1]) == m[2,1]*m[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion[3]>", line 1, in <module>
        m.product_by_coercion(m[Integer(2),Integer(1)],m[Integer(1),Integer(1)]) == m[Integer(2),Integer(1)]*m[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 2996, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    m[3,1,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[1]>", line 1, in <module>
        m[Integer(3),Integer(1),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 2998, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    m.coproduct_by_coercion(m[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[2]>", line 1, in <module>
        m.coproduct_by_coercion(m[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3000, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    m.coproduct_by_coercion(m[2,1]) == m([2,1]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[3]>", line 1, in <module>
        m.coproduct_by_coercion(m[Integer(2),Integer(1)]) == m([Integer(2),Integer(1)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3003, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    McdH[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[5]>", line 1, in <module>
        McdH[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3006, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    HLQp[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[7]>", line 1, in <module>
        HLQp[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3010, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    LLT.cospin([3,2,1]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[10]>", line 1, in <module>
        LLT.cospin([Integer(3),Integer(2),Integer(1)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3013, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    f[3].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[12]>", line 1, in <module>
        f[Integer(3)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3015, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    f[3,2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[13]>", line 1, in <module>
        f[Integer(3),Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3185, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor
Failed example:
    factor((s[3] + x*s[2,1] + 1)*(3*y*s[2] + s[4,1] + x*y))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor[4]>", line 1, in <module>
        factor((s[Integer(3)] + x*s[Integer(2),Integer(1)] + Integer(1))*(Integer(3)*y*s[Integer(2)] + s[Integer(4),Integer(1)] + x*y))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3195, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor
Failed example:
    factor((s[3] + s[2,1])*(s[2] + s[4,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor[8]>", line 1, in <module>
        factor((s[Integer(3)] + s[Integer(2),Integer(1)])*(s[Integer(2)] + s[Integer(4),Integer(1)]))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3199, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor
Failed example:
    factor((s[3] + s[2,1])*(s[2] + s[4,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor[10]>", line 1, in <module>
        factor((s[Integer(3)] + s[Integer(2),Integer(1)])*(s[Integer(2)] + s[Integer(4),Integer(1)]))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3420, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    s[1,1,1](X+Y)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[25]>", line 1, in <module>
        s[Integer(1),Integer(1),Integer(1)](X+Y)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in plethysm
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                                             for base, la in zip(tparents, trm)]),
        ...<3 lines>...
                       d)
                      for mu, d in p(self))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in <genexpr>
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                       ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             for base, la in zip(tparents, trm)]),
                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                     _raise_variables(c, r, degree_one))
                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                    for trm, c in x)
                                    ^^^^^^^^^^^^^^^^
                            for r in mu), tensor([base.one() for base in tparents])),
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3422, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    s[1,1,1](X*Y)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[26]>", line 1, in <module>
        s[Integer(1),Integer(1),Integer(1)](X*Y)
                                            ~^~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3431, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    sum(s[mu](X)*s[mu](Y) for mu in P5) == sum(m[mu](X)*h[mu](Y) for mu in P5)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[29]>", line 1, in <module>
        sum(s[mu](X)*s[mu](Y) for mu in P5) == sum(m[mu](X)*h[mu](Y) for mu in P5)
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/functional.py", line 587, in symbolic_sum
        return sum(expression, *args, **kwds)
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[29]>", line 1, in <genexpr>
        sum(s[mu](X)*s[mu](Y) for mu in P5) == sum(m[mu](X)*h[mu](Y) for mu in P5)
            ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in plethysm
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                                             for base, la in zip(tparents, trm)]),
        ...<3 lines>...
                       d)
                      for mu, d in p(self))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in <genexpr>
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                       ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             for base, la in zip(tparents, trm)]),
                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                     _raise_variables(c, r, degree_one))
                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                    for trm, c in x)
                                    ^^^^^^^^^^^^^^^^
                            for r in mu), tensor([base.one() for base in tparents])),
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3433, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    sum(s[mu](X)*s[mu.conjugate()](Y) for mu in P5) == sum(m[mu](X)*e[mu](Y) for mu in P5)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[30]>", line 1, in <module>
        sum(s[mu](X)*s[mu.conjugate()](Y) for mu in P5) == sum(m[mu](X)*e[mu](Y) for mu in P5)
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/functional.py", line 587, in symbolic_sum
        return sum(expression, *args, **kwds)
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[30]>", line 1, in <genexpr>
        sum(s[mu](X)*s[mu.conjugate()](Y) for mu in P5) == sum(m[mu](X)*e[mu](Y) for mu in P5)
            ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in plethysm
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                                             for base, la in zip(tparents, trm)]),
        ...<3 lines>...
                       d)
                      for mu, d in p(self))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in <genexpr>
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                       ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             for base, la in zip(tparents, trm)]),
                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                     _raise_variables(c, r, degree_one))
                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                    for trm, c in x)
                                    ^^^^^^^^^^^^^^^^
                            for r in mu), tensor([base.one() for base in tparents])),
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3441, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    g = L(s[1]) / (1 - L(s[1])); g
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[34]>", line 1, in <module>
        g = L(s[Integer(1)]) / (Integer(1) - L(s[Integer(1)])); g
            ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3446, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    fog = f(g)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[35]>", line 1, in <module>
        fog = f(g)
                ^
    NameError: name 'g' is not defined
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3447, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    fog[:8]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[36]>", line 1, in <module>
        fog[:Integer(8)]
        ^^^
    NameError: name 'fog' is not defined
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3459, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    parent(fog)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[37]>", line 1, in <module>
        parent(fog)
               ^^^
    NameError: name 'fog' is not defined
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 4104, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor
Failed example:
    all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
                   == (e[u] * s[v]).itensor(m[w])
                   for w in Partitions(5) )
              for v in Partitions(2) )
         for u in Partitions(3) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[23]>", line 1, in <module>
        all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[23]>", line 1, in <genexpr>
        all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
             ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[23]>", line 1, in <genexpr>
        all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
                  ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[23]>", line 1, in <genexpr>
        all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
                       ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[22]>", line 5, in tensor_copr
        for partition_pair, coeff in w.coproduct():
                                     ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 4701, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.internal_coproduct
Failed example:
    a.internal_coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.internal_coproduct[2]>", line 1, in <module>
        a.internal_coproduct()
        ~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 4768, in internal_coproduct
        result += a * prod(hnimage(i) for i in lam)
                      ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5211, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.derivative_with_respect_to_p1
Failed example:
    all( s(lam).derivative_with_respect_to_p1()
         == s(lam).skew_by(p1) for lam in Partitions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.derivative_with_respect_to_p1[14]>", line 1, in <module>
        all( s(lam).derivative_with_respect_to_p1()
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.derivative_with_respect_to_p1[14]>", line 2, in <genexpr>
        == s(lam).skew_by(p1) for lam in Partitions(Integer(4)) )
           ~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5283, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator
Failed example:
    all( all( s(lam).adams_operator(3) * s(mu).adams_operator(3) # long time
              == (s(lam) * s(mu)).adams_operator(3)
              for mu in Partitions(3) )
         for lam in Partitions(3) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator[9]>", line 1, in <module>
        all( all( s(lam).adams_operator(Integer(3)) * s(mu).adams_operator(Integer(3)) # long time
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator[9]>", line 1, in <genexpr>
        all( all( s(lam).adams_operator(Integer(3)) * s(mu).adams_operator(Integer(3)) # long time
             ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator[9]>", line 1, in <genexpr>
        all( all( s(lam).adams_operator(Integer(3)) * s(mu).adams_operator(Integer(3)) # long time
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5437, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung
Failed example:
    s[3].verschiebung(3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[6]>", line 1, in <module>
        s[Integer(3)].verschiebung(Integer(3))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5454, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung
Failed example:
    all( all( s(lam).verschiebung(2) * s(mu).verschiebung(2)
              == (s(lam) * s(mu)).verschiebung(2)
              for mu in Partitions(4) )
         for lam in Partitions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[13]>", line 1, in <module>
        all( all( s(lam).verschiebung(Integer(2)) * s(mu).verschiebung(Integer(2))
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[13]>", line 1, in <genexpr>
        all( all( s(lam).verschiebung(Integer(2)) * s(mu).verschiebung(Integer(2))
             ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[13]>", line 1, in <genexpr>
        all( all( s(lam).verschiebung(Integer(2)) * s(mu).verschiebung(Integer(2))
                  ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5475, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung
Failed example:
    all( all( s(lam).verschiebung(2).scalar(p(mu))
              == s(lam).scalar(p(mu).adams_operator(2))
              for mu in Partitions(3) )
         for lam in Partitions(6) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[18]>", line 1, in <module>
        all( all( s(lam).verschiebung(Integer(2)).scalar(p(mu))
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[18]>", line 1, in <genexpr>
        all( all( s(lam).verschiebung(Integer(2)).scalar(p(mu))
             ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[18]>", line 1, in <genexpr>
        all( all( s(lam).verschiebung(Integer(2)).scalar(p(mu))
                  ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5557, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator
Failed example:
    all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
         for n in range(-2, 3) for l in Partitions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[5]>", line 1, in <module>
        all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[5]>", line 1, in <genexpr>
        all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
             ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[4]>", line 10, in bernstein_creation_by_def
        res += (-Integer(1)) ** i * h[n + i] * f.skew_by(e[i])
                                               ~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5560, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator
Failed example:
    all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
         for n in range(-3, 4) for l in Partitions(3) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[6]>", line 1, in <module>
        all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[6]>", line 1, in <genexpr>
        all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
             ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[4]>", line 10, in bernstein_creation_by_def
        res += (-Integer(1)) ** i * h[n + i] * f.skew_by(e[i])
                                               ~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5563, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator
Failed example:
    all( bernstein_creation_by_def(n, e[l]) == e[l].bernstein_creation_operator(n)
         for n in range(-3, 4) for k in range(3) for l in Partitions(k) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[7]>", line 1, in <module>
        all( bernstein_creation_by_def(n, e[l]) == e[l].bernstein_creation_operator(n)
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[7]>", line 1, in <genexpr>
        all( bernstein_creation_by_def(n, e[l]) == e[l].bernstein_creation_operator(n)
             ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[4]>", line 10, in bernstein_creation_by_def
        res += (-Integer(1)) ** i * h[n + i] * f.skew_by(e[i])
                                               ~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5891, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    s([3,2]).skew_by(s([2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[1]>", line 1, in <module>
        s([Integer(3),Integer(2)]).skew_by(s([Integer(2)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5895, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    s([3,2,1]).skew_by(s([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[3]>", line 1, in <module>
        s([Integer(3),Integer(2),Integer(1)]).skew_by(s([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5901, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    p([4,3,3,2,2,1]).skew_by(p([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[5]>", line 1, in <module>
        p([Integer(4),Integer(3),Integer(3),Integer(2),Integer(2),Integer(1)]).skew_by(p([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5910, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    s([]).skew_by(s([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[10]>", line 1, in <module>
        s([]).skew_by(s([]))
        ~~~~~~~~~~~~~^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5924, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    f = s[3,2,1].skew_by(s[2,1]); f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[15]>", line 1, in <module>
        f = s[Integer(3),Integer(2),Integer(1)].skew_by(s[Integer(2),Integer(1)]); f
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5926, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    f / 2
Expected:
    1/2*s[1, 1, 1] + s[2, 1] + 1/2*s[3]
Got:
    1/2*s[3, 2]
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5929, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    s[3,2,1].skew_by(s[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[18]>", line 1, in <module>
        s[Integer(3),Integer(2),Integer(1)].skew_by(s[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5971, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s([2]).hl_creation_operator([3,2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[1]>", line 1, in <module>
        s([Integer(2)]).hl_creation_operator([Integer(3),Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5977, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    HLQp(s([2]).hl_creation_operator([2]).hl_creation_operator([3]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[5]>", line 1, in <module>
        HLQp(s([Integer(2)]).hl_creation_operator([Integer(2)]).hl_creation_operator([Integer(3)]))
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5979, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s([2,2]).hl_creation_operator([2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[6]>", line 1, in <module>
        s([Integer(2),Integer(2)]).hl_creation_operator([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5981, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s(1).hl_creation_operator([2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[7]>", line 1, in <module>
        s(Integer(1)).hl_creation_operator([Integer(2),Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5985, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s([3,2]).hl_creation_operator([2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[9]>", line 1, in <module>
        s([Integer(3),Integer(2)]).hl_creation_operator([Integer(2),Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5991, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s([3,2]).hl_creation_operator([-2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[10]>", line 1, in <module>
        s([Integer(3),Integer(2)]).hl_creation_operator([-Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6026, in hl_creation_operator
        for (la, mu), c in s(self).coproduct()
                           ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5998, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s[2].hl_creation_operator([3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[13]>", line 1, in <module>
        s[Integer(2)].hl_creation_operator([Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 6005, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s.one().hl_creation_operator([2,-1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[15]>", line 1, in <module>
        s.one().hl_creation_operator([Integer(2),-Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6026, in hl_creation_operator
        for (la, mu), c in s(self).coproduct()
                           ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
17 items had failures:
   2 of  84 in sage.combinat.sf.sfa
   1 of  27 in sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion
   1 of   5 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.None
   8 of  15 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
   2 of   5 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion
   1 of  19 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator
   3 of  16 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator
   1 of  16 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.derivative_with_respect_to_p1
   3 of  19 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor
   8 of  17 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
   1 of  21 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.internal_coproduct
   1 of  57 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor
   8 of  55 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
   7 of  20 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
   3 of  20 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung
   1 of  28 in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.lehrer_solomon
   5 of  11 in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
    [1371 tests, 56 failures, 25.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/six_vertex_model.py
    [51 tests, 0.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/skew_partition.py
**********************************************************************
File "src/sage/combinat/skew_partition.py", line 1286, in sage.combinat.skew_partition.SkewPartition.specht_module
Failed example:
    s[3,2,1].skew_by(s[2])                                                # needs sage.modules
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.skew_partition.SkewPartition.specht_module[4]>", line 1, in <module>
        s[Integer(3),Integer(2),Integer(1)].skew_by(s[Integer(2)])                                                # needs sage.modules
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/skew_partition.py", line 1295, in sage.combinat.skew_partition.SkewPartition.specht_module
Failed example:
    s(mu)                                                                 # needs sage.modules
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.skew_partition.SkewPartition.specht_module[8]>", line 1, in <module>
        s(mu)                                                                 # needs sage.modules
        ~^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
1 item had failures:
   2 of  10 in sage.combinat.skew_partition.SkewPartition.specht_module
    [289 tests, 2 failures, 3.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sloane_functions.py
    [1249 tests, 2.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/all.py
    [15 tests, 0.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/characteristic_species.py
    [79 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/composition_species.py
    [65 tests, 0.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/skew_tableau.py
    [423 tests, 6.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/cycle_species.py
    [44 tests, 0.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/empty_species.py
    [35 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/functorial_composition_species.py
    [23 tests, 0.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/library.py
    [19 tests, 2.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/linear_order_species.py
    [29 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/shifted_primed_tableau.py
    [482 tests, 16.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/misc.py
    [8 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/partition_species.py
    [43 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/permutation_species.py
    [42 tests, 0.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/product_species.py
    [79 tests, 0.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/set_species.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/recursive_species.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/generating_series.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/species.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/sum_species.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/subset_species.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/subsets_hereditary.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/subsets_pairwise.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/subword.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/super_tableau.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/species/structure.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/subword_complex.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/specht_module.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/t_sequences.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/tableau_residues.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/symmetric_group_representations.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/tamari_lattices.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/tableau.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/tools.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/triangles_FHM.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/tuple.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/tiling.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/vector_partition.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/abstract_word.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/tamari_blossoming_tree.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/symmetric_group_algebra.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/infinite_word.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/lyndon_word.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/morphic.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/alphabet.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/finite_word.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/morphism.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/shuffle_product.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/word.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/word_char.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/word_datatypes.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/word_datatypes.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/suffix_trees.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/word_infinite_datatypes.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/word_options.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/words.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/yang_baxter_graph.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/config_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/atexit.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/builtin_types.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/tableau_tuple.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/cython_metaclass.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/paths.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/word_generators.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/dict_del_by_value.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/debug.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/getattr.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/pycore_long.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/python_debug.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/dict_del_by_value.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/string.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/cython_metaclass.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/type.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/type.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/block_cipher/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/block_cipher/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/block_cipher/des.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/getattr.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/block_cipher/miniaes.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/string.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/cpython/wrapperdescr.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/boolean_function.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/block_cipher/sdes.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/cipher.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/classical_cipher.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/cryptosystem.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/block_cipher/present.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/classical.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/lfsr.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/mq/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/mq/mpolynomialsystemgenerator.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/lattice.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/mq/sbox.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/mq/rijndael_gf.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/public_key/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/public_key/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/boolean_function.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/lwe.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/public_key/key_exchange/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/public_key/key_exchange/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/public_key/key_exchange/key_exchange_base.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/public_key/blum_goldwasser.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/public_key/key_exchange/finite_field_diffie_hellman.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/public_key/key_exchange/sidh.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/stream.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/stream_cipher.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/util.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/binary_matrix.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/binary_search.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/binary_search.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/sbox.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/bitset.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/bitset_base.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/bitset_base.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/blas_dict.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/blas_dict.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/tutorial.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/bounded_integer_sequences.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/bounded_integer_sequences.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/list_of_pairs.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/list_of_pairs.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/pairing_heap.pyx
    [293 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/pairing_heap.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/sparse_bitset.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/bitset.pyx
    [431 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/mutable_poset.py
    [437 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/all.py
    [4 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/conway.py
    [42 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/sboxes.py
    [37 tests, 17.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/cunningham_tables.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/db_class_polynomials.py
    [4 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/db_modular_polynomials.py
    [10 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/findstat.py
    [136 tests, 0.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/jones.py
    [8 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/cremona.py
    [134 tests, 0.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/odlyzko.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/knotinfo_db.py
    [92 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/sloane.py
    [0 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/stream.py
**********************************************************************
File "src/sage/data_structures/stream.py", line 3312, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    P = PseudoDifferentialOperatorRing(a)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1040, in sage.misc.cachefunc.CachedFunction.__call__
        return self.cache[k]
      File "sage/misc/weak_dict.pyx", line 708, in sage.misc.weak_dict.WeakValueDictionary.__getitem__
        raise KeyError(k)
    KeyError: ((<class 'sage.rings.lazy_series_ring.LazyPseudoDifferentialOperatorRing'>, a, True, Univariate Polynomial Ring in a over Symmetric Functions over Rational Field in the Schur basis), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[4]>", line 1, in <module>
        P = PseudoDifferentialOperatorRing(a)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/classcall_metaclass.pyx", line 320, in sage.misc.classcall_metaclass.ClasscallMetaclass.__call__
        return cls.classcall(cls, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series_ring.py", line 4413, in __classcall_private__
        return cls.__classcall__(cls, variable, sparse, base_ring)
               ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1045, in sage.misc.cachefunc.CachedFunction.__call__
        w = self.f(*args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/structure/unique_representation.py", line 1195, in __classcall__
        return super().__classcall__(cls, *args, **options)
               ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/structure/unique_representation.py", line 598, in __classcall__
        instance = typecall(cls, *args, **options)
      File "sage/misc/classcall_metaclass.pyx", line 471, in sage.misc.classcall_metaclass.typecall
        return (<PyTypeObject*>type).tp_call(cls, args, kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series_ring.py", line 4438, in __init__
        self._internal_poly_ring = LaurentPolynomialRing(base_ring, "PARTIAL", sparse=sparse)
                                   ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/laurent_polynomial_ring.py", line 220, in LaurentPolynomialRing
        P = LaurentPolynomialRing_univariate(R)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/laurent_polynomial_ring.py", line 420, in __init__
        LaurentPolynomialRing_generic.__init__(self, R)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/laurent_polynomial_ring_base.py", line 71, in __init__
        self._extended_ring_ideal = ER.ideal([ER.gen(2*i) * ER.gen(2*i+1) - 1
                                              ~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 2654, in sage.structure.element.RingElement._mul_
        cpdef _mul_(self, other):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/multi_polynomial_element.py", line 330, in _mul_
        elt = self.__element * right.__element
              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/rings/polynomial/polydict.pyx", line 995, in sage.rings.polynomial.polydict.PolyDict.__mul__
        c = c0 * c1
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1847, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        return _right._mul_term(self, term_on_right=False)
      File "sage/rings/polynomial/polynomial_element.pyx", line 12100, in sage.rings.polynomial.polynomial_element.Polynomial_generic_dense._mul_term
        v[i+d] = c * x[i]
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/data_structures/stream.py", line 3313, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    Phi = P([a, a^2, s[2]*a + s[1,1]*a^2 + s[2,1]*a^3], constant=a, valuation=1)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[5]>", line 1, in <module>
        Phi = P([a, a**Integer(2), s[Integer(2)]*a + s[Integer(1),Integer(1)]*a**Integer(2) + s[Integer(2),Integer(1)]*a**Integer(3)], constant=a, valuation=Integer(1))
              ^
    NameError: name 'P' is not defined
**********************************************************************
File "src/sage/data_structures/stream.py", line 3314, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    Psi = Phi^2 + a*Phi
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[6]>", line 1, in <module>
        Psi = Phi**Integer(2) + a*Phi
              ^^^
    NameError: name 'Phi' is not defined
**********************************************************************
File "src/sage/data_structures/stream.py", line 3315, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    c = Stream_compose(f, Psi, True)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[7]>", line 1, in <module>
        c = Stream_compose(f, Psi, True)
                              ^^^
    NameError: name 'Psi' is not defined
**********************************************************************
File "src/sage/data_structures/stream.py", line 3316, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    [c[i] for i in range(0, 5)]  # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[8]>", line 1, in <module>
        [c[i] for i in range(Integer(0), Integer(5))]  # indirect doctest
         ^
    NameError: name 'c' is not defined
**********************************************************************
File "src/sage/data_structures/stream.py", line 3491, in sage.data_structures.stream.Stream_plethysm
Failed example:
    [h[i] for i in range(5)]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_plethysm[6]>", line 1, in <module>
        [h[i] for i in range(Integer(5))]
         ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 434, in __getitem__
        c = self.get_coefficient(n)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in get_coefficient
        return sum((c * self.compute_product(n, la)
                    for k in range(self._left._approximate_order, K)
                    if self._left[k]  # necessary, because it might be int(0)
                    for la, c in self._left[k]),
                   self._basis.zero())
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in <genexpr>
        return sum((c * self.compute_product(n, la)
                        ~~~~~~~~~~~~~~~~~~~~^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3728, in compute_product
        ret += prod(lf)
               ~~~~^^^^
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/data_structures/stream.py", line 3498, in sage.data_structures.stream.Stream_plethysm
Failed example:
    [u[i] for i in range(5)]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_plethysm[8]>", line 1, in <module>
        [u[i] for i in range(Integer(5))]
         ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 434, in __getitem__
        c = self.get_coefficient(n)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in get_coefficient
        return sum((c * self.compute_product(n, la)
                    for k in range(self._left._approximate_order, K)
                    if self._left[k]  # necessary, because it might be int(0)
                    for la, c in self._left[k]),
                   self._basis.zero())
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in <genexpr>
        return sum((c * self.compute_product(n, la)
                        ~~~~~~~~~~~~~~~~~~~~^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3728, in compute_product
        ret += prod(lf)
               ~~~~^^^^
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
2 items had failures:
   5 of  15 in sage.data_structures.stream.Stream_compose.get_coefficient
   2 of  33 in sage.data_structures.stream.Stream_plethysm
    [1409 tests, 7 failures, 8.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/sql_db.py
    [292 tests, 2.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/stein_watkins.py
    [0 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/symbolic_data.py
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/check_tolerance.py
    [19 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/cubic_hecke_db.py
    [177 tests, 1.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/external.py
    [39 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/fixtures.py
    [55 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/databases/oeis.py
    [132 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/marked_output.py
    [21 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/parsing_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/reporting.py
    [128 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/parsing.py
    [272 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/crypto/mq/sr.py
    [368 tests, 24.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/rif_tol.py
    [18 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/control.py
    [226 tests, 5.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/sources.py
    [339 tests, 2.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/berkovich_ds.py
    [185 tests, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/dynamical_semigroup.py
    [389 tests, 3.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/endPN_automorphism_group.py
    [137 tests, 2.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/affine_ds.py
    [222 tests, 1.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/generic_ds.py
    [104 tests, 1.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/product_projective_ds.py
    [37 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/endPN_minimal_model.py
    [65 tests, 3.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/projective_ds_helper.pyx
    [26 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/util.py
    [183 tests, 14.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/cellular_automata/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/cellular_automata/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/cellular_automata/catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/cellular_automata/elementary.py
    [70 tests, 1.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/wehlerK3.py
    [351 tests, 4.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/cellular_automata/glca.py
    [52 tests, 5.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/complex_dynamics/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/complex_dynamics/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/cellular_automata/solitons.py
    [163 tests, 5.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/complex_dynamics/mandel_julia_helper.pyx
    [48 tests, 29.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/finite_dynamical_system.py
**********************************************************************
File "src/sage/dynamics/finite_dynamical_system.py", line 1076, in sage.dynamics.finite_dynamical_system.FiniteDynamicalSystem.cycles
Failed example:
    BS(8).cycles()
Expected:
    [[[4, 3, 1], [3, 3, 2], [3, 2, 2, 1], [4, 2, 1, 1]],
     [[4, 2, 2], [3, 3, 1, 1]]]
Got:
    [[[3, 2, 2, 1], [4, 2, 1, 1], [4, 3, 1], [3, 3, 2]], [[4, 2, 2], [3, 3, 1, 1]]]
**********************************************************************
1 item had failures:
   1 of  14 in sage.dynamics.finite_dynamical_system.FiniteDynamicalSystem.cycles
    [268 tests, 1 failure, 2.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/finite_dynamical_system_catalog.py
    [68 tests, 0.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/env.py
    [39 tests, 1.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/cplusplus.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/fast_callable.pyx
    [631 tests, 2.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/fast_callable.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/fast_eval.pyx
    [8 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/fast_eval.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/interpreters/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/memory.pyx
    [3 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/mod_int.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/ext/stdsage.pxd
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/forker.py
    [428 tests, 74.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/all.py
    [14 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/bitness.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/bliss.py
    [6 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/brial.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/cddlib.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/coxeter3.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/csdp.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/cython.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/databases.py
    [30 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/dot2tex.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/dvipng.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/ecm.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/ffmpeg.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/flatter.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/four_ti_2.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/fricas.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/gap.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/gfan.py
    [2 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/giac.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/graph_generators.py
    [12 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/graphviz.py
    [12 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/igraph.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/imagemagick.py
    [7 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/info.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/__init__.py
    [136 tests, 3.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/internet.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/arithmetic_dynamics/projective_ds.py
**********************************************************************
File "src/sage/dynamics/arithmetic_dynamics/projective_ds.py", line 1243, in sage.dynamics.arithmetic_dynamics.projective_ds.?.arakelov_zhang_pairing
Warning: slow doctest:
    f.arakelov_zhang_pairing(g, n=6)      # long time                     # needs sage.rings.number_field
Test ran for 36.40s cpu, 36.50s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/dynamics/arithmetic_dynamics/projective_ds.py", line 6963, in sage.dynamics.arithmetic_dynamics.projective_ds.?.Lattes_to_curve
Warning: slow doctest:
    f.Lattes_to_curve(check_lattes=true)  # long time
Test ran for 40.25s cpu, 40.50s wall
Check ran for 0.00s cpu, 0.00s wall
    [1621 tests, 257.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/jmol.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/join_feature.py
    [22 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/kenzo.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/khoca.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/latex.py
    [30 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/latte.py
    [7 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/lrs.py
    [11 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/mcqd.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/meataxe.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/meson_editable.py
    [6 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/mip_backends.py
    [5 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/msolve.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/nauty.py
    [8 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/normaliz.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/palp.py
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/pandoc.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/pdf2svg.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/phitigra.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/pkg_systems.py
    [21 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/polymake.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/poppler.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/rubiks.py
    [21 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/interfaces.py
    [40 tests, 1.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/sat.py
    [12 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/singular.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/sirocco.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/sloane_database.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/sphinx.py
    [7 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/standard.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/symengine_py.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/tdlib.py
    [2 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/threejs.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/topcom.py
    [6 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/features/sagemath.py
    [171 tests, 1.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/airy.py
    [135 tests, 2.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/test.py
**********************************************************************
File "src/sage/doctest/test.py", line 451, in sage.doctest.test
Failed example:
    subprocess.call(["python3", "-m", "sage.doctest", "--warn-long", "0",    # long time
         "--random-seed=0", "--optional=sage", "--debug", "simple_failure.rst"],
         stdin=open(os.devnull), **kwds)
Expected:
    Running doctests...
    Doctesting 1 file.
    ... --warn-long 0.0 --random-seed=0 simple_failure.rst
    **********************************************************************
    File "simple_failure.rst", line 7, in sage.doctest.tests.simple_failure
    Failed example:
        a * b
    Expected:
        20
    Got:
        15
    **********************************************************************
    Previously executed commands:
        s...: a = 3
        s...: b = 5
        s...: a + b
        8
    sage:
    <BLANKLINE>
    Returning to doctests...
    **********************************************************************
    1 item had failures:
       1 of   5 in sage.doctest.tests.simple_failure
        [4 tests, 1 failure, ...]
    ----------------------------------------------------------------------
    ... --warn-long 0.0 --random-seed=0 simple_failure.rst  # 1 doctest failed
    ----------------------------------------------------------------------
    ...
    1
Got:
    Running doctests with ID 2026-10-05-14-21-35-209c4b4f.
    Running with SAGE_LOCAL='/usr'
    Using --optional=sage
    Features to be detected: 32_bit,4ti2,benzene,bliss,brial,buckygen,cddexec_gmp,conway_polynomials,coxeter3,csdp,cvxopt,cvxopt,database_cremona_ellcurve,database_cremona_mini_ellcurve,database_cubic_hecke,database_ellcurves,database_graphs,database_jones_numfield,database_knotinfo,dot2tex,dvipng,ecm,flatter,fpylll,fricas,gap_package_atlasrep,gap_package_design,gap_package_grape,gap_package_guava,gap_package_hap,gap_package_polenta,gap_package_polycyclic,gap_package_qpa,gap_package_quagroup,gfan,giac,glucose,graphviz,imagemagick,info,ipython,jmol,jupymake,jupyter_sphinx,kenzo,khoca,kissat,latte_int,lrcalc_python,lrslib,mathics,matroid_database,mcqd,meataxe,meson_editable,mpmath,msolve,nauty,networkx,numpy,palp,pandoc,pdf2svg,pdftocairo,pexpect,phitigra,pillow,plantri,polytopes_db,polytopes_db_4d,pplpy,primecountpy,ptyprocess,pycosat,pycryptosat,pynormaliz,pyparsing,python_igraph,regina,requests,rpy2,rubiks,sage.combinat,sage.geometry.polyhedron,sage.graphs,sage.groups,sage.libs.braiding,sage.libs.ecl,sage.libs.flint,sage.libs.gap,sage.libs.giac,sage.libs.homfly,sage.libs.linbox,sage.libs.m4ri,sage.libs.ntl,sage.libs.pari,sage.libs.singular,sage.misc.cython,sage.modular,sage.modules,sage.numerical.mip,sage.plot,sage.rings.complex_double,sage.rings.finite_rings,sage.rings.function_field,sage.rings.number_field,sage.rings.padics,sage.rings.real_double,sage.rings.real_mpfr,sage.sat,sage.schemes,sage.symbolic,sage_numerical_backends_coin,sagemath_doc_html,scipy,singular,sirocco,sloane_database,sphinx,symengine_py,sympy,tdlib,threejs,topcom
    Doctesting 1 file.
    python3 -m sage.doctest --warn-long 0.0 --random-seed=0 simple_failure.rst
    **********************************************************************
    File "simple_failure.rst", line 7, in sage.doctest.tests.simple_failure
    Failed example:
        a * b
    Expected:
        20
    Got:
        15
    **********************************************************************
    Previously executed commands:
        sage: a = 3
        sage: b = 5
        sage: a + b
        8
    Python 3.y.z | Packaged with love | (main, Sunday, 04 October 2026) [Compiler]
    Type 'copyright', 'credits' or 'license' for more information
    IPython 9.y.z -- An enhanced Interactive Python. Type '?' for help.
    Tip: unset SOURCE_DATE_EPOCH to restore dynamic banner.
    sage: 
    Returning to doctests...
    **********************************************************************
    1 item had failures:
       1 of   5 in sage.doctest.tests.simple_failure
        [4 tests, 1 failure, 0.03s wall]
    ----------------------------------------------------------------------
    python3 -m sage.doctest --warn-long 0.0 --random-seed=0 simple_failure.rst  # 1 doctest failed
    ----------------------------------------------------------------------
    Total time for all tests: 0.1 seconds
        cpu time: 0.0 seconds
        cumulative wall time: 0.0 seconds
    Features detected for doctesting: 
    1
**********************************************************************
1 item had failures:
   1 of  58 in sage.doctest.test
    [57 tests, 1 failure, 102.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/error.py
    [120 tests, 2.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/bessel.py
    [345 tests, 17.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/gamma.py
    [217 tests, 3.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/generalized.py
    [111 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/complex_dynamics/mandel_julia.py
    [49 tests, 89.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/hyperbolic.py
    [183 tests, 0.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/hypergeometric.py
    [180 tests, 8.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/jacobi.py
    [189 tests, 8.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/log.py
    [286 tests, 4.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/orthogonal_polys.py
    [503 tests, 14.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/exp_integral.py
**********************************************************************
File "src/sage/functions/exp_integral.py", line 1462, in sage.functions.exp_integral.exponential_integral_1
Warning: slow doctest:
    for prec in [20..1000]:           # long time (22s on sage.math, 2013), needs sage.libs.pari
        R = RealField(prec)
        S = RealField(prec+64)
        for t in range(8):  # Try 8 values for each precision
            a = R.random_element(-15,10).exp()
            x = exponential_integral_1(a)
            y = exponential_integral_1(S(a))
            e = float(abs(S(x) - y)/x.ulp())
            if e >= 1.0:
                print("exponential_integral_1(%s) with precision %s has error of %s ulp"%(a, prec, e))
Test ran for 37.22s cpu, 37.28s wall
Check ran for 0.00s cpu, 0.00s wall
    [273 tests, 56.93s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/piecewise.py
**********************************************************************
File "src/sage/functions/piecewise.py", line 815, in sage.functions.piecewise.PiecewiseFunction.EvaluationMethods.integral
Failed example:
    bool(actual == expected)
Expected:
    True
Got:
    False
**********************************************************************
1 item had failures:
   1 of  47 in sage.functions.piecewise.PiecewiseFunction.EvaluationMethods.integral
    [243 tests, 1 failure, 8.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/prime_pi.pyx
    [31 tests, 2.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/other.py
    [471 tests, 33.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/spike_function.py
    [32 tests, 0.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/special.py
    [164 tests, 5.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/transcendental.py
    [103 tests, 1.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/game_theory/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/game_theory/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/game_theory/catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/game_theory/catalog_normal_form_games.py
    [99 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/game_theory/cooperative_game.py
    [101 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/game_theory/matching_game.py
    [304 tests, 1.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/wigner.py
    [50 tests, 1.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/game_theory/parser.py
    [26 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/games/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/games/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/games/hexad.py
    [53 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/trig.py
    [268 tests, 2.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/game_theory/normal_form_game.py
    [540 tests, 1.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/games/sudoku_backtrack.pyx
    [3 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/abc.pyx
    [15 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/games/sudoku.py
    [96 tests, 1.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/games/quantumino.py
    [76 tests, 6.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/cone_catalog.py
    [118 tests, 3.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/convex_set.py
    [148 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/cone_critical_angles.py
    [154 tests, 6.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/fan_isomorphism.py
    [65 tests, 1.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/fan_morphism.py
    [302 tests, 3.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hasse_diagram.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperbolic_space/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperbolic_space/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperbolic_space/hyperbolic_coercion.py
    [140 tests, 0.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperbolic_space/hyperbolic_constants.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/fan.py
    [529 tests, 6.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperbolic_space/hyperbolic_interface.py
    [25 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperbolic_space/hyperbolic_isometry.py
    [202 tests, 3.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperbolic_space/hyperbolic_model.py
    [234 tests, 0.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperbolic_space/hyperbolic_point.py
    [112 tests, 1.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperplane_arrangement/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperplane_arrangement/affine_subspace.py
    [93 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperplane_arrangement/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/cone.py
    [1269 tests, 25.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperplane_arrangement/check_freeness.py
    [8 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperplane_arrangement/hyperplane.py
    [145 tests, 1.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperplane_arrangement/library.py
    [95 tests, 6.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperbolic_space/hyperbolic_geodesic.py
    [452 tests, 30.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperplane_arrangement/ordered_arrangement.py
    [82 tests, 9.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/integral_points.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperplane_arrangement/plot.py
    [59 tests, 7.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/integral_points_generic_dense.pyx
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/integral_points_integer_dense.pyx
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/integral_points.pxi
    [173 tests, 2.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/linear_expression.py
    [165 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/newton_polygon.py
    [110 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/palp_normal_form.pyx
    [23 tests, 0.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/point_collection.pyx
    [107 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/lattice_polytope.py
    [681 tests, 14.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/backend_cdd.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/backend_cdd_rdf.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/hyperplane_arrangement/arrangement.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedral_complex.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/backend_normaliz.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/backend_polymake.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/backend_field.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/backend_number_field.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base0.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/backend_ppl.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base1.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base3.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base2.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base5.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base_QQ.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base_RDF.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base7.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base_ZZ.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base4.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/cdd_file_format.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base_number_field.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/base.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base_mutable.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/base.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/face_data_structure.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/double_description.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/double_description_inhomogeneous.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/face.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/lattice_euclidean_group_element.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/constructor.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/misc.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/modules/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/modules/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/modules/formal_polyhedra_module.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/palp_database.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/generating_function.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/base6.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/ppl_lattice_polygon.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/parent.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/representation.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/pseudolines.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/relative_interior.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/ribbon_graph.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/riemannian_manifolds/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/riemannian_manifolds/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/ppl_lattice_polytope.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/plot.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/toric_lattice.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/toric_lattice_element.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/riemannian_manifolds/surface3d_generators.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/triangulation/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/triangulation/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/toric_plotter.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/triangulation/data.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/triangulation/element.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/triangulation/functions.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/riemannian_manifolds/parametrized_surface3d.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/triangulation/triangulations.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/voronoi_diagram.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/asteroidal_triples.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/boost_graph.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/boost_graph.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/triangulation/point_configuration.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/c_graph.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/dense_graph.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/dense_graph.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/graph_backends.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/graph_backends.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/overview.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/c_graph.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/sparse_graph.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/triangulation/base.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/static_dense_graph.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/static_sparse_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/static_sparse_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/static_dense_graph.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/static_sparse_graph.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/sparse_graph.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/bliss.pyx
    [10 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/centrality.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/bipartite_graph.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/min_max.py
**********************************************************************
File "src/sage/functions/min_max.py", line 240, in sage.functions.min_max.MaxSymbolic._evalf_
Warning: slow doctest:
    r = integral(f, x, 0, 1)
Test ran for 233.82s cpu, 221.90s wall
Check ran for 0.00s cpu, 0.00s wall
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/cliquer.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/cographs.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/cliquer.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/chrompoly.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/connectivity.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/convexity_properties.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/convexity_properties.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/comparability.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/cycle_enumeration.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/digraph.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/distances_all_pairs.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/distances_all_pairs.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/digraph_generators.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/dot2tex_utils.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/domination.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/edge_connectivity.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/chessboard.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/basic.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/degree_sequence.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/base/static_sparse_graph.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/connectivity.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/generators_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/intersection.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/platonic_solids.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/random.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/geometry/polyhedron/library.py
**********************************************************************
File "src/sage/geometry/polyhedron/library.py", line 2743, in sage.geometry.polyhedron.library.Polytopes.generalized_permutahedron
Warning: slow doctest:
    perm_b3_reg_nf = polytopes.generalized_permutahedron(         # long time
       ['B',3], regular=True, backend='number_field'); perm_b3_reg_nf
Test ran for 51.38s cpu, 51.41s wall
Check ran for 0.00s cpu, 0.00s wall
    [316 tests, 108.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/families.py
    [527 tests, 25.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/trees.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/world_map.py
    [26 tests, 0.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/trees.pyx
    [154 tests, 3.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generic_graph_pyx.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generic_graph_pyx.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/classical_geometries.py
**********************************************************************
File "src/sage/graphs/generators/classical_geometries.py", line 1554, in sage.graphs.generators.classical_geometries.OrthogonalDualPolarGraph
Warning: slow doctest:
    G = graphs.OrthogonalDualPolarGraph(0,3,3)        # long time
Test ran for 39.94s cpu, 39.93s wall
Check ran for 0.00s cpu, 0.00s wall
    [168 tests, 79.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/smallgraphs.py
    [662 tests, 28.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/genus.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_coloring.pyx
    [160 tests, 5.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_database.py
    [66 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/bandwidth.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/clique_separators.pyx
    [73 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/cutwidth.pyx
    [65 tests, 0.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/fast_digraph.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/graph_products.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/fast_digraph.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/modular_decomposition.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/rankwidth.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/rankwidth.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/slice_decomposition.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/slice_decomposition.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/tdlib.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/tree_decomposition.pyx
    [269 tests, 0.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/tree_decomposition.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/modular_decomposition.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/vertex_separation.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_editor.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_generators_pyx.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_input.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generic_graph.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_latex.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_decompositions/vertex_separation.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_plot_js.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/hyperbolicity.pyx
    [70 tests, 0.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_list.py
    [66 tests, 4.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/independent_sets.pyx
    [56 tests, 1.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/independent_sets.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/isgci.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/isoperimetric_inequalities.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_plot.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/lovasz_theta.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/line_graph.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/matching.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/matching_covered_graph.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/mcqd.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/mcqd.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/graph_generators.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/morphisms.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/hypergraph_generators.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/partial_cube.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/orientations.py
    [180 tests, 1.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/pq_trees.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/print_graphs.py
    [12 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/path_enumeration.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/schnyder.py
    [103 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/spanning_tree.pyx
    [187 tests, 0.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/tests/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/tests/is_projective_planar_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/traversals.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/traversals.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/planarity.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/views.pyx
    [206 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/weakly_chordal.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/matchpoly.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/abelian_aut.py
    [121 tests, 2.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/abelian_group_element.py
    [28 tests, 0.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/abelian_group_gap.py
    [234 tests, 0.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/abelian_group_morphism.py
    [27 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/dual_abelian_group.py
    [89 tests, 1.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/tutte_polynomial.py
    [109 tests, 4.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/dual_abelian_group_element.py
    [35 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/element_base.py
    [62 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/additive_abelian/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/additive_abelian/additive_abelian_group.py
    [78 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/regular_sequence.py
**********************************************************************
File "src/sage/combinat/regular_sequence.py", line 1487, in sage.combinat.regular_sequence.RegularSequenceRing.__init__
Warning: slow doctest:
    TestSuite(Seq2).run(  # long time
       elements=tuple(islice(Seq2.some_elements(), 4)))
Test ran for 673.88s cpu, 675.64s wall
Check ran for 0.00s cpu, 0.00s wall
    [537 tests, 695.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/abelian_group.py
    [247 tests, 0.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/additive_abelian/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/additive_abelian/qmodnz.py
    [37 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/additive_abelian/qmodnz_element.py
    [77 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/affine_gps/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/affine_gps/affine_group.py
    [67 tests, 0.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/affine_gps/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/affine_gps/catalog.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/abelian_gps/values.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/affine_gps/group_element.py
    [110 tests, 0.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/affine_gps/euclidean_group.py
    [34 tests, 0.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/artin.py
**********************************************************************
File "src/sage/groups/artin.py", line 403, in sage.groups.artin.FiniteTypeArtinGroupElement.left_normal_form
Failed example:
    b.left_normal_form()
Expected:
    (s0^-1*s1^-1*s0^-1*s2^-1*s1^-1*s0^-1, s0*s1*s2*s1*s0, s0*s2*s1)
Got:
    (s0^-1*s1^-1*s0^-1*s2^-1*s1^-1*s0^-1, s0*s1*s2*s1*s0, s2*s0*s1)
**********************************************************************
1 item had failures:
   1 of  13 in sage.groups.artin.FiniteTypeArtinGroupElement.left_normal_form
    [183 tests, 1 failure, 3.93s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/braid.py
**********************************************************************
File "src/sage/groups/braid.py", line 549, in sage.groups.braid.Braid.?
Failed example:
    d = a.conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.?[4]>", line 1, in <module>
        d = a.conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 550, in sage.groups.braid.Braid.?
Failed example:
    d * c / d == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.?[5]>", line 1, in <module>
        d * c / d == a
        ^
    NameError: name 'd' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 552, in sage.groups.braid.Braid.?
Failed example:
    d
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.?[6]>", line 1, in <module>
        d
    NameError: name 'd' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 554, in sage.groups.braid.Braid.?
Failed example:
    d * a / d == c
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.?[7]>", line 1, in <module>
        d * a / d == c
        ^
    NameError: name 'd' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1533, in sage.groups.braid.Braid.left_normal_form
Failed example:
    L1 = b.left_normal_form(); L1
Expected:
    (s0^-1*s1^-1*s0^-1*s2^-1*s1^-1*s0^-1*s3^-1*s2^-1*s1^-1*s0^-1*s4^-1*s3^-1*s2^-1*s1^-1*s0^-1,
     s0*s2*s1*s0*s3*s2*s1*s0*s4*s3*s2*s1,
     s3)
Got:
    (s0^-1*s1^-1*s0^-1*s2^-1*s1^-1*s0^-1*s3^-1*s2^-1*s1^-1*s0^-1*s4^-1*s3^-1*s2^-1*s1^-1*s0^-1,
     s2*s3*s4*s0*s1*s2*s3*s0*s1*s2*s0*s1,
     s3)
**********************************************************************
File "src/sage/groups/braid.py", line 1644, in sage.groups.braid.Braid.right_normal_form
Failed example:
    b.right_normal_form()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.right_normal_form[2]>", line 1, in <module>
        b.right_normal_form()
        ~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1647, in right_normal_form
        rnf = rightnormalform(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing rightnormalform failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1659, in sage.groups.braid.Braid.list
Failed example:
    b.centralizer()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        b.centralizer()
        ~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1672, in centralizer
        c = centralizer(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing centralizer failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1668, in sage.groups.braid.Braid.list
Failed example:
    b.centralizer()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[5]>", line 1, in <module>
        b.centralizer()
        ~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1672, in centralizer
        c = centralizer(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing centralizer failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1684, in sage.groups.braid.Braid.list
Failed example:
    b.super_summit_set()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        b.super_summit_set()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1690, in super_summit_set
        sss = supersummitset(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing supersummitset failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1707, in sage.groups.braid.Braid.gcd
Failed example:
    b.gcd(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.gcd[3]>", line 1, in <module>
        b.gcd(c)
        ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1713, in gcd
        b = greatestcommondivisor(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing greatestcommondivisor failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1709, in sage.groups.braid.Braid.gcd
Failed example:
    c.gcd(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.gcd[4]>", line 1, in <module>
        c.gcd(b)
        ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1713, in gcd
        b = greatestcommondivisor(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing greatestcommondivisor failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1729, in sage.groups.braid.Braid.lcm
Failed example:
    b.lcm(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.lcm[3]>", line 1, in <module>
        b.lcm(c)
        ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1733, in lcm
        b = leastcommonmultiple(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing leastcommonmultiple failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1752, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    B.one().conjugating_braid(B.one())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[1]>", line 1, in <module>
        B.one().conjugating_braid(B.one())
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1754, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    B.one().conjugating_braid(B.gen(0)) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[2]>", line 1, in <module>
        B.one().conjugating_braid(B.gen(Integer(0))) is None
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1756, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    B.gen(0).conjugating_braid(B.gen(1))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[3]>", line 1, in <module>
        B.gen(Integer(0)).conjugating_braid(B.gen(Integer(1)))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1758, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    B.gen(0).conjugating_braid(B.gen(1).inverse()) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[4]>", line 1, in <module>
        B.gen(Integer(0)).conjugating_braid(B.gen(Integer(1)).inverse()) is None
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1763, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 = a.conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[8]>", line 1, in <module>
        d1 = a.conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1764, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[9]>", line 1, in <module>
        d1
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1766, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 * c / d1 == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[10]>", line 1, in <module>
        d1 * c / d1 == a
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1768, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 * a / d1 == c
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[11]>", line 1, in <module>
        d1 * a / d1 == c
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1770, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    l = sage.groups.braid.conjugatingbraid(a,c)                           # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[12]>", line 1, in <module>
        l = sage.groups.braid.conjugatingbraid(a,c)                           # needs sage.groups
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1771, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 == B._element_from_libbraiding(l)                                  # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[13]>", line 1, in <module>
        d1 == B._element_from_libbraiding(l)                                  # needs sage.groups
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1775, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 = a.conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[16]>", line 1, in <module>
        d1 = a.conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1776, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    len(d1.Tietze())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[17]>", line 1, in <module>
        len(d1.Tietze())
            ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1778, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 * c / d1 == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[18]>", line 1, in <module>
        d1 * c / d1 == a
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1780, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 * a / d1 == c
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[19]>", line 1, in <module>
        d1 * a / d1 == c
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1782, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[20]>", line 1, in <module>
        d1
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1784, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    l = sage.groups.braid.conjugatingbraid(a,c)                           # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[21]>", line 1, in <module>
        l = sage.groups.braid.conjugatingbraid(a,c)                           # needs sage.groups
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1785, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d2 = B._element_from_libbraiding(l)                                   # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[22]>", line 1, in <module>
        d2 = B._element_from_libbraiding(l)                                   # needs sage.groups
                                         ^
    NameError: name 'l' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1786, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    len(d2.Tietze())                                                      # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[23]>", line 1, in <module>
        len(d2.Tietze())                                                      # needs sage.groups
            ^^
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1788, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    c.conjugating_braid(b) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[24]>", line 1, in <module>
        c.conjugating_braid(b) is None
        ~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1812, in sage.groups.braid.Braid.bool
Failed example:
    c.is_conjugated(a)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[4]>", line 1, in <module>
        c.is_conjugated(a)
        ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1814, in sage.groups.braid.Braid.bool
Failed example:
    c.is_conjugated(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[5]>", line 1, in <module>
        c.is_conjugated(b)
        ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1838, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    B.one().pure_conjugating_braid(B.one())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[1]>", line 1, in <module>
        B.one().pure_conjugating_braid(B.one())
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1894, in pure_conjugating_braid
        b0 = self.conjugating_braid(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1844, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    B.gen(0).conjugating_braid(B.gen(2).inverse()) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[4]>", line 1, in <module>
        B.gen(Integer(0)).conjugating_braid(B.gen(Integer(2)).inverse()) is None
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1849, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d1 = a.conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[8]>", line 1, in <module>
        d1 = a.conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1850, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    len(d1.Tietze())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[9]>", line 1, in <module>
        len(d1.Tietze())
            ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1853, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d1.permutation(W=S)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[11]>", line 1, in <module>
        d1.permutation(W=S)
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1855, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d1 * c / d1 == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[12]>", line 1, in <module>
        d1 * c / d1 == a
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1857, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d1 * a / d1 == c
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[13]>", line 1, in <module>
        d1 * a / d1 == c
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1859, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d2 = a.pure_conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[14]>", line 1, in <module>
        d2 = a.pure_conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1894, in pure_conjugating_braid
        b0 = self.conjugating_braid(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1860, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    len(d2.Tietze())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[15]>", line 1, in <module>
        len(d2.Tietze())
            ^^
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1862, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d2.permutation(W=S)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[16]>", line 1, in <module>
        d2.permutation(W=S)
        ^^
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1864, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d2 * c / d2 == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[17]>", line 1, in <module>
        d2 * c / d2 == a
        ^^
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1866, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[18]>", line 1, in <module>
        d2
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1868, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    a.conjugating_braid(b) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[19]>", line 1, in <module>
        a.conjugating_braid(b) is None
        ~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1874, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    a1.conjugating_braid(a2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[23]>", line 1, in <module>
        a1.conjugating_braid(a2)
        ~~~~~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1882, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    (a1^2).conjugating_braid(a2^2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[27]>", line 1, in <module>
        (a1**Integer(2)).conjugating_braid(a2**Integer(2))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1884, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    (a1^2).pure_conjugating_braid(a2^2) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[28]>", line 1, in <module>
        (a1**Integer(2)).pure_conjugating_braid(a2**Integer(2)) is None
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1894, in pure_conjugating_braid
        b0 = self.conjugating_braid(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1922, in sage.groups.braid.Braid.list
Failed example:
    b.ultra_summit_set()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[3]>", line 1, in <module>
        b.ultra_summit_set()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1938, in ultra_summit_set
        uss = ultrasummitset(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing ultrasummitset failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1924, in sage.groups.braid.Braid.list
Failed example:
    a.ultra_summit_set()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[4]>", line 1, in <module>
        a.ultra_summit_set()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1938, in ultra_summit_set
        uss = ultrasummitset(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing ultrasummitset failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1952, in sage.groups.braid.Braid.str
Failed example:
    b.thurston_type()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.str[2]>", line 1, in <module>
        b.thurston_type()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1955, in sage.groups.braid.Braid.str
Failed example:
    a.thurston_type()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.str[4]>", line 1, in <module>
        a.thurston_type()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1958, in sage.groups.braid.Braid.str
Failed example:
    c.thurston_type()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.str[6]>", line 1, in <module>
        c.thurston_type()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1971, in sage.groups.braid.Braid.bool
Failed example:
    b.is_reducible()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[2]>", line 1, in <module>
        b.is_reducible()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1977, in is_reducible
        return self.thurston_type() == 'reducible'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1974, in sage.groups.braid.Braid.bool
Failed example:
    a.is_reducible()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[4]>", line 1, in <module>
        a.is_reducible()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1977, in is_reducible
        return self.thurston_type() == 'reducible'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1988, in sage.groups.braid.Braid.bool
Failed example:
    a.is_periodic()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[3]>", line 1, in <module>
        a.is_periodic()
        ~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1993, in is_periodic
        return self.thurston_type() == 'periodic'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1990, in sage.groups.braid.Braid.bool
Failed example:
    b.is_periodic()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[4]>", line 1, in <module>
        b.is_periodic()
        ~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1993, in is_periodic
        return self.thurston_type() == 'periodic'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2004, in sage.groups.braid.Braid.bool
Failed example:
    a.is_pseudoanosov()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[3]>", line 1, in <module>
        a.is_pseudoanosov()
        ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2009, in is_pseudoanosov
        return self.thurston_type() == 'pseudo-anosov'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2006, in sage.groups.braid.Braid.bool
Failed example:
    b.is_pseudoanosov()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[4]>", line 1, in <module>
        b.is_pseudoanosov()
        ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2009, in is_pseudoanosov
        return self.thurston_type() == 'pseudo-anosov'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2020, in sage.groups.braid.Braid.rigidity
Failed example:
    a.rigidity()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.rigidity[3]>", line 1, in <module>
        a.rigidity()
        ~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2025, in rigidity
        return Integer(rigidity(self))
                       ~~~~~~~~^^^^^^
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing rigidity failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2022, in sage.groups.braid.Braid.rigidity
Failed example:
    b.rigidity()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.rigidity[4]>", line 1, in <module>
        b.rigidity()
        ~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2025, in rigidity
        return Integer(rigidity(self))
                       ~~~~~~~~^^^^^^
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing rigidity failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2038, in sage.groups.braid.Braid.list
Failed example:
    a.sliding_circuits()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        a.sliding_circuits()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2055, in sliding_circuits
        slc = sliding_circuits(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing sliding_circuits failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2052, in sage.groups.braid.Braid.list
Failed example:
    b.sliding_circuits()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[4]>", line 1, in <module>
        b.sliding_circuits()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2055, in sliding_circuits
        slc = sliding_circuits(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing sliding_circuits failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2072, in sage.groups.braid.Braid.mirror_image
Failed example:
    bm.is_conjugated(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.mirror_image[3]>", line 1, in <module>
        bm.is_conjugated(b)
        ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2074, in sage.groups.braid.Braid.mirror_image
Failed example:
    bm.is_conjugated(~b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.mirror_image[4]>", line 1, in <module>
        bm.is_conjugated(~b)
        ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2091, in sage.groups.braid.Braid.reverse
Failed example:
    br.is_conjugated(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.reverse[2]>", line 1, in <module>
        br.is_conjugated(b)
        ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2301, in sage.groups.braid.Braid.super_summit_set_element
Failed example:
    b.super_summit_set_element()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.super_summit_set_element[2]>", line 1, in <module>
        b.super_summit_set_element()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2304, in super_summit_set_element
        to_sss = send_to_sss(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing send_to_sss failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2317, in sage.groups.braid.Braid.ultra_summit_set_element
Failed example:
    b.ultra_summit_set_element()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.ultra_summit_set_element[2]>", line 1, in <module>
        b.ultra_summit_set_element()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2320, in ultra_summit_set_element
        to_uss = send_to_uss(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing send_to_uss failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2333, in sage.groups.braid.Braid.tuple
Failed example:
    b.sliding_circuits_element()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.tuple[2]>", line 1, in <module>
        b.sliding_circuits_element()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2336, in sliding_circuits_element
        to_sc = send_to_sc(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing send_to_sc failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2348, in sage.groups.braid.Braid.list
Failed example:
    b.trajectory()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        b.trajectory()
        ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2354, in trajectory
        traj = trajectory(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing trajectory failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2368, in sage.groups.braid.Braid.list
Failed example:
    b.cyclic_slidings()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        b.cyclic_slidings()
        ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2372, in cyclic_slidings
        cs = cyclic_slidings(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing cyclic_slidings failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 3487, in sage.groups.braid.BraidGroup_class.mirror_involution
Failed example:
    bm.is_conjugated(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.BraidGroup_class.mirror_involution[5]>", line 1, in <module>
        bm.is_conjugated(b)
        ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 3489, in sage.groups.braid.BraidGroup_class.mirror_involution
Failed example:
    bm.is_conjugated(~b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.BraidGroup_class.mirror_involution[6]>", line 1, in <module>
        bm.is_conjugated(~b)
        ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
17 items had failures:
   4 of  16 in sage.groups.braid.Braid.?
   8 of  25 in sage.groups.braid.Braid.bool
  19 of  26 in sage.groups.braid.Braid.conjugating_braid
   2 of   6 in sage.groups.braid.Braid.gcd
   1 of   5 in sage.groups.braid.Braid.lcm
   1 of  11 in sage.groups.braid.Braid.left_normal_form
   9 of  38 in sage.groups.braid.Braid.list
   2 of   6 in sage.groups.braid.Braid.mirror_image
  16 of  30 in sage.groups.braid.Braid.pure_conjugating_braid
   1 of   4 in sage.groups.braid.Braid.reverse
   1 of   4 in sage.groups.braid.Braid.right_normal_form
   2 of   6 in sage.groups.braid.Braid.rigidity
   3 of   8 in sage.groups.braid.Braid.str
   1 of   4 in sage.groups.braid.Braid.super_summit_set_element
   1 of   4 in sage.groups.braid.Braid.tuple
   1 of   4 in sage.groups.braid.Braid.ultra_summit_set_element
   2 of   8 in sage.groups.braid.BraidGroup_class.mirror_involution
    [561 tests, 74 failures, 4.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/cactus_group.py
    [174 tests, 9.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/class_function.py
    [160 tests, 1.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/strongly_regular_db.pyx
    [332 tests, 26.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/conjugacy_classes.py
    [135 tests, 2.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/finitely_presented_catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/finitely_presented.py
**********************************************************************
File "src/sage/groups/finitely_presented.py", line 1344, in sage.groups.finitely_presented.FinitelyPresentedGroup.semidirect_product
Failed example:
    D = C2.semidirect_product(C8, hom, reduced=True); D
Expected:
    Finitely presented group < a, b | a^2, a*b*a*b, b^8 >
Got:
    Finitely presented group < a, b | a^2, (a*b)^2, b^8 >
**********************************************************************
File "src/sage/groups/finitely_presented.py", line 2027, in sage.groups.finitely_presented.FinitelyPresentedGroup.rewriting_system
Failed example:
    k
Expected:
    Rewriting system of Finitely presented group < a, b | a^2, b^3, a*b^3*a^-1, b*a*b*a >
    with rules:
        a^2    --->    1
        b^3    --->    1
        b*a*b*a    --->    1
        a*b^3*a^-1    --->    1
Got:
    Rewriting system of Finitely presented group < a, b | a^2, b^3, a*b^3*a^-1, (b*a)^2 >
    with rules:
        a^2    --->    1
        b^3    --->    1
        (b*a)^2    --->    1
        a*b^3*a^-1    --->    1
**********************************************************************
2 items had failures:
   1 of  10 in sage.groups.finitely_presented.FinitelyPresentedGroup.rewriting_system
   1 of  43 in sage.groups.finitely_presented.FinitelyPresentedGroup.semidirect_product
    [430 tests, 2 failures, 2.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/free_group.py
    [193 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/additive_abelian/additive_abelian_wrapper.py
    [183 tests, 18.95s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/galois_group.py
    [90 tests, 1.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/galois_group_perm.py
    [31 tests, 1.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/group.pyx
    [51 tests, 0.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/group.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/group_exp.py
    [73 tests, 0.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/group_semidirect_product.py
    [82 tests, 0.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/groups_catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/indexed_free_group.py
    [116 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/kernel_subgroup.py
    [55 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/libgap_group.py
    [13 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/generic.py
    [318 tests, 4.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/libgap_mixin.py
    [184 tests, 3.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/libgap_wrapper.pyx
    [173 tests, 2.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/libgap_wrapper.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/lie_gps/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/lie_gps/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/lie_gps/catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/libgap_morphism.py
    [209 tests, 2.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/binary_dihedral.py
    [8 tests, 0.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/coxeter_group.py
    [137 tests, 3.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/fqf_orthogonal.py
    [117 tests, 22.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/lie_gps/nilpotent_lie_group.py
    [186 tests, 10.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/finitely_generated.py
    [91 tests, 0.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/group_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/cubic_braid.py
    [197 tests, 22.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/group_element_gap.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/group_element_gap.pyx
    [82 tests, 0.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/isometries.py
    [103 tests, 0.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/group_element.pyx
    [81 tests, 0.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/linear_gap.py
    [3 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/matrix_group.py
    [101 tests, 1.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/matrix_group_gap.py
    [57 tests, 2.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/named_group.py
    [31 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/named_group_gap.py
    [3 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/linear.py
    [73 tests, 7.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/orthogonal_gap.py
    [19 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/pickling_overrides.py
    [28 tests, 0.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/orthogonal.py
    [71 tests, 1.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/symplectic.py
    [30 tests, 0.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/symplectic_gap.py
    [6 tests, 0.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/unitary.py
    [58 tests, 0.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/misc_gps/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/misc_gps/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/unitary_gap.py
    [5 tests, 0.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/misc_gps/imaginary_groups.py
    [85 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/misc_gps/misc_groups.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/misc_gps/misc_groups_catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/misc_gps/argument_groups.py
    [335 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/pari_group.py
    [45 tests, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/constructor.py
    [46 tests, 0.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.pyx
    [32 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/canonical_augmentation.pyx
    [1 test, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/canonical_augmentation.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/data_structures.pyx
    [49 tests, 1.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/data_structures.pxd
    [0 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/double_coset.pyx
    [15 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/double_coset.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/finitely_generated_gap.py
    [188 tests, 13.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_binary.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_binary.pyx
    [76 tests, 2.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_graphs.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_lists.pyx
    [3 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_lists.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_matrices.pyx
    [25 tests, 0.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_matrices.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_python.pyx
    [101 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_python.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_sets.pyx
    [156 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_sets.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref2/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref2/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref2/refinement_generic.pyx
    [39 tests, 0.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref2/refinement_generic.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/cubegroup.py
    [135 tests, 10.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/partn_ref/refinement_graphs.pyx
    [122 tests, 11.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/permgroup_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/permgroup_morphism.py
    [85 tests, 1.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/permgroup_element.pyx
    [409 tests, 3.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/permutation_groups_catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/symgp_conjugacy_class.py
    [59 tests, 0.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/permgroup.py
    [1013 tests, 10.84s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/semimonomial_transformations/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/semimonomial_transformations/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/raag.py
    [181 tests, 1.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/semimonomial_transformations/semimonomial_transformation.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/semimonomial_transformations/semimonomial_transformation.pyx
    [57 tests, 0.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/semimonomial_transformations/semimonomial_transformation_group.py
    [62 tests, 0.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/algebraic_topological_model.py
    [44 tests, 0.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/perm_gps/permgroup_named.py
    [563 tests, 7.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/chain_complex_homspace.py
    [35 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/chain_complex_morphism.py
    [126 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/chain_homotopy.py
    [96 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/chains.py
    [136 tests, 0.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/free_resolution.py
    [196 tests, 0.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/graded_resolution.py
    [93 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/chain_complex.py
    [267 tests, 1.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/homology_group.py
    [23 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/hochschild_complex.py
**********************************************************************
File "src/sage/homology/hochschild_complex.py", line 228, in sage.homology.hochschild_complex.HochschildComplex.boundary
Failed example:
    d1(x)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.homology.hochschild_complex.HochschildComplex.boundary[10]>", line 1, in <module>
        d1(x)
        ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/homology/hochschild_complex.py", line 275, in on_basis
        p = self._M.monomial(k[0]) * self._A.monomial(k[1])
            ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/homology/hochschild_complex.py", line 231, in sage.homology.hochschild_complex.HochschildComplex.boundary
Failed example:
    d1(y)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.homology.hochschild_complex.HochschildComplex.boundary[12]>", line 1, in <module>
        d1(y)
        ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/homology/hochschild_complex.py", line 275, in on_basis
        p = self._M.monomial(k[0]) * self._A.monomial(k[1])
            ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/homology/hochschild_complex.py", line 234, in sage.homology.hochschild_complex.HochschildComplex.boundary
Failed example:
    d1(z)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.homology.hochschild_complex.HochschildComplex.boundary[14]>", line 1, in <module>
        d1(z)
        ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/homology/hochschild_complex.py", line 275, in on_basis
        p = self._M.monomial(k[0]) * self._A.monomial(k[1])
            ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
   3 of  27 in sage.homology.hochschild_complex.HochschildComplex.boundary
    [171 tests, 3 failures, 9.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/homology_morphism.py
    [100 tests, 0.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/koszul_complex.py
    [23 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/matrix_utils.py
    [5 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/tests.py
    [9 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/algebra.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/calculus.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/fractals.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/geometry.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/library_cython.pyx
    [15 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/statistics.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/graphs/generators/distance_regular.pyx
**********************************************************************
File "src/sage/graphs/generators/distance_regular.pyx", line 698, in sage.graphs.generators.distance_regular.UstimenkoGraph
Warning: slow doctest:
    G = graphs.UstimenkoGraph(5, 2)
Test ran for 175.40s cpu, 175.94s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/graphs/generators/distance_regular.pyx", line 703, in sage.graphs.generators.distance_regular.UstimenkoGraph
Warning: slow doctest:
    G = graphs.UstimenkoGraph(4,3)
Test ran for 42.86s cpu, 42.92s wall
Check ran for 0.00s cpu, 0.00s wall
    [217 tests, 356.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/homology_vector_space_with_basis.py
    [291 tests, 16.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/abc.py
    [8 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/axiom.py
    [25 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/matrix_gps/heisenberg.py
**********************************************************************
File "src/sage/groups/matrix_gps/heisenberg.py", line 128, in sage.groups.matrix_gps.heisenberg.HeisenbergGroup.__init__
Warning: slow doctest:
    TestSuite(H).run()  # long time
Test ran for 55.94s cpu, 55.94s wall
Check ran for 0.00s cpu, 0.00s wall
    [40 tests, 78.93s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/ecm.py
    [49 tests, 19.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/four_ti_2.py
    [38 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/fricas.py
    [0 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/fricas_translator.py
    [0 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/frobby.py
    [0 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/library.py
    [30 tests, 40.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/gap3.py
    [8 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/gap_workspace.py
    [15 tests, 3.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/genus2reduction.py
    [23 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/gfan.py
**********************************************************************
File "src/sage/interfaces/gfan.py", line 64, in sage.interfaces.gfan.Gfan.__call__
Failed example:
    print(gfan('Q[x,y]{x^2-y-1,y^2-xy-2/3}', cmd='bases'))                # needs gfan
Expected:
    Q[x,y]
    {{
    y^4+4/9-7/3*y^2-y^3,
    x+5/2*y+3/2*y^2-3/2*y^3}
    ,
    {
    x^2-1-y,
    x*y+2/3-y^2,
    y^3-5/3*y-y^2-2/3*x}
    ,
    {
    x^2-1-y,
    y^2-2/3-x*y}
    ,
    {
    x^4+1/3+x-2*x^2-x^3,
    y+1-x^2}
    }
Got:
    Q[x,y]
    {{
    x+5/2*y+3/2*y^2-3/2*y^3,
    y^4+4/9-7/3*y^2-y^3}
    ,
    {
    x*y+2/3-y^2,
    x^2-1-y,
    y^3-5/3*y-y^2-2/3*x}
    ,
    {
    x^2-1-y,
    y^2-2/3-x*y}
    ,
    {
    y+1-x^2,
    x^4+1/3+x-2*x^2-x^3}
    }
    <BLANKLINE>
**********************************************************************
1 item had failures:
   1 of   2 in sage.interfaces.gfan.Gfan.__call__
    [1 test, 1 failure, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/giac.py
    [183 tests, 1.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/gnuplot.py
    [1 test, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/expect.py
    [102 tests, 5.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/gp.py
    [159 tests, 7.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/jmoldata.py
    [24 tests, 0.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/kash.py
    [1 test, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/kenzo.py
    [20 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/khoca.py
    [5 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/latte.py
    [33 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/lie.py
    [24 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/gap.py
    [222 tests, 15.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/macaulay2.py
    [0 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interacts/test_jupyter.rst
    [29 tests, 67.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/magma_free.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/maple.py
    [20 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/magma.py
    [90 tests, 0.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/mathematica.py
    [25 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/matlab.py
    [7 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/lisp.py
    [75 tests, 0.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/mathics.py
    [30 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/interface.py
    [249 tests, 3.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/mupad.py
    [18 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/maxima.py
    [212 tests, 10.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/octave.py
    [22 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/phc.py
    [57 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/polymake.py
    [33 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/povray.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/process.pyx
    [39 tests, 2.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/process.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/mwrank.py
    [30 tests, 12.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/qepcad.py
    [154 tests, 0.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/psage.py
    [7 tests, 7.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/maxima_abstract.py
    [311 tests, 36.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/read_data.py
    [9 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/regina.py
    [0 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/rubik.py
    [3 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/sage0.py
    [0 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/quit.py
    [21 tests, 2.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/scilab.py
    [3 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/r.py
    [256 tests, 4.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/sympy.py
    [319 tests, 7.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/sympy_wrapper.py
    [36 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/tab_completion.py
    [13 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/tachyon.py
    [20 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/tides.py
    [120 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/sagespawn.pyx
    [35 tests, 5.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/gauss_code.py
    [18 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/free_knotinfo_monoid.py
**********************************************************************
File "src/sage/knots/free_knotinfo_monoid.py", line 227, in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._element_constructor_
Failed example:
    FKIM(K)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._element_constructor_[3]>", line 1, in <module>
        FKIM(K)
        ~~~~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 248, in _element_constructor_
        return self.from_knot(x)
               ~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 419, in from_knot
        return knot.get_knotinfo()
               ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/free_knotinfo_monoid.py", line 271, in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements
Failed example:
    FKIM._check_elements(K, elems)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((Knot represented by 3 crossings, (KnotInfo['K3_1'], KnotInfo['K3_1m'])), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements[5]>", line 1, in <module>
        FKIM._check_elements(K, elems)
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 281, in _check_elements
        if knot._markov_move_cmp(k.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/free_knotinfo_monoid.py", line 274, in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements
Failed example:
    FKIM._check_elements(K, elems) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((Knot represented by 4 crossings, (KnotInfo['K3_1'], KnotInfo['K3_1m'])), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements[7]>", line 1, in <module>
        FKIM._check_elements(K, elems) is None
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 281, in _check_elements
        if knot._markov_move_cmp(k.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/free_knotinfo_monoid.py", line 402, in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid.from_knot
Failed example:
    FKIM.from_knot(K)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid.from_knot[3]>", line 1, in <module>
        FKIM.from_knot(K)
        ~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 419, in from_knot
        return knot.get_knotinfo()
               ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
3 items had failures:
   2 of   9 in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements
   1 of   5 in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._element_constructor_
   1 of   5 in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid.from_knot
    [66 tests, 4 failures, 0.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/knot_table.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/knot.py
    [96 tests, 1.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/singular.py
    [412 tests, 3.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/lfunctions/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/lfunctions/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/knotinfo.py
**********************************************************************
File "src/sage/knots/knotinfo.py", line 206, in sage.knots.knotinfo
Failed example:
    L.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo[31]>", line 1, in <module>
        L.get_knotinfo()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4196, in _markov_move_cmp
        res = self._markov_move_cmp(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2304, in sage.knots.knotinfo.KnotInfoBase.bool
Failed example:
    L4a1_0.is_recoverable()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((True,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoBase.bool[1]>", line 1, in <module>
        L4a1_0.is_recoverable()
        ~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2306, in sage.knots.knotinfo.KnotInfoBase.bool
Failed example:
    L4a1_0.is_recoverable(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoBase.bool[2]>", line 1, in <module>
        L4a1_0.is_recoverable(unique=False)
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2310, in sage.knots.knotinfo.KnotInfoBase.bool
Failed example:
    L5a1_0.is_recoverable()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((True,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoBase.bool[4]>", line 1, in <module>
        L5a1_0.is_recoverable()
        ~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2312, in sage.knots.knotinfo.KnotInfoBase.bool
Failed example:
    L5a1_0.is_recoverable(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoBase.bool[5]>", line 1, in <module>
        L5a1_0.is_recoverable(unique=False)
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2817, in sage.knots.knotinfo.KnotInfoSeries.bool
Failed example:
    L4a.is_recoverable()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((True,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoSeries.bool[1]>", line 1, in <module>
        L4a.is_recoverable()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2819, in sage.knots.knotinfo.KnotInfoSeries.bool
Failed example:
    L4a.is_recoverable(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoSeries.bool[2]>", line 1, in <module>
        L4a.is_recoverable(unique=False)
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2823, in sage.knots.knotinfo.KnotInfoSeries.bool
Failed example:
    L5a.is_recoverable()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((True,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoSeries.bool[4]>", line 1, in <module>
        L5a.is_recoverable()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2825, in sage.knots.knotinfo.KnotInfoSeries.bool
Failed example:
    L5a.is_recoverable(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoSeries.bool[5]>", line 1, in <module>
        L5a.is_recoverable(unique=False)
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2843, in sage.knots.knotinfo.KnotInfoSeries._test_recover
Failed example:
    TestSuite(KnotInfo.L5a1_0.series()).run(verbose=True)  # indirect doctest
Expected:
    running ._test_category() . . . pass
    running ._test_new() . . . pass
    running ._test_not_implemented_methods() . . . pass
    running ._test_pickling() . . . pass
    running ._test_recover() . . . pass
Got:
    running ._test_category() . . . pass
    running ._test_new() . . . pass
    running ._test_not_implemented_methods() . . . pass
    running ._test_pickling() . . . pass
    running ._test_recover() . . . fail
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2857, in _test_recover
        tester.assertTrue(self.is_recoverable(unique=False))
                          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
    ------------------------------------------------------------
    The following tests failed: _test_recover
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2849, in sage.knots.knotinfo.KnotInfoSeries._test_recover
Failed example:
    TestSuite(KnotInfo.K6_1.series()).run(max_samples=infinity)  # indirect doctest
Expected nothing
Got:
    Failure in _test_recover:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2855, in _test_recover
        tester.assertTrue(self.is_recoverable(unique=False, max_samples=max_samples))
                          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2363, in is_recoverable
        return all(recover(sym, braid) for sym, braid in some_tuples(sym_muts, 2, 8))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2363, in <genexpr>
        return all(recover(sym, braid) for sym, braid in some_tuples(sym_muts, 2, 8))
                   ~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2351, in recover
        res = l.get_knotinfo(unique=unique)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
    ------------------------------------------------------------
    The following tests failed: _test_recover
**********************************************************************
4 items had failures:
   1 of  33 in sage.knots.knotinfo
   4 of  25 in sage.knots.knotinfo.KnotInfoBase.bool
   2 of   3 in sage.knots.knotinfo.KnotInfoSeries._test_recover
   4 of   7 in sage.knots.knotinfo.KnotInfoSeries.bool
    [315 tests, 11 failures, 1.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/lfunctions/lcalc.py
    [47 tests, 0.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/link.py
**********************************************************************
File "src/sage/knots/link.py", line 2787, in sage.knots.link.Link.reverse
Failed example:
    b.is_conjugated(br)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.reverse[7]>", line 1, in <module>
        b.is_conjugated(br)
        ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 2791, in sage.knots.link.Link.reverse
Failed example:
    b.is_conjugated(br.reverse())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.reverse[9]>", line 1, in <module>
        b.is_conjugated(br.reverse())
        ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 2799, in sage.knots.link.Link.reverse
Failed example:
    br.is_conjugated(bbr)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.reverse[14]>", line 1, in <module>
        br.is_conjugated(bbr)
        ~~~~~~~~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 3227, in sage.knots.link.Link.homfly_polynomial
Failed example:
    KI =  K.get_knotinfo(mirror_version=False); KI
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.homfly_polynomial[14]>", line 1, in <module>
        KI =  K.get_knotinfo(mirror_version=False); KI
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 3229, in sage.knots.link.Link.homfly_polynomial
Failed example:
    K.homfly_polynomial(normalization='vz') == KI.homfly_polynomial()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.homfly_polynomial[15]>", line 1, in <module>
        K.homfly_polynomial(normalization='vz') == KI.homfly_polynomial()
                                                   ^^
    NameError: name 'KI' is not defined
**********************************************************************
File "src/sage/knots/link.py", line 4162, in sage.knots.link.Link._markov_move_cmp
Failed example:
    L._markov_move_cmp(b)  # both are isotopic to ``9_3``
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._markov_move_cmp[2]>", line 1, in <module>
        L._markov_move_cmp(b)  # both are isotopic to ``9_3``
        ~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4205, in _markov_move_cmp
        return L._markov_move_cmp(sb)
               ~~~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4168, in sage.knots.link.Link._markov_move_cmp
Failed example:
    Lb._markov_move_cmp(bL)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._markov_move_cmp[5]>", line 1, in <module>
        Lb._markov_move_cmp(bL)
        ~~~~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4222, in sage.knots.link.Link._knotinfo_matching_list
Failed example:
    ML = L5a1_0.link()._knotinfo_matching_list(); ML                      # needs sage.libs.homfly
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._knotinfo_matching_list[1]>", line 1, in <module>
        ML = L5a1_0.link()._knotinfo_matching_list(); ML                      # needs sage.libs.homfly
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4224, in sage.knots.link.Link._knotinfo_matching_list
Failed example:
    ML == Link(L5a1_0.braid())._knotinfo_matching_list()                  # needs sage.libs.homfly
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._knotinfo_matching_list[2]>", line 1, in <module>
        ML == Link(L5a1_0.braid())._knotinfo_matching_list()                  # needs sage.libs.homfly
        ^^
    NameError: name 'ML' is not defined
**********************************************************************
File "src/sage/knots/link.py", line 4318, in sage.knots.link.Link._knotinfo_matching_dict
Failed example:
    L4a1_0.link()._knotinfo_matching_dict()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._knotinfo_matching_dict[1]>", line 1, in <module>
        L4a1_0.link()._knotinfo_matching_dict()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4444, in sage.knots.link.Link.get_knotinfo
Failed example:
    L.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[5]>", line 1, in <module>
        L.get_knotinfo()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4196, in _markov_move_cmp
        res = self._markov_move_cmp(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4449, in sage.knots.link.Link.get_knotinfo
Failed example:
    L.get_knotinfo(mirror_version=False) == KnotInfo.K0_1
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[6]>", line 1, in <module>
        L.get_knotinfo(mirror_version=False) == KnotInfo.K0_1
        ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4196, in _markov_move_cmp
        res = self._markov_move_cmp(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4492, in sage.knots.link.Link.get_knotinfo
Failed example:
    L2a1.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[8]>", line 1, in <module>
        L2a1.get_knotinfo()
        ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4494, in sage.knots.link.Link.get_knotinfo
Failed example:
    L2a1.get_knotinfo(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[9]>", line 1, in <module>
        L2a1.get_knotinfo(unique=False)
        ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4501, in sage.knots.link.Link.get_knotinfo
Failed example:
    l5.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[12]>", line 1, in <module>
        l5.get_knotinfo()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4503, in sage.knots.link.Link.get_knotinfo
Failed example:
    _[0].inject()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[13]>", line 1, in <module>
        _[Integer(0)].inject()
        ~^^^^^^^^^^^^
    TypeError: 'Link' object is not subscriptable
**********************************************************************
File "src/sage/knots/link.py", line 4505, in sage.knots.link.Link.get_knotinfo
Failed example:
    list(L5a1)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[14]>", line 1, in <module>
        list(L5a1)
             ^^^^
    NameError: name 'L5a1' is not defined
**********************************************************************
File "src/sage/knots/link.py", line 4507, in sage.knots.link.Link.get_knotinfo
Failed example:
    l5.get_knotinfo(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[15]>", line 1, in <module>
        l5.get_knotinfo(unique=False)
        ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4565, in sage.knots.link.Link.get_knotinfo
Failed example:
    Kb.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((Knot represented by 11 crossings,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((13, Knot represented by 11 crossings, v^6*z^2 - 2*v^4*z^4 + v^2*z^6 + 2*v^6 - 8*v^4*z^2 + 6*v^2*z^4 - 9*v^4 + 14*v^2*z^2 - z^4 + 12*v^2 - 4*z^2 - 4), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((10, Knot represented by 11 crossings, -v^2*z^2 + z^4 - 2*v^2 + 4*z^2 + 5 - v^-2*z^2 - 2*v^-2), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((7, Knot represented by 11 crossings, v^-2*z^2 + 2*v^-2 - v^-4), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((Knot represented by 11 crossings, (KnotInfo['K3_1m'],)), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[18]>", line 1, in <module>
        Kb.get_knotinfo()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4712, in get_knotinfo
        return FKIM.from_knot(self, unique=unique)
               ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 421, in from_knot
        res = self._from_knot(knot)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 378, in _from_knot
        return self._search_composition(13, knot, hp)
               ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 346, in _search_composition
        res_rec = self._search_composition(max_cr - c, knot, h)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 346, in _search_composition
        res_rec = self._search_composition(max_cr - c, knot, h)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 350, in _search_composition
        k = self._check_elements(knot, tuple(res))
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 281, in _check_elements
        if knot._markov_move_cmp(k.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4196, in _markov_move_cmp
        res = self._markov_move_cmp(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4599, in sage.knots.link.Link.get_knotinfo
Failed example:
    L1.get_knotinfo() == L2.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[23]>", line 1, in <module>
        L1.get_knotinfo() == L2.get_knotinfo()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4777, in sage.knots.link.Link.bool
Failed example:
    l1.is_isotopic(l2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.bool[2]>", line 1, in <module>
        l1.is_isotopic(l2)
        ~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4861, in is_isotopic
        if self._markov_move_cmp(other.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4803, in sage.knots.link.Link.bool
Failed example:
    l1.is_isotopic(l2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.bool[6]>", line 1, in <module>
        l1.is_isotopic(l2)
        ~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4861, in is_isotopic
        if self._markov_move_cmp(other.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4819, in sage.knots.link.Link.bool
Failed example:
    L1.is_isotopic(L2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.bool[13]>", line 1, in <module>
        L1.is_isotopic(L2)
        ~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4861, in is_isotopic
        if self._markov_move_cmp(other.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
7 items had failures:
   1 of   3 in sage.knots.link.Link._knotinfo_matching_dict
   2 of   7 in sage.knots.link.Link._knotinfo_matching_list
   2 of   9 in sage.knots.link.Link._markov_move_cmp
   3 of  51 in sage.knots.link.Link.bool
  10 of  25 in sage.knots.link.Link.get_knotinfo
   2 of  30 in sage.knots.link.Link.homfly_polynomial
   3 of  16 in sage.knots.link.Link.reverse
    [601 tests, 23 failures, 5.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/lfunctions/dokchitser.py
    [92 tests, 3.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/lfunctions/sympow.py
    [13 tests, 4.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/arb/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/arb/arith.pyx
    [8 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/braiding.pyx
**********************************************************************
File "src/sage/libs/braiding.pyx", line 68, in sage.libs.braiding.conjugatingbraid
Failed example:
    from sage.libs.braiding import conjugatingbraid
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.conjugatingbraid[0]>", line 1, in <module>
        from sage.libs.braiding import conjugatingbraid
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 72, in sage.libs.braiding.conjugatingbraid
Failed example:
    conjugatingbraid(b, c)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.conjugatingbraid[4]>", line 1, in <module>
        conjugatingbraid(b, c)
        ^^^^^^^^^^^^^^^^
    NameError: name 'conjugatingbraid' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 100, in sage.libs.braiding.leftnormalform
Failed example:
    from sage.libs.braiding import leftnormalform
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.leftnormalform[0]>", line 1, in <module>
        from sage.libs.braiding import leftnormalform
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 103, in sage.libs.braiding.leftnormalform
Failed example:
    leftnormalform(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.leftnormalform[3]>", line 1, in <module>
        leftnormalform(b)
        ^^^^^^^^^^^^^^
    NameError: name 'leftnormalform' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 130, in sage.libs.braiding.rightnormalform
Failed example:
    from sage.libs.braiding import rightnormalform
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.rightnormalform[0]>", line 1, in <module>
        from sage.libs.braiding import rightnormalform
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 133, in sage.libs.braiding.rightnormalform
Failed example:
    rightnormalform(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.rightnormalform[3]>", line 1, in <module>
        rightnormalform(b)
        ^^^^^^^^^^^^^^^
    NameError: name 'rightnormalform' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 157, in sage.libs.braiding.greatestcommondivisor
Failed example:
    from sage.libs.braiding import greatestcommondivisor
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.greatestcommondivisor[0]>", line 1, in <module>
        from sage.libs.braiding import greatestcommondivisor
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 161, in sage.libs.braiding.greatestcommondivisor
Failed example:
    greatestcommondivisor(b1, b2)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.greatestcommondivisor[4]>", line 1, in <module>
        greatestcommondivisor(b1, b2)
        ^^^^^^^^^^^^^^^^^^^^^
    NameError: name 'greatestcommondivisor' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 186, in sage.libs.braiding.leastcommonmultiple
Failed example:
    from sage.libs.braiding import leastcommonmultiple
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.leastcommonmultiple[0]>", line 1, in <module>
        from sage.libs.braiding import leastcommonmultiple
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 190, in sage.libs.braiding.leastcommonmultiple
Failed example:
    leastcommonmultiple(b1, b2)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.leastcommonmultiple[4]>", line 1, in <module>
        leastcommonmultiple(b1, b2)
        ^^^^^^^^^^^^^^^^^^^
    NameError: name 'leastcommonmultiple' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 217, in sage.libs.braiding.centralizer
Failed example:
    from sage.libs.braiding import centralizer
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.centralizer[0]>", line 1, in <module>
        from sage.libs.braiding import centralizer
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 220, in sage.libs.braiding.centralizer
Failed example:
    centralizer(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.centralizer[3]>", line 1, in <module>
        centralizer(b)
        ^^^^^^^^^^^
    NameError: name 'centralizer' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 251, in sage.libs.braiding.supersummitset
Failed example:
    from sage.libs.braiding import supersummitset
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.supersummitset[0]>", line 1, in <module>
        from sage.libs.braiding import supersummitset
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 254, in sage.libs.braiding.supersummitset
Failed example:
    supersummitset(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.supersummitset[3]>", line 1, in <module>
        supersummitset(b)
        ^^^^^^^^^^^^^^
    NameError: name 'supersummitset' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 280, in sage.libs.braiding.ultrasummitset
Failed example:
    from sage.libs.braiding import ultrasummitset
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.ultrasummitset[0]>", line 1, in <module>
        from sage.libs.braiding import ultrasummitset
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 283, in sage.libs.braiding.ultrasummitset
Failed example:
    ultrasummitset(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.ultrasummitset[3]>", line 1, in <module>
        ultrasummitset(b)
        ^^^^^^^^^^^^^^
    NameError: name 'ultrasummitset' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 308, in sage.libs.braiding.thurston_type
Failed example:
    from sage.libs.braiding import thurston_type
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.thurston_type[0]>", line 1, in <module>
        from sage.libs.braiding import thurston_type
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 311, in sage.libs.braiding.thurston_type
Failed example:
    thurston_type(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.thurston_type[3]>", line 1, in <module>
        thurston_type(b)
        ^^^^^^^^^^^^^
    NameError: name 'thurston_type' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 314, in sage.libs.braiding.thurston_type
Failed example:
    thurston_type(c)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.thurston_type[5]>", line 1, in <module>
        thurston_type(c)
        ^^^^^^^^^^^^^
    NameError: name 'thurston_type' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 317, in sage.libs.braiding.thurston_type
Failed example:
    thurston_type(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.thurston_type[7]>", line 1, in <module>
        thurston_type(d)
        ^^^^^^^^^^^^^
    NameError: name 'thurston_type' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 345, in sage.libs.braiding.rigidity
Failed example:
    from sage.libs.braiding import rigidity
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.rigidity[0]>", line 1, in <module>
        from sage.libs.braiding import rigidity
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 348, in sage.libs.braiding.rigidity
Failed example:
    rigidity(c)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.rigidity[3]>", line 1, in <module>
        rigidity(c)
        ^^^^^^^^
    NameError: name 'rigidity' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 374, in sage.libs.braiding.sliding_circuits
Failed example:
    from sage.libs.braiding import sliding_circuits
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.sliding_circuits[0]>", line 1, in <module>
        from sage.libs.braiding import sliding_circuits
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 377, in sage.libs.braiding.sliding_circuits
Failed example:
    sliding_circuits(c)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.sliding_circuits[3]>", line 1, in <module>
        sliding_circuits(c)
        ^^^^^^^^^^^^^^^^
    NameError: name 'sliding_circuits' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 408, in sage.libs.braiding.send_to_sss
Failed example:
    from sage.libs.braiding import send_to_sss
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_sss[0]>", line 1, in <module>
        from sage.libs.braiding import send_to_sss
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 411, in sage.libs.braiding.send_to_sss
Failed example:
    send_to_sss(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_sss[3]>", line 1, in <module>
        send_to_sss(d)
        ^^^^^^^^^^^
    NameError: name 'send_to_sss' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 438, in sage.libs.braiding.send_to_uss
Failed example:
    from sage.libs.braiding import send_to_uss
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_uss[0]>", line 1, in <module>
        from sage.libs.braiding import send_to_uss
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 441, in sage.libs.braiding.send_to_uss
Failed example:
    send_to_uss(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_uss[3]>", line 1, in <module>
        send_to_uss(d)
        ^^^^^^^^^^^
    NameError: name 'send_to_uss' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 468, in sage.libs.braiding.send_to_sc
Failed example:
    from sage.libs.braiding import send_to_sc
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_sc[0]>", line 1, in <module>
        from sage.libs.braiding import send_to_sc
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 471, in sage.libs.braiding.send_to_sc
Failed example:
    send_to_sc(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_sc[3]>", line 1, in <module>
        send_to_sc(d)
        ^^^^^^^^^^
    NameError: name 'send_to_sc' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 498, in sage.libs.braiding.trajectory
Failed example:
    from sage.libs.braiding import trajectory
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.trajectory[0]>", line 1, in <module>
        from sage.libs.braiding import trajectory
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 501, in sage.libs.braiding.trajectory
Failed example:
    trajectory(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.trajectory[3]>", line 1, in <module>
        trajectory(d)
        ^^^^^^^^^^
    NameError: name 'trajectory' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 531, in sage.libs.braiding.cyclic_slidings
Failed example:
    from sage.libs.braiding import cyclic_slidings
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.cyclic_slidings[0]>", line 1, in <module>
        from sage.libs.braiding import cyclic_slidings
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 534, in sage.libs.braiding.cyclic_slidings
Failed example:
    cyclic_slidings(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.cyclic_slidings[3]>", line 1, in <module>
        cyclic_slidings(d)
        ^^^^^^^^^^^^^^^
    NameError: name 'cyclic_slidings' is not defined
**********************************************************************
16 items had failures:
   2 of   5 in sage.libs.braiding.centralizer
   2 of   6 in sage.libs.braiding.conjugatingbraid
   2 of   5 in sage.libs.braiding.cyclic_slidings
   2 of   6 in sage.libs.braiding.greatestcommondivisor
   2 of   6 in sage.libs.braiding.leastcommonmultiple
   2 of   5 in sage.libs.braiding.leftnormalform
   2 of   5 in sage.libs.braiding.rightnormalform
   2 of   5 in sage.libs.braiding.rigidity
   2 of   5 in sage.libs.braiding.send_to_sc
   2 of   5 in sage.libs.braiding.send_to_sss
   2 of   5 in sage.libs.braiding.send_to_uss
   2 of   5 in sage.libs.braiding.sliding_circuits
   2 of   5 in sage.libs.braiding.supersummitset
   4 of   9 in sage.libs.braiding.thurston_type
   2 of   5 in sage.libs.braiding.trajectory
   2 of   5 in sage.libs.braiding.ultrasummitset
    [71 tests, 34 failures, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/maxima_lib.py
**********************************************************************
File "src/sage/interfaces/maxima_lib.py", line 772, in sage.interfaces.maxima_lib.MaximaLib.sr_integral
Failed example:
    integrate(cos(x + abs(x)), x, algorithm="maxima")
Expected:
    -1/4*(2*x - sin(2*x))*sgn(x) + 1/2*x + 1/4*sin(2*x)
Got:
    -1/2*x*sgn(x) + 1/4*(sgn(x) + 1)*sin(2*x) + 1/2*x
**********************************************************************
File "src/sage/interfaces/maxima_lib.py", line 796, in sage.interfaces.maxima_lib.MaximaLib.sr_integral
Warning: slow doctest:
    integral(log(abs(2*sin(x))), x, 0, pi/3, algorithm="maxima")
Test ran for 49.36s cpu, 46.11s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/interfaces/maxima_lib.py", line 801, in sage.interfaces.maxima_lib.MaximaLib.sr_integral
Failed example:
    integrate(abs(cos(x)), x, 0, pi, algorithm="maxima")
Expected:
    2
Got:
    limit(2*cos(x)^2*sgn(cos(x) + sin(x) + 1)/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) + (cos(x)^2 - 2*(cos(x) + 1)*sin(x) + sin(x)^2 + 2*cos(x) + 1)*sgn(cos(x) + sin(x) + 1)*sgn(-cos(x) + sin(x) - 1)/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) + 2*sgn(cos(x) + sin(x) + 1)*sin(x)^2/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) + 4*cos(x)*sgn(cos(x) + sin(x) + 1)/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) + 2*sgn(cos(x) + sin(x) + 1)/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1), x, pi, minus) - 1
**********************************************************************
1 item had failures:
   2 of  25 in sage.interfaces.maxima_lib.MaximaLib.sr_integral
    [227 tests, 2 failures, 67.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/coxeter3/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/coxeter3/coxeter.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/coxeter3/coxeter_group.py
    [0 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/coxeter3/coxeter.pyx
    [0 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/coxeter3/decl.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/cremona/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ecl.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/__init__.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/constructor.py
**********************************************************************
File "src/sage/libs/eclib/constructor.py", line 30, in sage.libs.eclib.constructor.CremonaModularSymbols
Failed example:
    M = CremonaModularSymbols(43, verbose=1)
Expected:
    After 2-term relations, ngens = 22
    ngens     = 22
    maxnumrel = 32
    relation matrix has = 704 entries...
    Finished 3-term relations: numrel = 16 ( maxnumrel = 32)
    relmat has 42 nonzero entries (density = 0.0596591)
    Computing kernel...
    time to compute kernel =  (... seconds)
    rk = 7
    Number of cusps is 2
    ncusps = 2
    About to compute matrix of delta
    delta matrix done: size 2x7.
    About to compute kernel of delta
    done
    Finished constructing homspace.
Got:
    After 2-term relations, ngens = 22
    ngens     = 22
    maxnumrel = 32
    relation matrix has = 704 entries...
    Finished 3-term relations: numrel = 16 ( maxnumrel = 32)
    relmat has 42 nonzero entries (density = 0.0596591)
    Computing kernel...
    dimension = 7
    Number of cusps is 2
    Number of cusps in image(delta) = 2
    About to compute matrix of delta
    delta matrix done: size 2x7. 
    About to compute kernel of delta
    done 
    Finished constructing homspace.
**********************************************************************
1 item had failures:
   1 of  11 in sage.libs.eclib.constructor.CremonaModularSymbols
    [10 tests, 1 failure, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/lfunctions/pari.py
    [203 tests, 5.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/homspace.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ecl.pyx
    Killed due to abort
**********************************************************************

Tests run before process (pid=23031) failed:
sage: from sage.libs.ecl import test_sigint_before_ecl_sig_on ## line 122 ##
sage: test_sigint_before_ecl_sig_on() ## line 123 ##
sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 127 ##
0
sage: from sage.libs.ecl import test_ecl_options ## line 145 ##
sage: test_ecl_options() ## line 146 ##
ECL_OPT_INCREMENTAL_GC = 0
ECL_OPT_TRAP_SIGSEGV = 1
ECL_OPT_TRAP_SIGFPE = 1
ECL_OPT_TRAP_SIGINT = 1
ECL_OPT_TRAP_SIGILL = 1
ECL_OPT_TRAP_SIGBUS = 1
ECL_OPT_TRAP_SIGPIPE = 1
ECL_OPT_TRAP_INTERRUPT_SIGNAL = 1
ECL_OPT_SIGNAL_HANDLING_THREAD = 0
ECL_OPT_SIGNAL_QUEUE_SIZE = 16
ECL_OPT_BOOTED = 1
ECL_OPT_BIND_STACK_SIZE = 8192
ECL_OPT_BIND_STACK_SAFETY_AREA = 1024
ECL_OPT_FRAME_STACK_SIZE = 2048
ECL_OPT_FRAME_STACK_SAFETY_AREA = 128
ECL_OPT_LISP_STACK_SIZE = 32768
ECL_OPT_LISP_STACK_SAFETY_AREA = 128
ECL_OPT_C_STACK_SIZE = 0
ECL_OPT_C_STACK_SAFETY_AREA = 16384
ECL_OPT_HEAP_SIZE = 1073741824
ECL_OPT_HEAP_SAFETY_AREA = 1048576
ECL_OPT_THREAD_INTERRUPT_SIGNAL = 36
ECL_OPT_SET_GMP_MEMORY_FUNCTIONS = 0
sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 170 ##
0
sage: from sage.libs.ecl import * ## line 229 ##
sage: init_ecl() ## line 234 ##
sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 238 ##
0
sage: from sage.libs.ecl import * ## line 302 ##
sage: from cysignals.tests import interrupt_after_delay ## line 303 ##
sage: ecl_eval("(setf i 0)") ## line 304 ##
<ECL: 0>
sage: inf_loop = ecl_eval("(defun infinite() (loop (incf i)))") ## line 306 ##
sage: interrupt_after_delay(1000) ## line 307 ##
sage: inf_loop() ## line 308 ##

Internal or unrecoverable error in:
Unable to mprotect environment.
  [22: Invalid argument]

;;; ECL C Backtrace
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(_ecl_dump_c_backtrace+0x2f) [0xa0823a5f]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(ecl_internal_error+0x45) [0xa07d1d95]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(+0x17cd93) [0xa07e8d93]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(+0x17ce02) [0xa07e8e02]
;;; linux-gate.so.1(__kernel_rt_sigreturn+0) [0xf7f9c5b0]
;;; /lib/ld-linux.so.2(+0x17aaa) [0xf7fb5aaa]
;;; /usr/lib/i386-linux-gnu/libgc.so.1(GC_malloc_kind+0x2f) [0xa06317af]
;;; /usr/lib/i386-linux-gnu/libgc.so.1(GC_malloc+0x1a) [0xa06320ba]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(ecl_cons+0x27) [0xa082b3b7]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(ecl_interpret+0x10f6) [0xa07c3cc6]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(ecl_apply_from_stack_frame+0xd4) [0xa07c2334]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(cl_apply+0xde) [0xa07c263e]
;;; /build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/ecl.cpython-314-i386-linux-gnu.so(+0xa116) [0xa0a1c116]
;;; /build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/ecl.cpython-314-i386-linux-gnu.so(+0x15782) [0xa0a27782]
;;; /build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/ecl.cpython-314-i386-linux-gnu.so(+0x15e4d) [0xa0a27e4d]
;;; python3() [0x818f9e4]
;;; python3() [0x808c0b0]
;;; python3() [0x81ab062]
;;; python3(PyEval_EvalCode+0x88) [0x82fa728]
;;; python3() [0x831bb4b]
;;; python3() [0x808a4b7]
;;; python3() [0x81dd56a]
;;; python3() [0x82903e7]
;;; python3(_PyObject_MakeTpCall+0x7f) [0x818fe5f]
;;; python3(PyObject_Vectorcall+0x5b) [0x81962cb]
;;; python3() [0x8088f82]
;;; python3() [0x81ab062]
;;; python3(PyEval_EvalCode+0x88) [0x82fa728]
;;; python3() [0x831bb4b]
;;; python3() [0x8080691]
;;; python3() [0x81dd56a]
;;; python3() [0x81fd8c9]
;;; python3() [0x833b9bf]
;;; python3(Py_RunMain+0x1ed) [0x833973d]
;;; python3(Py_BytesMain+0x27) [0x82cfd37]
;;; python3() [0x82cfcfb]
;;; /usr/lib/i386-linux-gnu/libc.so.6(+0x25f5c) [0xf7bdaf5c]
;;; /usr/lib/i386-linux-gnu/libc.so.6(__libc_start_main+0x88) [0xf7bdb098]
;;; python3(_start+0x28) [0x82cf288]

**********************************************************************
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/mat.pyx
    [36 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/homspace.pyx
    [49 tests, 1.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/newforms.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_calc.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_dft.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_dirichlet.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_elliptic.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_hypgeom.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_mat_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_modular.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_poly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_poly_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acb_theta.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/acf.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/aprcl.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb_calc.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb_fmpz_poly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb_fpwrap.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb_hypgeom.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb_mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb_mat_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb_poly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arb_poly_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arf.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arith.pyx
    [9 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arith.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/arith_sage.pyx
    [45 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/bernoulli.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/bool_mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/ca.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/ca_ext.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/ca_field.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/ca_mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/ca_poly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/ca_vec.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/calcium.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/d_mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/d_vec.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/dirichlet.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/dlog.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/double_extras.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/double_interval.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fexpr.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fexpr_builtin.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fft.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/flint.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/flint_sage.pyx
    [6 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq_mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq_mat_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq_mpoly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq_mpoly_factor.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq_poly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq_poly_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq_poly_sage.pyx
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq_poly_sage.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpq_vec.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_extras.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_factor.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_factor_sage.pyx
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_factor_sage.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_lll.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mat_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mod.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mod_mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mod_mpoly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mod_mpoly_factor.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mod_poly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mod_poly_factor.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mod_vec.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mpoly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mpoly_factor.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_mpoly_q.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_poly.pyx
    [2 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_poly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_poly_factor.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_poly_macros.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_poly_mat.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_poly_q.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_poly_sage.pyx
    [84 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_poly_sage.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpz_vec.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/fmpzi.pxd
    [0 tests, 0.00s wall]
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/nmod_mpoly.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/nmod_poly_factor.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/nmod_poly_linkage.pxi
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/flint/nmod_poly_mat.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/lfunctions/zero_sums.pyx
**********************************************************************
File "src/sage/lfunctions/zero_sums.pyx", line 1713, in sage.lfunctions.zero_sums.LFunctionZeroSum_EllipticCurve.?
Warning: slow doctest:
    Z.analytic_rank_upper_bound(max_Delta=2.37,adaptive=False, # long time
    root_number=1,bad_primes=bad_primes,ncpus=2)
Test ran for 47.28s cpu, 24.09s wall
Check ran for 0.00s cpu, 0.00s wall
    [134 tests, 36.70s wall]
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/gsl/blas_types.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/gsl/block.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/gsl/chebyshev.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/gsl/coulomb.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/lrcalc/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/lrcalc/lrcalc.py
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 24, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.lrcoef([3,2,1],[2,1],[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[1]>", line 1, in <module>
        lrcalc.lrcoef([Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)],[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 272, in lrcoef
        return lrcoef_unsafe(_Partitions(outer), _Partitions(inner1), _Partitions(inner2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 30, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult([2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[2]>", line 1, in <module>
        lrcalc.mult([Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 42, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult([2,1], [2,1], 3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[3]>", line 1, in <module>
        lrcalc.mult([Integer(2),Integer(1)], [Integer(2),Integer(1)], Integer(3))
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 48, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult([3,2,1], [3,2,1], 3,2)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[4]>", line 1, in <module>
        lrcalc.mult([Integer(3),Integer(2),Integer(1)], [Integer(3),Integer(2),Integer(1)], Integer(3),Integer(2))
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 343, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult_fusion(part1, part2, maxrows, level))
                                    ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult_fusion'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 53, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.skew([3,2,1],[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[5]>", line 1, in <module>
        lrcalc.skew([Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)])
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 58, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.coprod([3,2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[6]>", line 1, in <module>
        lrcalc.coprod([Integer(3),Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 75, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult_schubert([4,2,1,3], [1,4,2,5,3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[7]>", line 1, in <module>
        lrcalc.mult_schubert([Integer(4),Integer(2),Integer(1),Integer(3)], [Integer(1),Integer(4),Integer(2),Integer(5),Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 444, in mult_schubert
        result = lrcalc.schubmult(w1, w2, rank)
                 ^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'schubmult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 84, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult_schubert([4,2,1,3], [1,4,2,5,3], 5)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[8]>", line 1, in <module>
        lrcalc.mult_schubert([Integer(4),Integer(2),Integer(1),Integer(3)], [Integer(1),Integer(4),Integer(2),Integer(5),Integer(3)], Integer(5))
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 444, in mult_schubert
        result = lrcalc.schubmult(w1, w2, rank)
                 ^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'schubmult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 91, in sage.libs.lrcalc.lrcalc
Failed example:
    list(lrcalc.lrskew([3,2,1],[2,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[9]>", line 1, in <module>
        list(lrcalc.lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 95, in sage.libs.lrcalc.lrcalc
Failed example:
    list(lrcalc.lrskew([3,2,1],[2,1],maxrows=2))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[10]>", line 1, in <module>
        list(lrcalc.lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)],maxrows=Integer(2)))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 205, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    mult([2,1],[3,2,1],3) # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        mult([Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)],Integer(3)) # indirect doctest
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 233, in sage.libs.lrcalc.lrcalc.lrcoef_unsafe
Failed example:
    lrcoef_unsafe([3,2,1], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef_unsafe[1]>", line 1, in <module>
        lrcoef_unsafe([Integer(3),Integer(2),Integer(1)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 235, in sage.libs.lrcalc.lrcalc.lrcoef_unsafe
Failed example:
    lrcoef_unsafe([3,3], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef_unsafe[2]>", line 1, in <module>
        lrcoef_unsafe([Integer(3),Integer(3)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 237, in sage.libs.lrcalc.lrcalc.lrcoef_unsafe
Failed example:
    lrcoef_unsafe([2,1,1,1,1], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef_unsafe[3]>", line 1, in <module>
        lrcoef_unsafe([Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 265, in sage.libs.lrcalc.lrcalc.lrcoef
Failed example:
    lrcoef([3,2,1], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef[1]>", line 1, in <module>
        lrcoef([Integer(3),Integer(2),Integer(1)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 272, in lrcoef
        return lrcoef_unsafe(_Partitions(outer), _Partitions(inner1), _Partitions(inner2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 267, in sage.libs.lrcalc.lrcalc.lrcoef
Failed example:
    lrcoef([3,3], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef[2]>", line 1, in <module>
        lrcoef([Integer(3),Integer(3)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 272, in lrcoef
        return lrcoef_unsafe(_Partitions(outer), _Partitions(inner1), _Partitions(inner2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 269, in sage.libs.lrcalc.lrcalc.lrcoef
Failed example:
    lrcoef([2,1,1,1,1], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef[3]>", line 1, in <module>
        lrcoef([Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 272, in lrcoef
        return lrcoef_unsafe(_Partitions(outer), _Partitions(inner1), _Partitions(inner2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 304, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    mult([2],[])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        mult([Integer(2)],[])
        ~~~~^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 306, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([2],[2]).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[2]>", line 1, in <module>
        sorted(mult([Integer(2)],[Integer(2)]).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 308, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([2,1],[2,1]).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[3]>", line 1, in <module>
        sorted(mult([Integer(2),Integer(1)],[Integer(2),Integer(1)]).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 311, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([2,1],[2,1],maxrows=2).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[4]>", line 1, in <module>
        sorted(mult([Integer(2),Integer(1)],[Integer(2),Integer(1)],maxrows=Integer(2)).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 313, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    mult([2,1],[3,2,1],3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[5]>", line 1, in <module>
        mult([Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)],Integer(3))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 315, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    mult([2,1],[2,1],3,3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[6]>", line 1, in <module>
        mult([Integer(2),Integer(1)],[Integer(2),Integer(1)],Integer(3),Integer(3))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 343, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult_fusion(part1, part2, maxrows, level))
                                    ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult_fusion'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 325, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([1],[2,1], 2, 2, quantum=q).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[9]>", line 1, in <module>
        sorted(mult([Integer(1)],[Integer(2),Integer(1)], Integer(2), Integer(2), quantum=q).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 349, in mult
        result = lrcalc.mult_quantum(part1, part2, maxrows, level, degrees=True)
                 ^^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult_quantum'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 327, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([2,1],[2,1], 2, 2, quantum=q).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[10]>", line 1, in <module>
        sorted(mult([Integer(2),Integer(1)],[Integer(2),Integer(1)], Integer(2), Integer(2), quantum=q).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 349, in mult
        result = lrcalc.mult_quantum(part1, part2, maxrows, level, degrees=True)
                 ^^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult_quantum'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 378, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(skew([2,1],[1]).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        sorted(skew([Integer(2),Integer(1)],[Integer(1)]).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 407, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(coprod([2,1]).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        sorted(coprod([Integer(2),Integer(1)]).items())
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 437, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    result = mult_schubert([3, 1, 5, 2, 4], [3, 5, 2, 1, 4])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        result = mult_schubert([Integer(3), Integer(1), Integer(5), Integer(2), Integer(4)], [Integer(3), Integer(5), Integer(2), Integer(1), Integer(4)])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 444, in mult_schubert
        result = lrcalc.schubmult(w1, w2, rank)
                 ^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'schubmult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 438, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(result.items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[2]>", line 1, in <module>
        sorted(result.items())
               ^^^^^^
    NameError: name 'result' is not defined
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 468, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    for st in lrskew([3,2,1],[2]):
        st.pp()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[1]>", line 1, in <module>
        for st in lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)]):
                  ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 480, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    for st in lrskew([3,2,1],[2], maxrows=2):
        st.pp()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[2]>", line 1, in <module>
        for st in lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)], maxrows=Integer(2)):
                  ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 489, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[2], weight=[3,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[3]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)], weight=[Integer(3),Integer(1)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 495, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[2], weight=[]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[5]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)], weight=[]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 497, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[2], weight=[0]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[6]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)], weight=[Integer(0)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 499, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[3,2,1], weight=[]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[7]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)], weight=[]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 501, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[3,2,1], weight=[0]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[8]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)], weight=[Integer(0)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 503, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[3,2,1], weight=[1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[9]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)], weight=[Integer(1)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
5 items had failures:
  10 of  12 in sage.libs.lrcalc.lrcalc
  13 of  26 in sage.libs.lrcalc.lrcalc.dict
   3 of   5 in sage.libs.lrcalc.lrcalc.lrcoef
   3 of   5 in sage.libs.lrcalc.lrcalc.lrcoef_unsafe
   8 of  11 in sage.libs.lrcalc.lrcalc.lrskew
    [50 tests, 37 failures, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/m4ri.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/m4rie.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/meataxe.pyx
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/meataxe.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpc/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpc/__init__.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpc/types.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpfi/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpfi/__init__.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpfi/types.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpfr/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpfr/__init__.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpfr/types.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpmath/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpmath/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpmath/utils.pyx
    [57 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mpmath/utils.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/mwrank/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/GF2.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/GF2E.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/GF2EX.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/GF2X.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_GF2.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_GF2.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_GF2E.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_GF2EContext.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_GF2EContext.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/finitely_presented_named.py
**********************************************************************
File "src/sage/groups/finitely_presented_named.py", line 495, in sage.groups.finitely_presented_named.FinitelyPresentedGroup
Warning: slow doctest:
    A8 = groups.presentation.Alternating(8); A8.order()
Test ran for 272.52s cpu, 272.71s wall
Check ran for 0.00s cpu, 0.00s wall
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_GF2EX.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_GF2EX.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_GF2X.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_GF2X.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_ZZ.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_ZZX.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_ZZ_p.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_ZZ_pContext.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_ZZ_pX.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_ZZ_pX.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_lzz_p.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_lzz_pContext.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_lzz_pX.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_mat_GF2.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_mat_GF2.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_mat_GF2E.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_mat_ZZ.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/pari/convert_gmp.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/pari/convert_sage.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/pari/convert_sage_real_mpfr.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ntl/ntl_mat_ZZ.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/singular/function.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/singular/groebner_strategy.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/singular/groebner_strategy.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/singular/function.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/singular/polynomial.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/singular/polynomial.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/singular/singular.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/pari/tests.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/sirocco.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/symmetrica/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/symmetrica/kostka.pxi
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/symmetrica/sab.pxi
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/symmetrica/sb.pxi
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/symmetrica/sc.pxi
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/symmetrica/schur.pxi
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/symmetrica/symmetrica.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/logic/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/logic/booleval.py
    [20 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/logic/boolformula.py
    [221 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/logic/logic.py
    [83 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/logic/logicparser.py
    [95 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/logic/logictable.py
    [23 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/logic/propcalc.py
    [54 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/singular/standard_options.py
    [48 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/calculus_method.py
    [86 tests, 3.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/catalog.py
    [58 tests, 9.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/newforms.pyx
**********************************************************************
File "src/sage/libs/eclib/newforms.pyx", line 175, in sage.libs.eclib.newforms.ECModularSymbol.__init__
Warning: slow doctest:
    ECModularSymbol(E)  # long time
Test ran for 83.28s cpu, 83.34s wall
Check ran for 0.00s cpu, 0.00s wall
    [94 tests, 99.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/singular/ring.pyx
    [118 tests, 25.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/chart_func.py
    [838 tests, 9.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/continuous_map_image.py
    [33 tests, 3.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/chart.py
    [585 tests, 25.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/mwrank.pyx
    [209 tests, 108.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/continuous_map.py
    [411 tests, 12.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/automorphismfield_group.py
    [136 tests, 8.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/chart.py
    [216 tests, 4.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/bundle_connection.py
    [287 tests, 13.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/de_rham_cohomology.py
    [139 tests, 3.84s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/degenerate.py
    [120 tests, 16.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/curve.py
    [185 tests, 20.95s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/interface.py
    [192 tests, 146.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/automorphismfield.py
    [320 tests, 46.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/diff_form_module.py
    [224 tests, 5.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/differentiable_submanifold.py
    [37 tests, 3.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/examples/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/examples/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/diff_map.py
    [201 tests, 12.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/degenerate_submanifold.py
    [389 tests, 20.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/examples/real_line.py
    [183 tests, 3.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/examples/symplectic_space.py
    [11 tests, 3.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/examples/symplectic_space_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/integrated_curve.py
    [411 tests, 33.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/examples/sphere.py
    [135 tests, 45.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/diff_form.py
    [381 tests, 71.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/characteristic_cohomology_class.py
    [305 tests, 106.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/examples/euclidean.py
    [405 tests, 64.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/manifold.py
    [607 tests, 16.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/manifold_homset.py
    [344 tests, 11.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/levi_civita_connection.py
    [115 tests, 25.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/mixed_form_algebra.py
    [89 tests, 3.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/multivector_module.py
    [160 tests, 4.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/poisson_tensor.py
    [40 tests, 6.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/mixed_form.py
    [402 tests, 18.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/pseudo_riemannian.py
    [140 tests, 17.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/scalarfield.py
    [262 tests, 18.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/scalarfield_algebra.py
    [101 tests, 10.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/symplectic_form_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/tangent_space.py
    [91 tests, 3.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/affine_connection.py
**********************************************************************
File "src/sage/manifolds/differentiable/affine_connection.py", line 2334, in sage.manifolds.differentiable.affine_connection.AffineConnection.curvature_form
Warning: slow doctest:
    nab.curvature_form(1,1,e)  # long time
Test ran for 97.28s cpu, 90.84s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/manifolds/differentiable/affine_connection.py", line 2355, in sage.manifolds.differentiable.affine_connection.AffineConnection.curvature_form
Warning: slow doctest:
    for i in M.irange():  # long time
        for j in M.irange():
            check.append( nab.curvature_form(i,j,e) == \
                          omega(i,j,e).exterior_derivative() + \
            sum( omega(i,k,e).wedge(omega(k,j,e)) for k in M.irange()) )
Test ran for 36.26s cpu, 33.60s wall
Check ran for 0.00s cpu, 0.00s wall
    [506 tests, 204.82s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/symplectic_form.py
    [110 tests, 21.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/tangent_vector.py
    [94 tests, 17.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/tensorfield_module.py
    [157 tests, 7.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/tensorfield_paral_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/tensorfield_paral.py
    [449 tests, 18.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/vector_bundle.py
    [294 tests, 6.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/metric.py
    [571 tests, 101.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/vectorfield_module.py
    [330 tests, 8.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/family.py
    [63 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/local_frame.py
    [294 tests, 4.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/vectorframe.py
    [341 tests, 6.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/manifold_homset.py
    [92 tests, 3.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/multivectorfield.py
    [299 tests, 103.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/manifold.py
    [497 tests, 7.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/operators.py
    [36 tests, 4.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/scalarfield_algebra.py
    [129 tests, 7.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/vectorfield.py
    [279 tests, 43.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/scalarfield.py
    [820 tests, 20.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/structure.py
    [24 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/section_module.py
    [180 tests, 3.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/subsets/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/subsets/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/point.py
    [204 tests, 23.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/subsets/closure.py
    [29 tests, 3.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/subsets/pullback.py
    [185 tests, 3.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/subset.py
    [513 tests, 6.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/topological_submanifold.py
    [151 tests, 4.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/trivialization.py
    [204 tests, 4.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/utilities.py
    [263 tests, 5.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/vector_bundle_fiber.py
    [73 tests, 3.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/action.pyx
    [109 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/action.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/vector_bundle_fiber_element.py
    [28 tests, 2.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/args.pxd
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/benchmark.py
    [0 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/berlekamp_massey.py
    [7 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/change_ring.pyx
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/vector_bundle.py
    [271 tests, 7.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/constructor.pyx
    [155 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/docs.py
    [55 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/echelon_matrix.pyx
    [12 tests, 0.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/compute_J_ideal.py
    [99 tests, 2.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix0.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/args.pyx
    [191 tests, 0.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix1.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/section.py
    [869 tests, 31.95s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix2.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_cdv.pyx
    [10 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_cdv.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_complex_ball_dense.pyx
    [136 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_complex_ball_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_complex_double_dense.pyx
    [13 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_complex_double_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix0.pyx
    [923 tests, 3.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_cyclo_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_cyclo_dense.pyx
    [246 tests, 3.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_domain_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_domain_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_dense.pyx
    [41 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_double_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_double_sparse.pyx
    [36 tests, 0.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_double_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_double_dense.pyx
**********************************************************************
File "src/sage/matrix/matrix_double_dense.pyx", line 1926, in sage.matrix.matrix_double_dense.Matrix_double_dense.SVD
Failed example:
    U*S*V.transpose()  # tol 1e-15
Expected:
    [0.9999999999999996 1.9999999999999998]
    [               3.0 3.9999999999999996]
    [ 4.999999999999999  6.000000000000001]
Got:
    [0.9999999999999996 1.9999999999999973]
    [               3.0 3.9999999999999987]
    [               5.0  5.999999999999998]
Tolerance exceeded in 1 of 6:
    1.9999999999999998 vs 1.9999999999999973, tolerance 2e-15 > 1e-15
**********************************************************************
1 item had failures:
   1 of  24 in sage.matrix.matrix_double_dense.Matrix_double_dense.SVD
    [612 tests, 1 failure, 1.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_gap.pyx
    [141 tests, 2.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_gap.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_generic_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_generic_dense.pyx
    [72 tests, 0.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_generic_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_generic_sparse.pyx
    [98 tests, 0.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_gf2e_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_gfpn_dense.pyx
    [0 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_gfpn_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_gf2e_dense.pyx
    [418 tests, 4.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_integer_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_integer_dense_hnf.py
    [125 tests, 1.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_integer_dense_saturation.py
    [48 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/pseudo_riemannian_submanifold.py
    [380 tests, 162.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_integer_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_laurent_mpolynomial_dense.pyx
    [18 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_laurent_mpolynomial_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_misc.py
    [22 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix1.pyx
    [456 tests, 6.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_mod2_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_modn_dense_double.pyx
    [47 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_modn_dense_double.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_integer_sparse.pyx
    [158 tests, 5.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_modn_dense_float.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_modn_dense_float.pyx
    [43 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_modn_dense_template_header.pxi
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_modn_sparse.pyx
    [111 tests, 0.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_modn_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_modn_dense_template.pxi
    [588 tests, 4.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_mpolynomial_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_mpolynomial_dense.pyx
    [86 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_numpy_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_numpy_integer_dense.pyx
    [8 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_numpy_integer_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_numpy_dense.pyx
    [82 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_polynomial_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_mod2_dense.pyx
    [466 tests, 10.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_rational_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_rational_sparse.pyx
    [66 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_rational_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_polynomial_dense.pyx
    [690 tests, 1.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_real_double_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_real_double_dense.pyx
    [13 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_integer_dense.pyx
    [684 tests, 16.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_sparse.pyx
    [177 tests, 1.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_symbolic_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix2.pyx
**********************************************************************
File "src/sage/matrix/matrix2.pyx", line 17195, in sage.matrix.matrix2.Matrix._echelon_form_PID
Warning: Variable 'OL' referenced here was set only in doctest marked '# needs sage.rings.number_field'
    m = matrix(OL, 0, 0, []); r,s,p = m._echelon_form_PID()
**********************************************************************
File "src/sage/matrix/matrix2.pyx", line 17200, in sage.matrix.matrix2.Matrix._echelon_form_PID
Warning: Variable 'OL' referenced here was set only in doctest marked '# needs sage.rings.number_field'
    m = matrix(OL, 0, 1, []); r,s,p = m._echelon_form_PID()
**********************************************************************
File "src/sage/matrix/matrix2.pyx", line 17205, in sage.matrix.matrix2.Matrix._echelon_form_PID
Warning: Variable 'OL' referenced here was set only in doctest marked '# needs sage.rings.number_field'
    m = matrix(OL, 1, 0, []); r,s,p = m._echelon_form_PID()
**********************************************************************
File "src/sage/matrix/matrix2.pyx", line 17224, in sage.matrix.matrix2.Matrix._echelon_form_PID
Warning: Variable 'OL' referenced here was set only in doctest marked '# needs sage.rings.number_field'
    m = matrix(OL, 3, 5, [a^2 - 3*a - 1, a^2 - 3*a + 1, a^2 + 1,
      -a^2 + 2, -3*a^2 - a - 1, -6*a - 1, a^2 - 3*a - 1,
      2*a^2 + a + 5, -2*a^2 + 5*a + 1, -a^2 + 13*a - 3,
      -2*a^2 + 4*a - 2, -2*a^2 + 1, 2*a, a^2 - 6, 3*a^2 - a ])
**********************************************************************
File "src/sage/matrix/matrix2.pyx", line 17224, in sage.matrix.matrix2.Matrix._echelon_form_PID
Warning: Variable 'a' referenced here was set only in doctest marked '# needs sage.rings.number_field'
    m = matrix(OL, 3, 5, [a^2 - 3*a - 1, a^2 - 3*a + 1, a^2 + 1,
      -a^2 + 2, -3*a^2 - a - 1, -6*a - 1, a^2 - 3*a - 1,
      2*a^2 + a + 5, -2*a^2 + 5*a + 1, -a^2 + 13*a - 3,
      -2*a^2 + 4*a - 2, -2*a^2 + 1, 2*a, a^2 - 6, 3*a^2 - a ])
    [3239 tests, 40.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_symbolic_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_window.pyx
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_window.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_space.py
    [467 tests, 5.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/misc_flint.pyx
    [5 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/misc_mpfr.pyx
    [7 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_rational_dense.pyx
    [359 tests, 10.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/operation_table.py
    [187 tests, 1.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/strassen.pyx
    [69 tests, 0.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/symplectic_basis.py
    [46 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/template.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_symbolic_dense.pyx
    [224 tests, 8.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/advanced.py
    [1 test, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/basis_exchange_matroid.pyx
    [186 tests, 1.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/basis_exchange_matroid.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/basis_matroid.pyx
    [150 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/basis_matroid.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/chow_ring.py
    [63 tests, 1.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/tests.py
    [18 tests, 0.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/circuit_closures_matroid.pyx
    [86 tests, 0.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/circuit_closures_matroid.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/circuits_matroid.pyx
    [145 tests, 0.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/circuits_matroid.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/constructor.py
    [166 tests, 0.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/database_collections.py
    [12 tests, 1.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/misc.pyx
**********************************************************************
File "src/sage/matrix/misc.pyx", line 248, in sage.matrix.misc.matrix_rational_echelon_form_multimodular
Failed example:
    (t < 10, t)  # long time
Expected:
    (True, ...)
Got:
    (False, 11.101577997207642)
**********************************************************************
1 item had failures:
   1 of  21 in sage.matrix.misc.matrix_rational_echelon_form_multimodular
    [31 tests, 1 failure, 15.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_symbolic_sparse.pyx
    [228 tests, 19.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/dual_matroid.py
    [92 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/extension.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/special.py
    [587 tests, 11.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/flats_matroid.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/extension.pyx
    [48 tests, 0.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/gammoid.py
    [148 tests, 0.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/graphic_matroid.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/flats_matroid.pyx
    [110 tests, 1.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/lean_matrix.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/lean_matrix.pyx
    [286 tests, 0.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/linear_matroid.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/graphic_matroid.pyx
    [362 tests, 1.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/matroid.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/matroids_catalog.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/linear_matroid.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/matroids_plot_helpers.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/minor_matroid.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/rank_matroid.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/set_system.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/set_system.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/transversal_matroid.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/union_matroid.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/union_matroid.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/transversal_matroid.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/utilities.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/abstract_method.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/allocator.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/allocator.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/banner.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/unpickling.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/binary_tree.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/binary_tree.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/chow_ring_ideal.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/c3.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/bindable_class.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/c3_controlled.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/database_matroids.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/cachefunc.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/c3_controlled.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/callable_dict.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matroids/matroid.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/classcall_metaclass.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/classcall_metaclass.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/classgraph.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/compat.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/manifolds/differentiable/tensorfield.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/copying.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/call.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/citation.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/defaults.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/decorators.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/derivative.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/converting_dict.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/dev_tools.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/edit_module.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/fast_methods.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/fast_methods.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/fpickle.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/func_persist.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/function_mangling.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/element_with_label.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/function_mangling.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/explain_pickle.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/html.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/gperftools.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/inherit_comparison.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/benchmark.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/inherit_comparison.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/inline_fortran.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/latex_macros.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/instancedoc.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/latex.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/lazy_format.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/latex_standalone.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/lazy_import.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/lazy_import_cache.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/lazy_list.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/lazy_list.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/lazy_string.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/lazy_string.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/functional.py
**********************************************************************
File "src/sage/misc/functional.py", line 783, in sage.misc.functional.integral
Failed example:
    integral(h(x), (x, 0, 2*pi))
Expected:
    0
Got:
    I*pi
**********************************************************************
1 item had failures:
   1 of  43 in sage.misc.functional.integral
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/lazy_import.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/mathml.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/messaging.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/method_decorator.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/cachefunc.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/misc_c.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/misc_c.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/map_threaded.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/multireplace.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/namespace_package.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/mrange.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/nested_class.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/object_multiplexer.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/package.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/lazy_attribute.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/pager.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/nested_class.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/misc.py
    [156 tests, 0.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/pickle_old.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/package_dir.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/profiler.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/proof.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/python.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/random_testing.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/cython.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/randstate.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/remote_file.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/parser.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/rest_index_of_methods.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/repr.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/prandom.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sage_ostools.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/reset.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sage_input.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/persist.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sage_unittest.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sagedoc_conf.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sage_timeit.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/search.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/search.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/session.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sh.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sage_eval.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sage_timeit_class.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/stopgap.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sphinxify.py
    [9 tests, 1.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/temporary_file.py
    [80 tests, 0.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/test_class_pickling.py
    [14 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/test_nested_class.py
    [18 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/table.py
    [77 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/trace.py
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/unknown.py
    [22 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/verbose.py
    [22 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/viewer.py
    [49 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/weak_dict.pyx
    [271 tests, 0.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/weak_dict.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sageinspect.py
**********************************************************************
File "src/sage/misc/sageinspect.py", line 1329, in sage.misc.sageinspect.sage_getfile_relative
Failed example:
    sage_getfile_relative(sage.rings.rational)
Expected:
    'sage/rings/rational.pyx'
Got:
    '/build/reproducible-path/sagemath-10.9/src/sage/rings/rational.pyx'
**********************************************************************
File "src/sage/misc/sageinspect.py", line 1334, in sage.misc.sageinspect.sage_getfile_relative
Failed example:
    sage_getfile_relative(x)                                                  # needs sage.symbolic
Expected:
    'sage/symbolic/expression.pyx'
Got:
    '/build/reproducible-path/sagemath-10.9/src/sage/symbolic/expression.pyx'
**********************************************************************
1 item had failures:
   2 of   7 in sage.misc.sageinspect.sage_getfile_relative
    [401 tests, 2 failures, 25.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/superseded.py
    [66 tests, 5.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/abvar_ambient_jacobian.py
    [51 tests, 1.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/abvar_newform.py
    [32 tests, 1.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/constructor.py
    [15 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/cuspidal_subgroup.py
    [66 tests, 1.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/timing.py
    [35 tests, 2.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/homology.py
    [95 tests, 1.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/finite_subgroup.py
    [158 tests, 3.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/abvar.py
    [640 tests, 17.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/randstate.pyx
    [150 tests, 17.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/torsion_point.py
    [46 tests, 1.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/morphism.py
    [170 tests, 2.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/arithgroup_generic.py
    [159 tests, 1.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/homspace.py
    [122 tests, 11.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/congroup.pyx
    [9 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/arithgroup_element.pyx
    [71 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/congroup_gamma.py
    [42 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/congroup_gamma0.py
    [89 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/congroup_gammaH.py
    [149 tests, 0.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/torsion_subgroup.py
    [86 tests, 6.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/congroup_sl2z.py
    [29 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/congroup_generic.py
    [67 tests, 0.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/congroup_gamma1.py
    [89 tests, 3.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/btquotients/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/btquotients/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/farey_symbol.pyx
    [96 tests, 3.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/tests.py
    [32 tests, 5.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/abvar/lseries.py
    [64 tests, 12.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/congroup.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/congroup_element.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/buzzard.py
    [7 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/cusps.py
    [149 tests, 0.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/dims.py
    [98 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/arithgroup/arithgroup_perm.py
    [371 tests, 10.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/drinfeld_modform/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/drinfeld_modform/element.py
    [114 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/drinfeld_modform/ring.py
    [155 tests, 0.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/drinfeld_modform/tutorial.py
    [12 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/etaproducts.py
    [104 tests, 4.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/dirichlet.py
    [589 tests, 3.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/algebra.py
    [88 tests, 1.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/degenmap.py
    [15 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/element.py
    [47 tests, 1.95s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/btquotients/btquotient.py
    [397 tests, 15.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/cusps_nf.py
    [259 tests, 10.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/ambient_module.py
    [89 tests, 3.93s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/homspace.py
    [21 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/morphism.py
    [17 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hypergeometric_misc.pyx
    [11 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hypergeometric_misc.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/hecke_operator.py
    [117 tests, 1.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/local_comp/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/local_comp/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sagedoc.py
    [109 tests, 53.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/local_comp/liftings.py
    [48 tests, 1.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/module.py
    [189 tests, 6.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hecke/submodule.py
    [139 tests, 7.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/local_comp/smoothchar.py
    [324 tests, 5.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/ambient_R.py
    [28 tests, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/ambient_eps.py
    [48 tests, 2.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/ambient.py
    [118 tests, 3.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/ambient_g0.py
    [13 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/hypergeometric_motive.py
    [325 tests, 11.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/ambient_g1.py
    [25 tests, 1.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/defaults.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/eis_series.py
    [42 tests, 0.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/eis_series_cython.pyx
    [6 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/eisenstein_submodule.py
    [93 tests, 6.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/btquotients/pautomorphicform.py
    [395 tests, 40.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/half_integral.py
    [7 tests, 0.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/hecke_operator_on_qexp.py
    [33 tests, 1.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/j_invariant.py
    [3 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/constructor.py
    [63 tests, 10.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/l_series_gross_zagier_coeffs.pyx
    [20 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/notes.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/numerical.py
    [46 tests, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/periods.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/cuspidal_submodule.py
    [79 tests, 24.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/space.py
    [251 tests, 7.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/submodule.py
    [12 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/tests.py
    [4 tests, 1.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/theta.py
    [15 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/local_comp/local_comp.py
    [104 tests, 45.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/vm_basis.py
    [27 tests, 1.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/weight1.py
    [10 tests, 0.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/local_comp/type_space.py
    [99 tests, 42.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/analytic_type.py
    [119 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/abstract_ring.py
    [523 tests, 4.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/l_series_gross_zagier.py
    [21 tests, 22.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/functors.py
    [126 tests, 0.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/constructor.py
    [36 tests, 0.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/graded_ring.py
    [76 tests, 0.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/abstract_space.py
    [566 tests, 15.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/element.py
    [83 tests, 8.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/hecke_triangle_groups.py
    [228 tests, 8.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/series_constructor.py
    [85 tests, 0.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/ring.py
**********************************************************************
File "src/sage/modular/modform/ring.py", line 328, in sage.modular.modform.ring.ModularFormsRing.int
Warning: slow doctest:
    ModularFormsRing(Gamma1(13)).ngens() # long time
Test ran for 40.02s cpu, 40.04s wall
Check ran for 0.00s cpu, 0.00s wall
    [158 tests, 68.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/space.py
    [229 tests, 9.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/subspace.py
    [104 tests, 6.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/graded_ring_element.py
    [668 tests, 36.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/apply.pyx
    [6 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/apply.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/boundary.py
    [200 tests, 2.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/element.py
    [46 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/readme.py
    [382 tests, 28.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/g1list.py
    [21 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/ghlist.py
    [23 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/hecke_operator.py
    [6 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/manin_symbol.pyx
    [111 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/manin_symbol.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/manin_symbol_list.py
    [188 tests, 0.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/heilbronn.pyx
    [66 tests, 0.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/modular_symbols.py
    [65 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/p1list.pyx
    [118 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/p1list.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/modsym.py
    [80 tests, 1.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/relation_matrix.py
    [29 tests, 0.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/relation_matrix_pyx.pyx
    [4 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/subspace.py
    [57 tests, 2.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/p1list_nf.py
    [271 tests, 4.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/tests.py
    [39 tests, 3.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/multiple_zeta_F_algebra.py
    [132 tests, 0.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/overconvergent/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/overconvergent/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/ambient.py
    [443 tests, 16.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/multiple_zeta.py
    [491 tests, 6.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/overconvergent/weightspace.py
    [108 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modsym/space.py
    [309 tests, 10.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/dist.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/dist.pyx
    [168 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/distributions.py
    [164 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/manin_map.py
    [180 tests, 1.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/overconvergent/hecke_series.py
    [79 tests, 5.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/fund_domain.py
    [174 tests, 1.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/sigma0.py
    [103 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/overconvergent/genus0.py
    [218 tests, 9.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/quasimodform/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/quasimodform/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform/element.py
    [685 tests, 96.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/space.py
    [182 tests, 5.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/quatalg/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/quatalg/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/quasimodform/element.py
    [187 tests, 1.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/ssmod/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/ssmod/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/quasimodform/ring.py
    [158 tests, 4.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/complex_double_vector.py
    [2 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/quatalg/brandt.py
    [144 tests, 6.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fg_pid/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fg_pid/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fg_pid/fgp_element.py
    [119 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/diamond_cutting.py
    [40 tests, 1.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/ssmod/ssmod.py
    [79 tests, 5.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fg_pid/fgp_morphism.py
    [117 tests, 0.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/filtered_vector_space.py
    [175 tests, 1.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/finite_submodule_iter.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/element.py
    [81 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/free_element.py
    [52 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/free_homspace.py
    [8 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/modform_hecketriangle/hecke_triangle_group_element.py
    [740 tests, 72.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/free_morphism.py
    [54 tests, 0.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/free_module.py
    [178 tests, 1.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/homspace.py
    [88 tests, 1.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fg_pid/fgp_module.py
    [434 tests, 5.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/steenrod/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/steenrod/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/steenrod/homspace.py
    [10 tests, 0.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/steenrod/module.py
    [62 tests, 0.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/module.py
    [279 tests, 2.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/steenrod/profile.py
    [25 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/steenrod/morphism.py
    [85 tests, 1.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/morphism.py
**********************************************************************
File "src/sage/modules/fp_graded/morphism.py", line 1671, in sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_kernel
Failed example:
    f._resolve_kernel(top_dim=10)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((1,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((3, False), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_kernel[6]>", line 1, in <module>
        f._resolve_kernel(top_dim=Integer(10))
        ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/morphism.py", line 1734, in _resolve_kernel
        self_n = self.vector_presentation(n)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/morphism.py", line 892, in vector_presentation
        C_n = self.codomain().vector_presentation(self.degree() + n)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/module.py", line 859, in vector_presentation
        v = (a * relation).vector_presentation()
             ~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1244, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(x, y)
      File "sage/structure/coerce_actions.pyx", line 640, in sage.structure.coerce_actions.LeftModuleAction._act_
        return (<ModuleElement>a)._rmul_(<Element>g)  # g * a
      File "sage/modules/with_basis/indexed_element.pyx", line 971, in sage.modules.with_basis.indexed_element.IndexedFreeModuleElement._rmul_
        return self._acted_upon_(left, False)
      File "sage/modules/with_basis/indexed_element.pyx", line 946, in sage.modules.with_basis.indexed_element.IndexedFreeModuleElement._acted_upon_
        scal(scalar, self._monomial_coefficients,
      File "sage/data_structures/blas_dict.pyx", line 242, in sage.data_structures.blas_dict.scal
        return axpy(a, D, {}, factor_on_left=factor_on_left)
      File "sage/data_structures/blas_dict.pyx", line 202, in sage.data_structures.blas_dict.axpy
        iaxpy(a, X, Y, True, factor_on_left)
      File "sage/data_structures/blas_dict.pyx", line 130, in sage.data_structures.blas_dict.iaxpy
        value = a*value
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/modules/fp_graded/morphism.py", line 1804, in sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_image
Failed example:
    f._resolve_image(top_dim=10)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((1,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((3, False), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_image[6]>", line 1, in <module>
        f._resolve_image(top_dim=Integer(10))
        ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/morphism.py", line 1862, in _resolve_image
        self_n = self.vector_presentation(n - self_degree)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/morphism.py", line 892, in vector_presentation
        C_n = self.codomain().vector_presentation(self.degree() + n)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/module.py", line 859, in vector_presentation
        v = (a * relation).vector_presentation()
             ~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1244, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(x, y)
      File "sage/structure/coerce_actions.pyx", line 640, in sage.structure.coerce_actions.LeftModuleAction._act_
        return (<ModuleElement>a)._rmul_(<Element>g)  # g * a
      File "sage/modules/with_basis/indexed_element.pyx", line 971, in sage.modules.with_basis.indexed_element.IndexedFreeModuleElement._rmul_
        return self._acted_upon_(left, False)
      File "sage/modules/with_basis/indexed_element.pyx", line 946, in sage.modules.with_basis.indexed_element.IndexedFreeModuleElement._acted_upon_
        scal(scalar, self._monomial_coefficients,
      File "sage/data_structures/blas_dict.pyx", line 242, in sage.data_structures.blas_dict.scal
        return axpy(a, D, {}, factor_on_left=factor_on_left)
      File "sage/data_structures/blas_dict.pyx", line 202, in sage.data_structures.blas_dict.axpy
        iaxpy(a, X, Y, True, factor_on_left)
      File "sage/data_structures/blas_dict.pyx", line 130, in sage.data_structures.blas_dict.iaxpy
        value = a*value
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
2 items had failures:
   1 of   8 in sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_image
   1 of   8 in sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_kernel
    [432 tests, 2 failures, 7.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_module_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_module_homspace.py
    [47 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/finite_submodule_iter.pyx
    [99 tests, 13.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_module_morphism.py
    [168 tests, 0.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_module_pseudohomspace.py
    [73 tests, 0.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_module.py
    [1561 tests, 5.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_module_pseudomorphism.py
    [151 tests, 0.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_quadratic_module.py
    [299 tests, 0.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/matrix_morphism.py
    [395 tests, 0.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/misc.py
    [20 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/module.pyx
    [51 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/module.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/module_functors.py
    [57 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/multi_filtered_vector_space.py
    [123 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/numpy_util.pyx
    [16 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/numpy_util.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_module_element.pyx
    [1131 tests, 5.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/ore_module_element.py
    [52 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/ore_module_homspace.py
    [27 tests, 0.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/ore_module.py
    [689 tests, 2.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/ore_module_morphism.py
    [283 tests, 1.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/real_double_vector.py
    [2 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/submodule.py
    [79 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/quotient_module.py
    [137 tests, 0.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/submodule_helper.py
    [70 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/tensor_operations.py
    [91 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/tutorial_free_modules.py
    [43 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_callable_symbolic_dense.py
    [20 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_quadratic_module_integer_symmetric.py
    [254 tests, 9.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_complex_double_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/free_module_integer.py
    [137 tests, 10.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_double_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_complex_double_dense.pyx
    [19 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_integer_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_integer_sparse.pyx
    [0 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_integer_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_double_dense.pyx
    [102 tests, 1.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_mod2_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_modn_dense.pyx
    [74 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_modn_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_modn_sparse.pyx
    [0 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_modn_sparse.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_mod2_dense.pyx
    [136 tests, 1.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_numpy_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_numpy_integer_dense.pyx
    [6 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_numpy_integer_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_rational_dense.pyx
    [45 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_rational_dense.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_rational_sparse.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_rational_sparse.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_integer_dense.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_real_double_dense.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_space_homspace.py
    [68 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_numpy_dense.pyx
    [45 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_real_double_dense.pyx
    [18 tests, 1.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_space_morphism.py
    [209 tests, 0.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/with_basis/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/with_basis/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/with_basis/cell_module.py
    [83 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_symbolic_dense.py
    [28 tests, 3.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/with_basis/indexed_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/padic_lseries.py
    [82 tests, 49.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/with_basis/morphism.py
    [353 tests, 0.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/with_basis/indexed_element.pyx
    [236 tests, 1.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/with_basis/subquotient.py
    [152 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/with_basis/invariant.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/free_abelian_monoid.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/free_abelian_monoid_element.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/free_abelian_monoid_element.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/vector_symbolic_sparse.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/automatic_semigroup.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/free_monoid.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/hecke_monoid.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/monoid.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/indexed_free_monoid.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/string_monoid_element.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/string_monoid.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/string_ops.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/cvxopt_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/cvxopt_backend_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/cvxopt_sdp_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/cvxpy_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/cvxpy_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/cvxpy_backend_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/generic_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/generic_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/generic_backend_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/generic_sdp_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/generic_sdp_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/free_monoid_element.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/glpk_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/glpk_backend_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/monoids/trace_monoid.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/glpk_exact_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/glpk_exact_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/glpk_exact_backend_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/glpk_graph_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/glpk_graph_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/interactivelp_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/interactivelp_backend_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/logging_backend.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/matrix_sdp_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/matrix_sdp_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/ppl_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/ppl_backend_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/scip_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/scip_backend.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/scip_backend_test.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/interactivelp_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/backends/glpk_backend.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/gauss_legendre.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/linear_functions.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/linear_functions.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/knapsack.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/linear_tensor.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/linear_tensor_constraints.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/linear_tensor_element.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/linear_tensor_element.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/mip.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/interactive_simplex_method.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/mip.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/sdp.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/parallel/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/parallel/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/sdp.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/torsion_quadratic_module.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/parallel/multiprocessing_sage.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/parallel/ncpus.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/parallel/parallelism.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/parallel/reference.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/parallel/use_fork.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/numerical/optimize.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/arc.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/parallel/map_reduce.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modular/pollack_stevens/modsym.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/bar_chart.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/parallel/decorate.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/arrow.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/circle.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/bezier_path.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/colors.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/animate.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/disk.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/ellipse.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/density_plot.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/histogram.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/hyperbolic_arc.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/hyperbolic_regular_polygon.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/hyperbolic_polygon.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/with_basis/representation.py
**********************************************************************
File "src/sage/modules/with_basis/representation.py", line 2773, in sage.modules.with_basis.representation.SchurFunctorRepresentation
Warning: slow doctest:
    S211V = V.schur_functor([2, 1, 1])
Test ran for 42.40s cpu, 42.55s wall
Check ran for 0.00s cpu, 0.00s wall
    [672 tests, 66.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/line.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/matrix_plot.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/misc.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/contour_plot.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/base.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/graphics.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/base.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/implicit_surface.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/index_face_set.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/introduction.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/index_face_set.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/list_plot3d.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/multigraphics.py
**********************************************************************
File "src/sage/plot/multigraphics.py", line 90, in sage.plot.multigraphics.MultiGraphics
Warning: slow doctest:
    g3 = complex_plot(zeta, (-20, 10), (-20, 20),
                      axes_labels=['$x$', '$y$'], frame=True)
Test ran for 30.92s cpu, 31.69s wall
Check ran for 0.00s cpu, 0.00s wall
    [196 tests, 50.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/parametric_surface.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/parametric_surface.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/platonic.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/parametric_plot3d.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/implicit_plot3d.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/point_c.pxi
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/plot_field3d.py
    [8 tests, 2.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/shapes.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/revolution_plot3d.py
    [29 tests, 4.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/shapes.pyx
    [192 tests, 5.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/texture.py
    [62 tests, 0.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/plot3d.py
    [245 tests, 19.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/transform.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/shapes2.py
    [165 tests, 7.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/tri_plot.py
    [70 tests, 0.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/tachyon.py
**********************************************************************
File "src/sage/plot/plot3d/tachyon.py", line 60, in sage.plot.plot3d.tachyon
Warning: slow doctest:
    t.show() # long time
Test ran for 42.78s cpu, 9.71s wall
Check ran for 0.00s cpu, 0.00s wall
    [393 tests, 18.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot_field.py
    [53 tests, 4.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot.py
    [473 tests, 72.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/primitive.py
    [44 tests, 0.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/point.py
    [88 tests, 7.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/scatter_plot.py
    [19 tests, 2.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/step.py
    [4 tests, 1.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/probability/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/probability/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/polygon.py
    [77 tests, 6.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/probability/random_variable.py
    [19 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/probability/probability_distribution.pyx
    [244 tests, 3.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/binary_qf.py
    [357 tests, 1.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/constructions.py
    [5 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/bqf_class_group.py
    [154 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/count_local_2.pyx
    [23 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/genera/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/extras.py
    [17 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/genera/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/genera/normal_form.py
    [275 tests, 0.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/genera/spinor_genus.py
    [30 tests, 0.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/qfsolve.py
    [48 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/text.py
    [57 tests, 3.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form.py
    [202 tests, 0.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__count_local_2.py
    [19 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/streamline_plot.py
    [41 tests, 7.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__evaluate.pyx
    [9 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__genus.py
    [10 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__local_density_congruence.py
    [134 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__local_density_interfaces.py
    [18 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__local_field_invariants.py
    [147 tests, 0.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__local_normal_form.py
    [18 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__equivalence_testing.py
    [108 tests, 3.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__mass.py
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__local_representation_conditions.py
    [151 tests, 2.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__mass__Conway_Sloane_masses.py
    [59 tests, 0.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__automorphisms.py
    [55 tests, 8.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__mass__Siegel_densities.py
    [14 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__reduction_theory.py
    [21 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__siegel_product.py
    [16 tests, 3.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__split_local_covering.py
    [18 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__ternary_Tornaria.py
    [99 tests, 0.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__variable_substitutions.py
    [23 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/random_quadraticform.py
    [13 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__theta.py
    [23 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/ternary.pyx
    [111 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/genera/genus.py
    [530 tests, 17.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/ternary_qf.py
    [317 tests, 1.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/algebra.py
    [122 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/algebra_elements.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/special_values.py
    [30 tests, 1.93s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/ar_quiver.py
    [188 tests, 0.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/algebra_elements.pyx
    [211 tests, 2.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/homspace.py
    [97 tests, 0.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/morphism.py
    [346 tests, 1.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/path_semigroup.py
    [195 tests, 0.82s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/paths.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/paths.pyx
    [154 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/representation.py
    [495 tests, 2.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/attach.py
    [135 tests, 2.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/display/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/display/fancy_repr.py
    [33 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quivers/algebra_elements.pxi
    [5 tests, 1.75s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/display/jsmol_iframe.py
    [25 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/display/pretty_print.py
    [21 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/display/util.py
    [7 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/image.py
    [42 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/inputhook.py
    [7 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/configuration.py
    [22 tests, 2.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/plot3d/transform.pyx
**********************************************************************
File "src/sage/plot/plot3d/transform.pyx", line 237, in sage.plot.plot3d.transform.rotate_arbitrary
Warning: slow doctest:
    m.parent()([x.simplify_full() for x in m._list()])  # random  # long time, needs sage.symbolic
Test ran for 50.18s cpu, 51.34s wall
Check ran for 0.00s cpu, 0.00s wall
    [24 tests, 52.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/display/formatter.py
    [58 tests, 0.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_kernel/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_kernel/all_jupyter.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_kernel/install.py
    [35 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_kernel/interact.py
    [42 tests, 0.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_kernel/kernel.py
**********************************************************************
File "src/sage/repl/ipython_kernel/kernel.py", line 59, in sage.repl.ipython_kernel.kernel.SageKernel.__init__
Failed example:
    SageKernel.__new__(SageKernel)
Expected:
    <sage.repl.ipython_kernel.kernel.SageKernel object at 0x...>
Got:
    0.00s - Debugger warning: It seems that frozen modules are being used, which may
    0.00s - make the debugger miss breakpoints. Please pass -Xfrozen_modules=off
    0.00s - to python to disable frozen modules.
    0.00s - Note: Debugging will proceed. Set PYDEVD_DISABLE_FILE_VALIDATION=1 to disable this validation.
    <sage.repl.ipython_kernel.kernel.SageKernel object at 0xa025e3c8>
**********************************************************************
1 item had failures:
   1 of   3 in sage.repl.ipython_kernel.kernel.SageKernel.__init__
    [12 tests, 1 failure, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/quadratic_forms/quadratic_form__neighbors.py
    [41 tests, 26.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/interface_magic.py
    [30 tests, 1.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_kernel/widgets_sagenb.py
    [77 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_kernel/widgets.py
    [98 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/load.py
    [33 tests, 1.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/prompts.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/preparse.py
    [361 tests, 0.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_extension.py
    [92 tests, 7.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/backend_emacs.py
    [15 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/interpreter.py
    [138 tests, 4.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/buffer.py
    [49 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/backend_base.py
    [100 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/backend_ipython.py
    [75 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/output_browser.py
    [12 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/output_catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/output_graphics.py
    [38 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/output_graphics3d.py
    [46 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/output_video.py
    [25 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/preferences.py
    [68 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_tests.py
    [29 tests, 5.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/test_backend.py
    [37 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/user_globals.py
    [36 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/abc.pyx
    [80 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/abc.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/output_basic.py
    [47 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/asymptotic/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/asymptotic/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/display_manager.py
    [93 tests, 0.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/backend_doctest.py
    [58 tests, 2.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/algebraic_closure_finite_field.py
    [213 tests, 2.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/rich_output/pretty_print.py
    [45 tests, 1.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/asymptotic/growth_group_cartesian.py
    [227 tests, 4.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/asymptotic/misc.py
    [157 tests, 0.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/asymptotic/growth_group.py
    [951 tests, 7.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/bernmm.pyx
    [25 tests, 0.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/bernoulli_mod_p.pyx
    [26 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/asymptotic/asymptotic_ring.py
    [708 tests, 10.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/cc.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/asymptotic/term_monoid.py
    [1121 tests, 4.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/big_oh.py
    [39 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/cif.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/commutative_algebra.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_arb.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_arb.pyx
**********************************************************************
File "src/sage/rings/complex_arb.pyx", line 790, in sage.rings.complex_arb.ComplexBallField.?
Failed example:
    set((x^4 - 1/3).roots(multiplicities=False))  # indirect doctest
Expected:
    {[+/- 1.27e-16] + [-0.759835685651593 +/- 5.90e-16]*I,
     [+/- 1.27e-16] + [0.759835685651593 +/- 5.90e-16]*I,
     [-0.759835685651593 +/- 5.90e-16] + [+/- 1.27e-16]*I,
     [0.759835685651593 +/- 5.90e-16] + [+/- 1.27e-16]*I}
Got:
    {[+/- 1.79e-16] + [-0.759835685651593 +/- 6.43e-16]*I,
     [+/- 1.79e-16] + [0.759835685651593 +/- 6.43e-16]*I,
     [-0.759835685651593 +/- 6.43e-16] + [+/- 1.79e-16]*I,
     [0.759835685651593 +/- 6.43e-16] + [+/- 1.79e-16]*I}
**********************************************************************
File "src/sage/rings/complex_arb.pyx", line 796, in sage.rings.complex_arb.ComplexBallField.?
Failed example:
    set((x^4 - 1/3).roots(RBF, multiplicities=False))
Expected:
    {[-0.759835685651593 +/- 5.90e-16], [0.759835685651593 +/- 5.90e-16]}
Got:
    {[-0.759835685651593 +/- 6.43e-16], [0.759835685651593 +/- 6.43e-16]}
**********************************************************************
File "src/sage/rings/complex_arb.pyx", line 830, in sage.rings.complex_arb.ComplexBallField.?
Failed example:
    sorted(pol.roots(multiplicities=False, proof=False), key=str)
Expected:
    doctest:...
    UserWarning: roots may have been lost...
    [[-14.72907378354557 +/- ...e-15] + [-10.70100790294238 +/- ...e-15]*I,
     [-14.72907378354557 +/- ...e-15] + [10.70100790294238 +/- ...e-15]*I,
     [0.00100000 +/- ...e-10] + [+/- ...e-10]*I,
     [0.001000000 +/- ...e-10] + [+/- ...e-10]*I,
     [18.20524201487994 +/- ...e-15] + [+/- ...e-37]*I,
     [5.625452776105595 +/- ...e-16] + [-17.31459450084417 +/- ...e-15]*I,
     [5.625452776105595 +/- ...e-16] + [17.31459450084417 +/- ...e-15]*I]
Got:
    doctest:warning
      File "<doctest sage.rings.complex_arb.ComplexBallField.?[14]>", line 1, in <module>
        sorted(pol.roots(multiplicities=False, proof=False), key=str)
      File "/usr/lib/python3.14/_py_warnings.py", line 230, in _showwarnmsg
        sw(msg.message, msg.category, msg.filename, msg.lineno,
    :
    UserWarning: roots may have been lost
    [[-14.72907378354557 +/- 4.63e-15] + [-10.70100790294238 +/- 2.16e-15]*I,
     [-14.72907378354557 +/- 4.63e-15] + [10.70100790294238 +/- 2.16e-15]*I,
     [0.00100000000 +/- 1.43e-13] + [+/- 1.02e-13]*I,
     [0.0010000000000 +/- 7.38e-14] + [+/- 4.43e-14]*I,
     [18.20524201487994 +/- 1.22e-15] + [+/- 6.92e-37]*I,
     [5.625452776105595 +/- 2.29e-16] + [-17.31459450084417 +/- 4.09e-15]*I,
     [5.625452776105595 +/- 2.29e-16] + [17.31459450084417 +/- 4.09e-15]*I]
**********************************************************************
File "src/sage/rings/complex_arb.pyx", line 844, in sage.rings.complex_arb.ComplexBallField.?
Failed example:
    ((x - 1)^2 + 2^(-70)*i/3).roots(RBF, multiplicities=False)
Expected:
    Traceback (most recent call last):
    ...
    ValueError: ...
Got:
    []
**********************************************************************
1 item had failures:
   4 of  60 in sage.rings.complex_arb.ComplexBallField.?
    [667 tests, 4 failures, 12.82s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_conversion.pyx
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_conversion.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/cfinite_sequence.py
    [269 tests, 1.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_double.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_interval.pyx
    [273 tests, 2.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_interval.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_interval_field.py
    [131 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_double.pyx
    [335 tests, 0.82s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_mpc.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_mpc.pyx
    [406 tests, 0.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_mpfr.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/plot/complex_plot.pyx
**********************************************************************
File "src/sage/plot/complex_plot.pyx", line 1111, in sage.plot.complex_plot.?
Warning: slow doctest:
    complex_plot(zeta, (-1, 9), (10, 20), plot_points=200,    # long time, needs sage.symbolic
                 contoured=True, cmap='twilight', dark_rate=0.2)
Test ran for 111.64s cpu, 118.67s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/plot/complex_plot.pyx", line 1121, in sage.plot.complex_plot.?
Warning: slow doctest:
    complex_plot(zeta, (-1, 9), (10, 20), plot_points=200,    # long time, needs sage.symbolic
                 contoured=True, cmap='twilight', dark_rate=0.75)
Test ran for 109.18s cpu, 109.29s wall
Check ran for 0.00s cpu, 0.00s wall
    [103 tests, 293.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_mpfr.pyx
    [529 tests, 2.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/convert/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/convert/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/continued_fraction_gosper.py
    [37 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/convert/mpfi.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/convert/mpfi.pyx
    [57 tests, 1.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/factorint.pyx
    [24 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/factorint_flint.pyx
    [10 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/factorint_pari.pyx
**********************************************************************
File "src/sage/rings/factorint_pari.pyx", line 54, in sage.rings.factorint_pari.factor_using_pari
Failed example:
    with ensure_interruptible_after(0.5): factor(2^1000 - 1, verbose=5)
Expected:
    ...
    doctest:warning...
    RuntimeWarning: cypari2 leaked ... bytes on the PARI stack
Got:
    IFAC: cracking composite
    	91505409301
    IFAC: checking for pure square
    OddPwrs: examining 37-bit integer
    IFAC: trying Pollard-Brent rho method
    IFAC: trying Shanks' SQUFOF, will fail silently if input
          is too large for it.
    SQUFOF: entering main loop with forms
    	(1, 302497, -243573) and (1, 676407, -154214)
    	of discriminants
    	91505409301 and 457527046505, respectively
    SQUFOF: square form (496^2, 433133, -274294) on second cycle
    	after 186 iterations
    SQUFOF: found factor 340801 from ambiguous form
    	after 89 steps on the ambiguous cycle
    IFAC: cofactor = 268501
    IFAC: factor 340801
    	is prime
    IFAC: factor 268501
    	is prime
    IFAC: prime 268501
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: prime 340801
    	appears with exponent = 1
    IFAC: main loop: this was the last factor
    IFAC: found 2 large prime (power) factors.
    OddPwrs: examining 795-bit integer
    IFAC: cracking composite
    	156676046863599502836458698327219410402574061964242683502223413347159054226960751478295916857235114222606496339404360158071635721291683607883904861718750693565095955832002520007614258562501840791800642151094655878963546866324525147859373701
    IFAC: checking for pure square
    OddPwrs: examining 795-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 795-bit integer
    Rho: using X^2+5 for up to 49152 rounds of 32 iterations
    Rho: time =     17 ms,	 37 rounds
    	found factor = 2787601
    IFAC: cofactor = 56204617111128709896595207968148745248180805633317925880433897586906825699574921761864742069340308825619769952516289152598107017931075361173964588805482095021882958081878475437343528920567125923616988999176946729091985139309580226101
    OddPwrs: examining 774-bit integer
    IFAC: factor 56204617111128709896595207968148745248180805633317925880433897586906825699574921761864742069340308825619769952516289152598107017931075361173964588805482095021882958081878475437343528920567125923616988999176946729091985139309580226101
    	is composite
    IFAC: factor 2787601
    	is prime
    IFAC: prime 2787601
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	56204617111128709896595207968148745248180805633317925880433897586906825699574921761864742069340308825619769952516289152598107017931075361173964588805482095021882958081878475437343528920567125923616988999176946729091985139309580226101
    IFAC: checking for pure square
    OddPwrs: examining 774-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 774-bit integer
    Rho: using X^2+11 for up to 49152 rounds of 32 iterations
    Rho: time =      5 ms,	 15 rounds
    	found factor = 2020001
    IFAC: cofactor = 27824054102512181873471947770396522203791387050460829415645783139170141846253997776171765295829214354656146186321833084537139841975858111542501508071274269181987017868742874601222241434814698568771495162218705203161773256206101
    OddPwrs: examining 753-bit integer
    IFAC: factor 27824054102512181873471947770396522203791387050460829415645783139170141846253997776171765295829214354656146186321833084537139841975858111542501508071274269181987017868742874601222241434814698568771495162218705203161773256206101
    	is composite
    IFAC: factor 2020001
    	is prime
    IFAC: prime 2020001
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	27824054102512181873471947770396522203791387050460829415645783139170141846253997776171765295829214354656146186321833084537139841975858111542501508071274269181987017868742874601222241434814698568771495162218705203161773256206101
    IFAC: checking for pure square
    OddPwrs: examining 753-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 753-bit integer
    Rho: using X^2-1 for up to 49152 rounds of 32 iterations
    Rho: time =     20 ms,	 46 rounds
    	found factor = 1074001
    IFAC: cofactor = 25906916383236311580223805909302246649482995872872399016058442347046363873268272353723846901287069895331704706347417818546854092292146945433478654183072705874563448142732525017408960917927170057357018440596149540979732101
    OddPwrs: examining 733-bit integer
    IFAC: factor 25906916383236311580223805909302246649482995872872399016058442347046363873268272353723846901287069895331704706347417818546854092292146945433478654183072705874563448142732525017408960917927170057357018440596149540979732101
    	is composite
    IFAC: factor 1074001
    	is prime
    IFAC: prime 1074001
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	25906916383236311580223805909302246649482995872872399016058442347046363873268272353723846901287069895331704706347417818546854092292146945433478654183072705874563448142732525017408960917927170057357018440596149540979732101
    IFAC: checking for pure square
    OddPwrs: examining 733-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 733-bit integer
    Rho: using X^2+7 for up to 49152 rounds of 32 iterations
    Rho: time =     19 ms,	 50 rounds
    	found factor = 3775501
    IFAC: cofactor = 6861848634985479166930112297494358139352365652365712263368078129775720857514876132657320684403757248463635609246936451227758671575546383230590762440023908316952756241551127921144494708894838077743064679520982656601
    OddPwrs: examining 711-bit integer
    IFAC: factor 6861848634985479166930112297494358139352365652365712263368078129775720857514876132657320684403757248463635609246936451227758671575546383230590762440023908316952756241551127921144494708894838077743064679520982656601
    	is composite
    IFAC: factor 3775501
    	is prime
    IFAC: prime 3775501
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	6861848634985479166930112297494358139352365652365712263368078129775720857514876132657320684403757248463635609246936451227758671575546383230590762440023908316952756241551127921144494708894838077743064679520982656601
    IFAC: checking for pure square
    OddPwrs: examining 711-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 711-bit integer
    Rho: using X^2-11 for up to 49152 rounds of 32 iterations
    Rho: time =     20 ms,	 49 rounds
    	found factor = 22624001
    IFAC: cofactor = 303299519611295949241255439190192669252108221369231386763467616969063997898288465097633291494451279791918131954066676854715426841412638871019797180879894246687522522720500583479663685874785723256601017632601
    OddPwrs: examining 686-bit integer
    IFAC: factor 303299519611295949241255439190192669252108221369231386763467616969063997898288465097633291494451279791918131954066676854715426841412638871019797180879894246687522522720500583479663685874785723256601017632601
    	is composite
    IFAC: factor 22624001
    	is prime
    IFAC: prime 22624001
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	303299519611295949241255439190192669252108221369231386763467616969063997898288465097633291494451279791918131954066676854715426841412638871019797180879894246687522522720500583479663685874785723256601017632601
    IFAC: checking for pure square
    OddPwrs: examining 686-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 686-bit integer
    Rho: using X^2+11 for up to 49152 rounds of 32 iterations
    Rho: time =    245 ms,	517 rounds
    	found factor = 229668251
    IFAC: cofactor = 1320598377401741737656440111046052548430423765317180853018589918068666782760010068164072410228139368692793902776168556509429885637142936535097300762219390292163293056646739489820313413170833626701851
    OddPwrs: examining 659-bit integer
    IFAC: factor 1320598377401741737656440111046052548430423765317180853018589918068666782760010068164072410228139368692793902776168556509429885637142936535097300762219390292163293056646739489820313413170833626701851
    	is composite
    IFAC: factor 229668251
    	is prime
    IFAC: prime 229668251
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	1320598377401741737656440111046052548430423765317180853018589918068666782760010068164072410228139368692793902776168556509429885637142936535097300762219390292163293056646739489820313413170833626701851
    IFAC: checking for pure square
    OddPwrs: examining 659-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 659-bit integer
    Rho: using X^2+5 for up to 49152 rounds of 32 iterations
**********************************************************************
1 item had failures:
   1 of   5 in sage.rings.factorint_pari.factor_using_pari
    [4 tests, 1 failure, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/fast_arith.pyx
    [20 tests, 0.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/fast_arith.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/derivation.py
    [449 tests, 2.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/element_base.pyx
    [265 tests, 3.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/element_base.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/conway_polynomials.py
    [58 tests, 6.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/element_givaro.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/element_givaro.pyx
    [249 tests, 1.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/element_ntl_gf2e.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/continued_fraction.py
    [435 tests, 13.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/element_pari_ffelt.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/element_ntl_gf2e.pyx
    [186 tests, 4.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/finite_field_base.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/element_pari_ffelt.pyx
    [304 tests, 9.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/finite_field_givaro.py
    [122 tests, 1.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/finite_field_ntl_gf2e.py
    [61 tests, 0.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/asymptotic/asymptotic_expansion_generators.py
**********************************************************************
File "src/sage/rings/asymptotic/asymptotic_expansion_generators.py", line 1097, in sage.rings.asymptotic.asymptotic_expansion_generators.AsymptoticExpansionGenerators.ImplicitExpansion
Warning: slow doctest:
    asymptotic_expansions.ImplicitExpansion('Z', phi=phi, tau=tau, precision=3)  # long time
Test ran for 42.54s cpu, 41.49s wall
Check ran for 0.00s cpu, 0.00s wall
    [150 tests, 65.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/finite_field_pari_ffelt.py
    [43 tests, 0.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/finite_field_base.pyx
    [352 tests, 21.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/galois_group.py
    [20 tests, 0.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/hom_finite_field.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/hom_finite_field.pyx
    [201 tests, 0.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/hom_finite_field_givaro.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/hom_finite_field_givaro.pyx
    [44 tests, 0.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/hom_prime_finite_field.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/hom_prime_finite_field.pyx
    [21 tests, 0.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/finite_field_prime_modn.py
    [48 tests, 2.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/integer_mod.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/homset.py
    [67 tests, 0.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/maps_finite_field.py
    [31 tests, 0.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/finite_field_constructor.py
    [148 tests, 21.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/residue_field.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/residue_field_givaro.pyx
    [30 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/residue_field_ntl_gf2e.pyx
    [32 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/residue_field_pari_ffelt.pyx
    [34 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/stdint.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/residue_field.pyx
    [459 tests, 8.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/fraction_field_FpT.pyx
    [375 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/fraction_field_FpT.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/fraction_field.py
    [292 tests, 1.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/constructor.py
    [42 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/derivations.py
    [17 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/derivations_polymod.py
    [161 tests, 1.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/derivations_rational.py
    [19 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/integer_mod.pyx
    [591 tests, 15.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/fraction_field_element.pyx
    [292 tests, 1.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/drinfeld_modules/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/drinfeld_modules/action.py
    [47 tests, 0.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/drinfeld_modules/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/drinfeld_modules/carlitz_module.py
    [41 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/drinfeld_modules/charzero_drinfeld_module.py
    [125 tests, 0.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/drinfeld_modules/drinfeld_module.py
    [451 tests, 1.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/divisor.py
    [245 tests, 5.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/drinfeld_modules/homset.py
    [215 tests, 1.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/drinfeld_modules/morphism.py
    [260 tests, 0.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/differential.py
    [228 tests, 4.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/element_polymod.pyx
    [69 tests, 0.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/element_rational.pyx
    [83 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/element.pyx
    [273 tests, 1.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/drinfeld_modules/finite_drinfeld_module.py
    [236 tests, 5.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/extensions.py
    [46 tests, 1.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/finite_rings/integer_mod_ring.py
    [433 tests, 31.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/function_field_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/hermite_form_polynomial.pyx
    [21 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/function_field_rational.py
    [153 tests, 8.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/ideal.py
    [348 tests, 6.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/ideal_rational.py
    [150 tests, 0.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/ideal_polymod.py
    [518 tests, 8.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/function_field.py
    [339 tests, 28.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/jacobian_base.py
    [234 tests, 18.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/asymptotic/asymptotics_multivariate_generating_functions.py
**********************************************************************
File "src/sage/rings/asymptotic/asymptotics_multivariate_generating_functions.py", line 1596, in sage.rings.asymptotic.asymptotics_multivariate_generating_functions.FractionWithFactoredDenominator.?
Warning: slow doctest:
    F.relative_error(asy[0], alpha, [1, 2, 4, 8], asy[1]) # long time
Test ran for 51.44s cpu, 48.91s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/rings/asymptotic/asymptotics_multivariate_generating_functions.py", line 3897, in sage.rings.asymptotic.asymptotics_multivariate_generating_functions.diff_op
Warning: slow doctest:
    DD = diff_op(A, B, AB_derivs, T, M, 1, 2)  # long time (see :issue:`35207`)
Test ran for 96.90s cpu, 94.60s wall
Check ran for 0.00s cpu, 0.00s wall
    [800 tests, 166.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/jacobian_unique_hess.py
    [73 tests, 6.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/jacobian_hess.py
    [234 tests, 20.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/maps.py
    [222 tests, 4.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/order_basis.py
    [112 tests, 0.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/order_polymod.py
    [233 tests, 2.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/order.py
    [47 tests, 1.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/order_rational.py
    [118 tests, 0.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/place.py
    [94 tests, 1.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/place_rational.py
    [30 tests, 0.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/khuri_makdisi.pyx
    [247 tests, 15.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/riemann_roch.pyx
    [7 tests, 0.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/valuation_ring.py
    [52 tests, 0.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/generic.py
    [78 tests, 0.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/homset.py
    [50 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/function_field_polymod.py
    [435 tests, 49.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ideal_monoid.py
    [48 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/imaginary_unit.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ideal.py
    [378 tests, 1.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/place_polymod.py
    [92 tests, 6.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/integer.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/infinity.py
    [319 tests, 2.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/integer_fake.pxd
    [1 test, 2.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/integer_ring.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/invariants/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/invariants/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/invariants/invariant_theory.py
    [887 tests, 6.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/invariants/reconstruction.py
    [59 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/integer_ring.pyx
    [226 tests, 4.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/laurent_series_ring.py
    [194 tests, 0.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/laurent_series_ring_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/laurent_series_ring_element.pyx
    [461 tests, 2.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/lazy_series.py
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6784, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    P[:5]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.__call__[18]>", line 1, in <module>
        P[:Integer(5)]
        ~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 409, in __getitem__
        return [R(self._coeff_stream[k]) for k in range(start, n.stop, step)]
                  ~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 434, in __getitem__
        c = self.get_coefficient(n)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in get_coefficient
        return sum((c * self.compute_product(n, la)
                    for k in range(self._left._approximate_order, K)
                    if self._left[k]  # necessary, because it might be int(0)
                    for la, c in self._left[k]),
                   self._basis.zero())
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in <genexpr>
        return sum((c * self.compute_product(n, la)
                        ~~~~~~~~~~~~~~~~~~~~^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3728, in compute_product
        ret += prod(lf)
               ~~~~^^^^
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6803, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    H(S2(X+Y))                                                            # needs sage.modules
Expected:
    (s[]#s[]) + (s[]#s[1]+s[1]#s[]) + (s[]#s[2]+s[1]#s[1]+s[2]#s[])
     + (s[]#s[3]+s[1]#s[2]+s[2]#s[1]+s[3]#s[])
     + (s[]#s[4]+s[1]#s[3]+s[2]#s[2]+s[3]#s[1]+s[4]#s[])
     + (s[]#s[5]+s[1]#s[4]+s[2]#s[3]+s[3]#s[2]+s[4]#s[1]+s[5]#s[])
     + (s[]#s[6]+s[1]#s[5]+s[2]#s[4]+s[3]#s[3]+s[4]#s[2]+s[5]#s[1]+s[6]#s[])
     + O^7
Got:
    <repr(<sage.rings.lazy_series_ring.LazySymmetricFunctions_with_category.element_class at 0x9b0cf190>) failed: AttributeError: 'NoneType' object has no attribute 'mult'>
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6815, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    f = 1 / (1 - S(s[2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.__call__[30]>", line 1, in <module>
        f = Integer(1) / (Integer(1) - S(s[Integer(2)]))
            ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/rings/integer.pyx", line 2114, in sage.rings.integer.Integer.__truediv__
        return coercion_model.bin_op(left, right, operator.truediv)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6820, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    f = 1 / (1 - S(s[2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.__call__[31]>", line 1, in <module>
        f = Integer(1) / (Integer(1) - S(s[Integer(2)]))
            ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/rings/integer.pyx", line 2114, in sage.rings.integer.Integer.__truediv__
        return coercion_model.bin_op(left, right, operator.truediv)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6821, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    g = S(s[1]) / (1 - S(s[1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.__call__[32]>", line 1, in <module>
        g = S(s[Integer(1)]) / (Integer(1) - S(s[Integer(1)]))
            ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6830, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    f(s(1))
Expected:
    Traceback (most recent call last):
    ...
    ValueError: can only compose with a positive valuation series
Got:
    s[]
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7168, in sage.rings.lazy_series.LazySymmetricFunction.suspension
Failed example:
    g = f.revert().suspension(); g
Expected:
    s[1] + (s[1,1]) + (s[2,1]) + (s[2,1,1]+s[3,1]) + ...
Got:
    <repr(<sage.rings.lazy_series_ring.LazySymmetricFunctions_with_category.element_class at 0x9af14d20>) failed: AttributeError: 'NoneType' object has no attribute 'mult'>
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7170, in sage.rings.lazy_series.LazySymmetricFunction.suspension
Failed example:
    g.revert().suspension()
Expected:
    s[1] + s[2] + s[3] + s[4] + s[5] + ...
Got:
    <repr(<sage.rings.lazy_series_ring.LazySymmetricFunctions_with_category.element_class at 0x9af14360>) failed: RuntimeError: generator raised StopIteration>
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7489, in sage.rings.lazy_series.LazySymmetricFunction.arithmetic_product
Failed example:
    f = 1/(1-L(s[1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.arithmetic_product[14]>", line 1, in <module>
        f = Integer(1)/(Integer(1)-L(s[Integer(1)]))
            ~~~~~~~~~~^^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/rings/integer.pyx", line 2114, in sage.rings.integer.Integer.__truediv__
        return coercion_model.bin_op(left, right, operator.truediv)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7609, in sage.rings.lazy_series.LazySymmetricFunction.symmetric_function
Failed example:
    f = 1 / (1 - elt)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.symmetric_function[8]>", line 1, in <module>
        f = Integer(1) / (Integer(1) - elt)
            ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
      File "sage/rings/integer.pyx", line 2114, in sage.rings.integer.Integer.__truediv__
        return coercion_model.bin_op(left, right, operator.truediv)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7612, in sage.rings.lazy_series.LazySymmetricFunction.symmetric_function
Failed example:
    f.symmetric_function()
Expected:
    Traceback (most recent call last):
    ...
    ValueError: not a symmetric function
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.symmetric_function[9]>", line 1, in <module>
        f.symmetric_function()
        ^
    NameError: name 'f' is not defined
**********************************************************************
4 items had failures:
   6 of  45 in sage.rings.lazy_series.LazySymmetricFunction.__call__
   1 of  22 in sage.rings.lazy_series.LazySymmetricFunction.arithmetic_product
   2 of   6 in sage.rings.lazy_series.LazySymmetricFunction.suspension
   2 of  12 in sage.rings.lazy_series.LazySymmetricFunction.symmetric_function
    [1988 tests, 11 failures, 80.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/valuation.py
    [352 tests, 45.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/localization.py
    [213 tests, 0.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/monomials.py
    [5 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/function_field/jacobian_khuri_makdisi.py
**********************************************************************
File "src/sage/rings/function_field/jacobian_khuri_makdisi.py", line 868, in sage.rings.function_field.jacobian_khuri_makdisi.JacobianGroup_finite_field.__iter__
Warning: slow doctest:
    len([pt for pt in G])  # long time
Test ran for 47.62s cpu, 47.66s wall
Check ran for 0.00s cpu, 0.00s wall
    [270 tests, 70.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/morphism.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/integer.pyx
**********************************************************************
File "src/sage/rings/integer.pyx", line 7275, in sage.rings.integer.Integer.binomial
Failed example:
    for i in [1..10]:             # long time (5s)                        # needs sage.libs.pari
        with ensure_interruptible_after(i/11):
            (2^100).binomial(2^22, algorithm='pari')
Expected:
    doctest:...: RuntimeWarning: cypari2 leaked ... bytes on the PARI stack...
Got:
    <BLANKLINE>
**********************************************************************
1 item had failures:
   1 of  17 in sage.rings.integer.Integer.binomial
    [1204 tests, 1 failure, 39.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/lazy_species.py
    [503 tests, 23.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/noncommutative_ideals.pyx
    [64 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/multi_power_series_ring.py
    [245 tests, 0.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/multi_power_series_ring_element.py
    [464 tests, 0.84s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/morphism.pyx
    [784 tests, 3.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/S_unit_solver.py
    [313 tests, 5.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/class_group.py
    [238 tests, 3.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/maps.py
    [196 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/morphism.py
    [46 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/homset.py
    [131 tests, 2.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_base.pyx
    [102 tests, 1.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_base.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/galois_group.py
    [236 tests, 9.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_element_base.pyx
    [4 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_element_base.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/bdd_height.py
    [79 tests, 13.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_element_quadratic.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_element_quadratic.pyx
    [623 tests, 5.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_ideal_rel.py
    [243 tests, 3.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/lazy_series_ring.py
    [1035 tests, 51.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_ideal.py
    [749 tests, 11.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_morphisms.pyx
    [167 tests, 1.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/order_ideal.py
    [199 tests, 8.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/selmer_group.py
    [93 tests, 0.95s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_rel.py
    [600 tests, 12.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/small_primes_of_degree_one.py
    [41 tests, 7.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/structure.py
    [68 tests, 0.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/totallyreal_data.pyx
    [24 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/totallyreal_data.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/totallyreal_phc.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/splitting_field.py
    [75 tests, 28.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field_element.pyx
    [1288 tests, 50.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/order.py
    [681 tests, 42.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/CA_template.pxi
    [311 tests, 0.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/CA_template_header.pxi
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/CR_template.pxi
    [433 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/CR_template_header.pxi
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/FM_template.pxi
    [279 tests, 0.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/FM_template_header.pxi
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/numbers_abc.py
    [18 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/FP_template_header.pxi
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/common_conversion.pyx
    [0 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/common_conversion.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/FP_template.pxi
    [342 tests, 0.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/eisenstein_extension_generic.py
    [41 tests, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/generic_nodes.py
    [255 tests, 0.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/lattice_precision.py
    [463 tests, 1.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/unit_group.py
    [180 tests, 8.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/factory.py
    [562 tests, 3.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/local_generic_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/misc.py
    [26 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/morphism.pyx
    [66 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/morphism.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/local_generic.py
    [242 tests, 1.41s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ZZ_pX_CA_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/local_generic_element.pyx
    [220 tests, 0.73s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ZZ_pX_CR_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ZZ_pX_FM_element.pyx
    [363 tests, 0.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ZZ_pX_FM_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ZZ_pX_element.pyx
    [147 tests, 0.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ZZ_pX_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_base_generic.py
    [44 tests, 0.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/totallyreal_rel.py
    [45 tests, 31.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_capped_absolute_element.pyx
    [61 tests, 0.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_capped_absolute_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ZZ_pX_CA_element.pyx
    [465 tests, 1.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_capped_relative_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_capped_relative_element.pyx
    [83 tests, 0.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ext_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ZZ_pX_CR_element.pyx
    [649 tests, 1.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_ext_element.pyx
    [49 tests, 0.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_fixed_mod_element.pyx
    [66 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_fixed_mod_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_extension_generic.py
    [208 tests, 0.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_floating_point_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_floating_point_element.pyx
    [62 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_generic.py
    [240 tests, 1.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_generic_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_lattice_element.py
    [265 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_lattice_element_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_printing.pyx
    [111 tests, 0.59s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_printing.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_relaxed_element.pyx
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_relaxed_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_relaxed_errors.pyx
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_relaxed_errors.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_extension_leaves.py
    [73 tests, 6.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_template_element_header.pxi
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_template_element.pxi
    [147 tests, 4.84s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/pow_computer.pyx
    [88 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/pow_computer.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_valuation.py
    [205 tests, 2.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/pow_computer_ext.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/pow_computer_flint.pyx
    [76 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/pow_computer_flint.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/pow_computer_ext.pyx
    [281 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/pow_computer_relative.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/precision_error.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/qadic_flint_CA.pyx
    [19 tests, 0.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/qadic_flint_CA.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/pow_computer_relative.pyx
    [97 tests, 0.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/qadic_flint_CR.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/qadic_flint_CR.pyx
    [23 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/qadic_flint_FM.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/qadic_flint_FM.pyx
    [17 tests, 0.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/qadic_flint_FP.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/qadic_flint_FP.pyx
    [22 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relative_ramified_CA.pyx
    [9 tests, 0.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relative_ramified_CA.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relative_ramified_CR.pyx
    [9 tests, 0.53s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relative_ramified_CR.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relative_ramified_FM.pyx
    [9 tests, 0.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relative_ramified_FM.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relative_ramified_FP.pyx
    [9 tests, 0.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relative_ramified_FP.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relaxed_template.pxi
    [509 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relaxed_template_header.pxi
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/tests.py
    [12 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/tutorial.py
    [45 tests, 0.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/unramified_extension_generic.py
    [33 tests, 0.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/witt_vector.py
    [180 tests, 1.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/witt_vector_ring.py
    [310 tests, 7.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/pari_ring.py
    [46 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_base_leaves.py
    [257 tests, 37.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/commutative_polynomial.pyx
    [7 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/commutative_polynomial.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/complex_roots.py
    [42 tests, 0.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/convolution.py
    [34 tests, 1.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/padic_generic_element.pyx
    [816 tests, 37.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/evaluation.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/evaluation_flint.pyx
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/evaluation_flint.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/evaluation_ntl.pyx
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/evaluation_ntl.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/binary_form_reduce.py
    [43 tests, 16.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/cyclotomic.pyx
    [34 tests, 0.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/groebner_fan.py
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1002, in sage.rings.polynomial.groebner_fan.GroebnerFan.str
Failed example:
    gf._gfan_reduced_groebner_bases()
Expected:
    'Q[a,b]{{b^6-1+2*b^2-3*b^4,a+1-b^2},{a^3-1-a,b^2-1-a}}'
Got:
    'Q[a,b]{{a+1-b^2,b^6-1+2*b^2-3*b^4},{b^2-1-a,a^3-1-a}}'
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1033, in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
Failed example:
    X[0]
Expected:
    [z^15 - z, x - z^9, y - z^11]
Got:
    [x - z^9, y - z^11, z^15 - z]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1035, in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
Failed example:
    X[0].ideal()
Expected:
    Ideal (z^15 - z, x - z^9, y - z^11) of Multivariate Polynomial Ring in x, y, z over Rational Field
Got:
    Ideal (x - z^9, y - z^11, z^15 - z) of Multivariate Polynomial Ring in x, y, z over Rational Field
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1037, in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
Failed example:
    X[:5]
Expected:
    [[z^15 - z, x - z^9, y - z^11],
    [y^2 - z^8, x - z^9, y*z^4 - z, -y + z^11],
    [y^3 - z^5, x - y^2*z, y^2*z^3 - y, y*z^4 - z, -y^2 + z^8],
    [y^4 - z^2, x - y^2*z, y^2*z^3 - y, y*z^4 - z, -y^3 + z^5],
    [y^9 - z, y^6*z - y, x - y^2*z, -y^4 + z^2]]
Got:
    [[x - z^9, y - z^11, z^15 - z],
     [x - z^9, y^2 - z^8, y*z^4 - z, -y + z^11],
     [x - y^2*z, y^3 - z^5, y*z^4 - z, y^2*z^3 - y, -y^2 + z^8],
     [x - y^2*z, y^4 - z^2, -y^3 + z^5, y*z^4 - z, y^2*z^3 - y],
     [x - y^2*z, -y^4 + z^2, y^6*z - y, y^9 - z]]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1045, in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
Failed example:
    gf.reduced_groebner_bases()
Expected:
    [[z^2 - 12, y^2 - z, x^3 + 933*y],
    [y^4 - 12, x^3 + 933*y, -y^2 + z],
    [x^6 - 1062*z, z^2 - 12, -300*x^3 + y],
    [x^12 + 200, -300*x^3 + y, -828*x^6 + z]]
Got:
    [[z^2 - 12, y^2 - z, x^3 + 933*y],
     [-y^2 + z, x^3 + 933*y, y^4 - 12],
     [-300*x^3 + y, z^2 - 12, x^6 - 1062*z],
     [-300*x^3 + y, -828*x^6 + z, x^12 + 200]]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1104, in sage.rings.polynomial.groebner_fan.GroebnerFan.str
Failed example:
    gf.gfan()
Expected:
    'Q[x,y]\n{{\ny^9-1-y+3*y^3-3*y^6,\nx+1-y^3}\n,\n{\nx^3-y,\ny^3-1-x}\n,\n{\nx^9-1-x,\ny-x^3}\n}\n'
Got:
    'Q[x,y]\n{{\nx+1-y^3,\ny^9-1-y+3*y^3-3*y^6}\n,\n{\ny^3-1-x,\nx^3-y}\n,\n{\ny-x^3,\nx^9-1-x}\n}\n'
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1125, in sage.rings.polynomial.groebner_fan.GroebnerFan.Iterator
Failed example:
    next(a)
Expected:
    [y^9 - 3*y^6 + 3*y^3 - y - 1, -y^3 + x + 1]
Got:
    [-y^3 + x + 1, y^9 - 3*y^6 + 3*y^3 - y - 1]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1138, in sage.rings.polynomial.groebner_fan.GroebnerFan.__getitem__
Failed example:
    gf[0]
Expected:
    [w4^12 - 1, -w4^4 + w2, -w4^2 + w1, -1/2*w4^2 + w3]
Got:
    [-1/2*w4^2 + w3, -w4^2 + w1, -w4^4 + w2, w4^12 - 1]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1152, in sage.rings.polynomial.groebner_fan.GroebnerFan.buchberger
Failed example:
    G.buchberger()
Expected:
    [-z^3 + y^2, -z^3 + x]
Got:
    [-z^3 + x, -z^3 + y^2]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1883, in sage.rings.polynomial.groebner_fan.ReducedGroebnerBasis.ideal
Failed example:
    G[0].ideal()
Expected:
    Ideal (-13*z^3 + y^2, -z^3 + x) of Multivariate Polynomial Ring in x, y, z over Rational Field
Got:
    Ideal (-z^3 + x, -13*z^3 + y^2) of Multivariate Polynomial Ring in x, y, z over Rational Field
**********************************************************************
6 items had failures:
   1 of   5 in sage.rings.polynomial.groebner_fan.GroebnerFan.Iterator
   1 of   4 in sage.rings.polynomial.groebner_fan.GroebnerFan.__getitem__
   1 of   4 in sage.rings.polynomial.groebner_fan.GroebnerFan.buchberger
   4 of  11 in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
   2 of  24 in sage.rings.polynomial.groebner_fan.GroebnerFan.str
   1 of   4 in sage.rings.polynomial.groebner_fan.ReducedGroebnerBasis.ideal
    [357 tests, 10 failures, 3.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/flatten.py
    [150 tests, 2.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/ideal.py
    [13 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/hilbert.pyx
    [24 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/infinite_polynomial_ring.py
    [289 tests, 1.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/integer_valued_polynomials.py
    [231 tests, 0.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/laurent_polynomial.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/laurent_polynomial_ideal.py
    [115 tests, 0.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/laurent_polynomial_mpair.pyx
    [423 tests, 1.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/laurent_polynomial_mpair.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/infinite_polynomial_element.py
    [450 tests, 2.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/laurent_polynomial.pyx
    [478 tests, 0.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/laurent_polynomial_ring_base.py
    [132 tests, 1.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/laurent_polynomial_ring.py
    [155 tests, 0.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/totallyreal.pyx
**********************************************************************
File "src/sage/rings/number_field/totallyreal.pyx", line 219, in sage.rings.number_field.totallyreal.?
Warning: slow doctest:
    len(enumerate_totallyreal_fields_prim(3,3**10)) # long time
Test ran for 42.12s cpu, 42.15s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/rings/number_field/totallyreal.pyx", line 221, in sage.rings.number_field.totallyreal.?
Warning: slow doctest:
    len(enumerate_totallyreal_fields_prim(5,5**8)) # long time
Test ran for 57.28s cpu, 57.28s wall
Check ran for 0.00s cpu, 0.00s wall
    [20 tests, 153.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/msolve.py
    [24 tests, 0.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_element.py
    [539 tests, 2.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial.pyx
    [638 tests, 2.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_ideal_libsingular.pyx
    [25 tests, 0.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_libsingular.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_ring.py
    [160 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_ideal.py
    [982 tests, 14.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_ring_base.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_ring_base.pyx
    [293 tests, 2.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/omega.py
    [127 tests, 1.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_sequence.py
    [314 tests, 2.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/ore_function_field.py
    [286 tests, 1.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/ore_polynomial_element.pyx
    [720 tests, 6.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/ore_polynomial_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/ore_polynomial_ring.py
    [278 tests, 0.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/padics/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/padics/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/padics/polynomial_padic.py
    [69 tests, 0.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/padics/polynomial_padic_capped_relative_dense.py
    [150 tests, 0.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/padics/polynomial_padic_flat.py
    [3 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/PyPolyBoRi.py
    [28 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/blocks.py
    [4 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/cnf.py
    [49 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/easy_polynomials.py
    [10 tests, 0.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/fglm.py
    [32 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/frontend.py
    [13 tests, 0.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/gbcore.py
    [19 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/gbrefs.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/heuristics.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/interpolate.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/interred.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/ll.py
    [33 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/nf.py
    [9 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/multi_polynomial_libsingular.pyx
    [1357 tests, 36.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/parallel.py
    [34 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/pbori.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/randompoly.py
    [13 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/rank.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/specialsets.py
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/statistics.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/plural.pyx
    [653 tests, 1.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/plural.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polydict.pyx
    [392 tests, 0.84s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polydict.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_compiled.pyx
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_compiled.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_complex_arb.pyx
    [149 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_complex_arb.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/number_field/number_field.py
**********************************************************************
File "src/sage/rings/number_field/number_field.py", line 10387, in sage.rings.number_field.number_field.NumberField_absolute.hilbert_symbol_negative_at_S
Warning: slow doctest:
    a = K.hilbert_symbol_negative_at_S(S, b)
Test ran for 54.74s cpu, 54.76s wall
Check ran for 0.00s cpu, 0.00s wall
    [2469 tests, 223.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/pbori/pbori.pyx
    [1575 tests, 4.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_fateman.py
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_element_generic.py
    [282 tests, 1.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_gf2x.pyx
    [43 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_gf2x.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_integer_dense_flint.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_integer_dense_ntl.pyx
    [188 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_integer_dense_ntl.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_integer_dense_flint.pyx
    [308 tests, 0.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_modn_dense_ntl.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_modn_dense_ntl.pyx
    [383 tests, 2.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_number_field.pyx
    [106 tests, 3.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_quotient_ring.py
    [544 tests, 5.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_quotient_ring_element.py
    [162 tests, 7.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_rational_flint.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_real_arb.pyx
    [140 tests, 0.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_real_arb.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_real_mpfr_dense.pyx
    [144 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_rational_flint.pyx
    [419 tests, 5.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/padics/relative_extension_leaves.py
**********************************************************************
File "src/sage/rings/padics/relative_extension_leaves.py", line 218, in sage.rings.padics.relative_extension_leaves.RelativeRamifiedExtensionRingFixedMod.__init__
Warning: slow doctest:
    TestSuite(W).run(max_samples=16)      # long time
Test ran for 51.74s cpu, 51.73s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/rings/padics/relative_extension_leaves.py", line 257, in sage.rings.padics.relative_extension_leaves.RelativeRamifiedExtensionRingCappedAbsolute.__init__
Warning: slow doctest:
    TestSuite(W).run(max_samples=16)      # long time
Test ran for 48.62s cpu, 48.66s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/rings/padics/relative_extension_leaves.py", line 296, in sage.rings.padics.relative_extension_leaves.RelativeRamifiedExtensionRingCappedRelative.__init__
Warning: slow doctest:
    TestSuite(W).run(max_samples=16)      # long time
Test ran for 55.04s cpu, 55.07s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/rings/padics/relative_extension_leaves.py", line 376, in sage.rings.padics.relative_extension_leaves.RelativeRamifiedExtensionRingFloatingPoint.__init__
Warning: slow doctest:
    TestSuite(W).run(max_samples=16)      # long time
Test ran for 51.56s cpu, 51.62s wall
Check ran for 0.00s cpu, 0.00s wall
    [93 tests, 230.92s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_ring_homomorphism.pyx
    [30 tests, 0.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_ring_homomorphism.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_ring_constructor.py
    [171 tests, 2.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/ore_function_element.py
**********************************************************************
File "src/sage/rings/polynomial/ore_function_element.py", line 164, in sage.rings.polynomial.ore_function_element.OreFunction._richcmp_
Warning: slow doctest:
    Q == 0 or D == 0 or (P*D) / (Q*D) == P/Q  # long time
Test ran for 75.20s cpu, 75.22s wall
Check ran for 0.00s cpu, 0.00s wall
    [252 tests, 76.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_template_header.pxi
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_zmod_flint.pyx
    [184 tests, 1.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_zmod_flint.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_ring.py
    [550 tests, 7.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_zz_pex.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_singular_interface.py
**********************************************************************
File "src/sage/rings/polynomial/polynomial_singular_interface.py", line 426, in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
Failed example:
    R.<x> = PolynomialRing(s.fraction_field())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular[16]>", line 1, in <module>
        R = PolynomialRing(s.fraction_field(), names=('x',)); (x,) = R._first_ngens(1)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring_constructor.py", line 766, in PolynomialRing
        return _single_variate(base_ring, names, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring_constructor.py", line 868, in _single_variate
        R = constructor(base_ring, name, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring.py", line 2193, in __init__
        PolynomialRing_integral_domain.__init__(self, base_ring, name=name,
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                sparse=sparse, implementation=implementation,
                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                element_class=_element_class(), category=cat)
                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring.py", line 1922, in __init__
        PolynomialRing_commutative.__init__(self, base_ring, name=name,
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            sparse=sparse, implementation=implementation,
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            element_class=element_class, category=category)
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring.py", line 1759, in __init__
        if base_ring.is_zero():
           ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/rings.py", line 533, in is_zero
        return self.one() == self.zero()
               ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/element.pyx", line 1101, in sage.structure.element.Element.__richcmp__
        return (<Element>self)._richcmp_(other, op)
      File "sage/rings/fraction_field_element.pyx", line 985, in sage.rings.fraction_field_element.FractionFieldElement._richcmp_
        return richcmp(self._numerator *
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/polynomial/polynomial_singular_interface.py", line 427, in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
Failed example:
    can_convert_to_singular(R)
Expected:
    False
Got:
    True
**********************************************************************
File "src/sage/rings/polynomial/polynomial_singular_interface.py", line 429, in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
Failed example:
    R.<x, y> = PolynomialRing(s.fraction_field())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular[18]>", line 1, in <module>
        R = PolynomialRing(s.fraction_field(), names=('x', 'y',)); (x, y,) = R._first_ngens(2)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring_constructor.py", line 765, in PolynomialRing
        return _multi_variate(base_ring, names, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring_constructor.py", line 932, in _multi_variate
        R = constructor(base_ring, n, names, order)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/multi_polynomial_ring.py", line 938, in __init__
        MPolynomialRing_polydict.__init__(self, base_ring, n, names, order)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/multi_polynomial_ring.py", line 129, in __init__
        MPolynomialRing_base.__init__(self, base_ring, n, names, order)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/rings/polynomial/multi_polynomial_ring_base.pyx", line 99, in sage.rings.polynomial.multi_polynomial_ring_base.MPolynomialRing_base.__init__
        if base_ring.is_zero():
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/rings.py", line 533, in is_zero
        return self.one() == self.zero()
               ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/element.pyx", line 1101, in sage.structure.element.Element.__richcmp__
        return (<Element>self)._richcmp_(other, op)
      File "sage/rings/fraction_field_element.pyx", line 985, in sage.rings.fraction_field_element.FractionFieldElement._richcmp_
        return richcmp(self._numerator *
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/polynomial/polynomial_singular_interface.py", line 430, in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
Failed example:
    can_convert_to_singular(R)
Expected:
    False
Got:
    True
**********************************************************************
1 item had failures:
   4 of  21 in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
    [68 tests, 4 failures, 0.95s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_template.pxi
    [133 tests, 0.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/real_roots.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/refine_root.pyx
    [9 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/skew_polynomial_element.pyx
    [126 tests, 0.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/skew_polynomial_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_zz_pex.pyx
    [155 tests, 2.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/skew_polynomial_finite_field.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/skew_polynomial_finite_order.pyx
    [82 tests, 0.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/skew_polynomial_finite_order.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/real_roots.pyx
**********************************************************************
File "src/sage/rings/polynomial/real_roots.pyx", line 398, in sage.rings.polynomial.real_roots.interval_bernstein_polynomial.try_rand_split
Failed example:
    bp2  # rel tol
Expected:
    <IBP: (-0.35743821566211403, -0.2747144598513841, -0.045731925964355435, 0.37275390625, 0.99) + [-0.10000000000000069 .. 0.010000000000000677] over [325/512 .. 1]>
Got:
    <IBP: (-0.35743821566211414, -0.2747144598513842, -0.045731925964355484, 0.37275390625, 0.99) + [-0.10000000000000069 .. 0.010000000000000677] over [325/512 .. 1]>
Tolerance exceeded in 1 of 10:
    -0.045731925964355435 vs -0.045731925964355484, tolerance 2e-15 > 1e-15
**********************************************************************
1 item had failures:
   1 of  13 in sage.rings.polynomial.real_roots.interval_bernstein_polynomial.try_rand_split
    [419 tests, 1 failure, 1.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/q_integer_valued_polynomials.py
    [207 tests, 0.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/skew_polynomial_ring.py
    [163 tests, 0.70s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/symmetric_reduction.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/symmetric_reduction.pyx
    [102 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/symmetric_ideal.py
    [104 tests, 0.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/toy_d_basis.py
    [60 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/toy_variety.py
    [45 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/weil/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/weil/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/skew_polynomial_finite_field.pyx
    [151 tests, 3.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/power_series_mpoly.pyx
    [4 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/power_series_mpoly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/power_series_pari.pyx
    [185 tests, 0.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/power_series_pari.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/weil/weil_polynomials.pyx
    [94 tests, 2.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/power_series_poly.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/power_series_ring.py
    [255 tests, 0.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/toy_buchberger.py
    [51 tests, 0.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/power_series_ring_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/power_series_poly.pyx
    [280 tests, 0.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/puiseux_series_ring.py
    [72 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/puiseux_series_ring_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/term_order.py
    [360 tests, 0.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/qqbar_decorators.py
    [17 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/power_series_ring_element.pyx
    [509 tests, 1.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/puiseux_series_ring_element.pyx
    [209 tests, 0.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/quotient_ring_element.py
    [195 tests, 0.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/rational.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/quotient_ring.py
    [311 tests, 0.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_arb.pyx
    [587 tests, 1.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_arb.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/rational.pyx
    [581 tests, 6.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_double.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/rational_field.py
    [206 tests, 0.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_double_element_gsl.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_field.py
    [5 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_double_element_gsl.pyx
    [145 tests, 0.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_double.pyx
    [306 tests, 0.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_lazy.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_interval_absolute.pyx
    [244 tests, 0.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_mpfi.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_lazy.pyx
    [286 tests, 0.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_mpfr.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring.pyx
    [83 tests, 0.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_mpfi.pyx
**********************************************************************
File "src/sage/rings/real_mpfi.pyx", line 4114, in sage.rings.real_mpfi.RealIntervalFieldElement.min
Failed example:
    RIF(-1, 1).min(RIF(-100, 0)).endpoints()
Expected:
    (-100.000000000000, 0.000000000000000)
Got:
    (-100.000000000000, -0.000000000000000)
**********************************************************************
1 item had failures:
   1 of  23 in sage.rings.real_mpfi.RealIntervalFieldElement.min
    [952 tests, 1 failure, 2.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring_extension.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring_extension.pyx
    [442 tests, 2.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring_extension_conversion.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring_extension_conversion.pyx
    [75 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring_extension_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring_extension_homset.py
    [9 tests, 0.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_element.pyx
**********************************************************************
File "src/sage/rings/polynomial/polynomial_element.pyx", line 8415, in sage.rings.polynomial.polynomial_element.Polynomial.roots
Failed example:
    set((x^2 + 2).roots(multiplicities=False))
Expected:
    {[+/- ...e-19] + [-1.414213562373095 +/- ...e-17]*I,
     [+/- ...e-19] + [1.414213562373095 +/- ...e-17]*I}
Got:
    {[+/- 1.72e-19] + [1.414213562373095 +/- 4.90e-17]*I,
     [+/- 2.17e-19] + [-1.414213562373095 +/- 4.91e-17]*I}
**********************************************************************
1 item had failures:
   1 of 206 in sage.rings.polynomial.polynomial_element.Polynomial.roots
    [2852 tests, 1 failure, 77.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring_extension_morphism.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/semirings/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/semirings/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring_extension_element.pyx
    [287 tests, 1.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/semirings/tropical_matrix.py
    [37 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/ring_extension_morphism.pyx
    [148 tests, 0.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/semirings/non_negative_integer_semiring.py
    [16 tests, 0.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/semirings/tropical_semiring.pyx
    [132 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/semirings/tropical_polynomial.py
    [161 tests, 2.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_mpfr.pyx
    [1088 tests, 4.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/sum_of_squares.pyx
    [35 tests, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/sum_of_squares.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/tate_algebra.py
    [267 tests, 2.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/tate_algebra_element.pyx
    [680 tests, 7.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/tate_algebra_element.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/species.py
    [610 tests, 19.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/tate_algebra_ideal.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/tate_algebra_ideal.pyx
    [126 tests, 5.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/universal_cyclotomic_field.py
    [331 tests, 3.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/qqbar.py
**********************************************************************
File "src/sage/rings/qqbar.py", line 520, in sage.rings.qqbar
Failed example:
    z2 = QQbar.polynomial_root(p4, ival)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.qqbar[184]>", line 1, in <module>
        z2 = QQbar.polynomial_root(p4, ival)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 1892, in polynomial_root
        return AlgebraicNumber(ANRoot(poly, interval, multiplicity))
                               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 7041, in __init__
        self._interval = self.refine_interval(interval, 64)
                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 7199, in refine_interval
        v = self._complex_refine_interval(interval, prec)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 7423, in _complex_refine_interval
        return self._complex_isolate_interval(interval, prec)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 7517, in _complex_isolate_interval
        rts = self._poly.complex_roots(prec, self._multiplicity)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 6922, in complex_roots
        roots_mult = complex_roots(p, min_prec=prec)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/complex_roots.py", line 275, in complex_roots
        rts = cfac.roots(multiplicities=False)
      File "sage/rings/polynomial/polynomial_element.pyx", line 8861, in sage.rings.polynomial.polynomial_element.Polynomial.roots
        ext_rts = self.__pari__().polroots(precision=L.prec())
      File "cypari2/auto_gen.pxi", line 28649, in cypari2.gen.Gen_base.polroots
        sig_on()
    cysignals.signals.AlarmInterrupt
**********************************************************************
File "src/sage/rings/qqbar.py", line 5692, in sage.rings.qqbar.AlgebraicReal._floor_ceil
Warning: slow doctest:
    [[z.floor(), z.ceil(), z.trunc()] for z in [two, a*b]] # long time
Test ran for 31.98s cpu, 32.01s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
1 item had failures:
   1 of 198 in sage.rings.qqbar
    [1669 tests, 1 failure, 130.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/developing_valuation.py
    [70 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/gauss_valuation.py
    [140 tests, 0.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/inductive_valuation.py
    [285 tests, 1.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/limit_valuation.py
    [239 tests, 1.99s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/semirings/tropical_mpolynomial.py
**********************************************************************
File "src/sage/rings/semirings/tropical_mpolynomial.py", line 552, in sage.rings.semirings.tropical_mpolynomial.TropicalMPolynomial.dual_subdivision
Warning: slow doctest:
    pc = p3.dual_subdivision(); pc
Test ran for 33.12s cpu, 31.34s wall
Check ran for 0.00s cpu, 0.00s wall
    [155 tests, 61.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/mapped_valuation_test.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/scaled_valuation.py
    [42 tests, 0.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/trivial_valuation.py
    [56 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/mapped_valuation.py
    [181 tests, 15.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/valuation_space.py
    [201 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/valuations_catalog.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/value_group.py
    [109 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sandpiles/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sandpiles/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sandpiles/examples.py
    [24 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/valuation.py
    [233 tests, 6.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/boolean_polynomials.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/converters/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/converters/anf2cnf.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/converters/polybori.py
    [121 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/solvers/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/solvers/cryptominisat.py
    [0 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/solvers/dimacs.py
    [157 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/solvers/picosat.py
    [7 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/solvers/sat_lp.py
    [16 tests, 0.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/solvers/satsolver.pyx
    [51 tests, 0.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sat/solvers/satsolver.pxd
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/affine/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/affine/affine_homset.py
    [57 tests, 1.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/tests.py
**********************************************************************
File "src/sage/rings/tests.py", line 353, in sage.rings.tests.check_random_elements
Failed example:
    sage.rings.tests.check_random_elements(trials=2, seed=0)                   # needs sage.rings.number_field
Expected:
    survived 0 tests
    Rational Field
    -1/2
    ----
    survived 1 tests
    Multivariate Polynomial Ring in x0, x1, x2, x3, x4, x5, x6, x7 over Number Field in a with defining polynomial x^5 + 39*x^4 - 46*x^3 + 82*x^2 + 17*x - 15
    (-4*a^4 - 1/5*a^3 - 1/14*a^2 - a - 1/4)*x1*x2 + (-a^4 + 3/2*a^3 + a^2 + 1/9*a + 5/2)*x1*x3 + (a^4 + 1/3*a^3 - a^2 + a - 1)*x0*x5 + (a^4 - a^3 - a)*x4*x6 + (-3*a^4 - 1/4*a^3 - 1/2*a^2 + 4*a)*x1*x7
    ----
Got:
    survived 0 tests
    Rational Field
    -1/2
    ----
    survived 1 tests
    Multivariate Polynomial Ring in x0, x1, x2, x3, x4, x5, x6, x7 over Number Field in a with defining polynomial x^5 + 39*x^4 - 46*x^3 + 82*x^2 + 17*x - 15
    (-4*a^4 - 1/5*a^3 - 1/14*a^2 - a - 1/4)*x1*x2 + (-a^4 + 3/2*a^3 + a^2 + 1/9*a + 5/2)*x1*x3 + (-3*a^4 - 1/4*a^3 - 1/2*a^2 + 4*a)*x0*x5 + (a^4 - a^3 - a)*x4*x6 + (a^4 + 1/3*a^3 - a^2 + a - 1)*x1*x7
    ----
**********************************************************************
File "src/sage/rings/tests.py", line 401, in sage.rings.tests.check_random_arith
Failed example:
    sage.rings.tests.check_random_arith(trials=2, seed=0)
Expected:
    survived 0 tests
    Rational Field
    -1/2 -1/95
    49/95
    survived 1 tests
    Multivariate Polynomial Ring in x0, x1, x2, x3, x4, x5 over Number Field in a with defining polynomial x^8 + 82*x^7 + 17*x^6 - 15*x^5 - 79*x^4 + 87*x^3 + 95*x^2 + 5*x - 1
    (1/4*a^7 - a^6 - 1/3*a^5 + 1/2*a^4 - a^3 + 1/2*a^2 - a - 2/27)*x3^2 + (2*a^7 + 2*a^5 + a^4 - 1/357*a^3 - 1/14*a^2 + 2)*x0*x4 + (22*a^7 - 3/1955*a^6 + 1/2*a^5 - 2/7*a^4 - a^3 - 1/2*a^2 - a + 3/2)*x1*x4 + (-4*a^7 - 1/5*a^6 - 1/14*a^5 - a^4 - 1/4*a^3 + a^2 - a)*x4*x5 + (a^7 + 1/9*a^6 + 5/2*a^5 - 3*a^4 - 1/4*a^3 - 1/2*a^2 + 4*a)*x1 (-2*a^7 - 1/10*a^6 + 2/5*a^5 - 1/27*a^4 - 2*a^3 + 2*a^2 - a + 1)*x0*x3 + (-1/2*a^5 - 1/3*a^2 + a + 1/6)*x3^2 + (a^7 - 1/2*a^6 + 94*a^5 - 1/2*a^4 - a^2 - 1/3*a + 1)*x0*x5 + (a^7 - 3*a^6 + a^5 + 1/4*a^4 - a^3 - 4/5*a^2 + 2/3)*x1*x5 + (-13*a^7 + 2*a^5 - 4/3*a^4 - a^3 - 1/2*a + 1/2)
    (8335830563728609/648*a^7 + 4375169223294811/1620*a^6 - 3572531535458341/1620*a^5 - 367129730038025827/29160*a^4 + 43742564579945269/3240*a^3 + 4031628460406779/270*a^2 + 851388560942053/1080*a - 101917410191525/648)*x0*x3^3 + (8658913703/18*a^7 + 807954417/8*a^6 - 17812785073/216*a^5 - 11299528315/24*a^4 + 1514598493/3*a^3 + 45229188080/81*a^2 + 6367586285/216*a - 1905616129/324)*x3^4 + (1892073453153160475/19278*a^7 + 1324105854787133021/64260*a^6 - 1081194733520142317/64260*a^5 - 6172696163274863233/64260*a^4 + 2206382690878441393/21420*a^3 + 2440272627775145449/21420*a^2 + 386497705816640749/64260*a - 77110982828047163/64260)*x0^2*x3*x4 + (159541839636254386607/147798*a^7 + 1674752242788361695463/7389900*a^6 - 683757004135171199879/3694950*a^5 - 3903667031650238859241/3694950*a^4 + 4186007123190116706733/3694950*a^3 + 264557099846797814957/211140*a^2 + 162949685960759150951/2463300*a - 696652283545469812/52785)*x0*x1*x3*x4 + (1747028552159/476*a^7 + 16181482733/21*a^6 - 673860035066/1071*a^5 - 1282387952246/357*a^4 + 4125417243814/1071*a^3 + 6083648636327/1428*a^2 + 80295545534/357*a - 32039871065/714)*x0*x3^2*x4 + (331450840052539/8211*a^7 + 23195505266229/2737*a^6 - 284103319866802/41055*a^5 - 3243973419377599/82110*a^4 + 1739299959336677/41055*a^3 + 7694705191339393/164220*a^2 + 406236837637037/164220*a - 40524589539473/82110)*x1*x3^2*x4 + (-1418230900929283/216*a^7 - 297750782807311/216*a^6 + 243127524163409/216*a^5 + 694024993587073/108*a^4 - 13781882631763/2*a^3 - 823113668644273/108*a^2 - 260734428555329/648*a + 8669947126141/108)*x0*x3^2*x5 + (-3603487699045651/540*a^7 - 1008713303801291/720*a^6 + 494197125293329/432*a^5 + 14107212163813613/2160*a^4 - 15127542930084671/2160*a^3 - 1045697135021857/135*a^2 - 49072785777299/120*a + 528693280606921/6480)*x1*x3^2*x5 + (-35767908689480873/714*a^7 - 7509301062897307/714*a^6 + 721376194378387/84*a^5 + 210040460249221963/4284*a^4 - 75077344424128273/1428*a^3 - 83035997935705561/1428*a^2 - 4383830224147987/1428*a + 291542443891301/476)*x0^2*x4*x5 + (-4942036926751918354/8211*a^7 - 2766818600332080223/21896*a^6 + 2824046967567076043/27370*a^5 + 32245780231960140987/54740*a^4 - 15560107737622455316/24633*a^3 - 114730489727287249373/164220*a^2 - 1211423963103680813/32844*a + 402822970704135781/54740)*x0*x1*x4*x5 + (-919575723486092563307/1642200*a^7 - 16088376449609089341/136850*a^6 + 6305719860814926017/65688*a^5 + 450003264731284780307/821100*a^4 - 137871600241618847881/234600*a^3 - 213481555602902273941/328440*a^2 - 11270616588162289157/328440*a + 468463497709203519/68425)*x1^2*x4*x5 + (-296570993234981827/1512*a^7 - 518863826148202811/12600*a^6 + 1271030184371047943/37800*a^5 + 7256494042407260587/37800*a^4 - 7781333680517159641/37800*a^3 - 63749645992630777/280*a^2 - 454358715458875733/37800*a + 755417315081218/315)*x0*x3*x4*x5 + (-14669790437/2*a^7 - 258707585821/168*a^6 + 1056234575803/840*a^5 + 6030195094033/840*a^4 - 1077723389123/140*a^3 - 7151811607883/840*a^2 - 125858377409/280*a + 75330821071/840)*x3^2*x4*x5 + (1501714795107104/15*a^7 + 5885186092945767/280*a^6 - 14416594080171413/840*a^5 - 82306408098976987/840*a^4 + 88259374529418377/840*a^3 + 97615403121218651/840*a^2 + 5153540213684083/840*a - 514096907873707/420)*x0*x4*x5^2 + (854695816128330157/8400*a^7 + 12817092263543953/600*a^6 - 14652062481291307/840*a^5 - 418253655231120007/4200*a^4 + 448504640867919821/4200*a^3 + 99209770187625719/840*a^2 + 748244823055711/120*a - 870822883368243/700)*x1*x4*x5^2 + (158818466671888433/3240*a^7 + 33343176167568581/3240*a^6 - 81678816706902197/9720*a^5 - 155438702168107007/3240*a^4 + 166681099904177029/3240*a^3 + 553050919967402617/9720*a^2 + 29197955088382571/9720*a - 2912673192557701/4860)*x0*x1*x3 + (197968812379/108*a^7 + 83125208285/216*a^6 - 22625214433/72*a^5 - 387511804901/216*a^4 + 69256554457/36*a^3 + 459589015369/216*a^2 + 24263696167/216*a - 4840901819/216)*x1*x3^2 + (-675521339326351/27*a^7 - 378193249936939/72*a^6 + 308812583669081/72*a^5 + 1763055434274023/72*a^4 - 1890571748692697/72*a^3 - 232331534640807/8*a^2 - 110392098127027/72*a + 305896712356)*x0*x1*x5 + (-18308126159975299/720*a^7 - 2882777528847821/540*a^6 + 34872940673869/8*a^5 + 8959258419605051/360*a^4 - 640483580504903/24*a^3 - 708378721654847/24*a^2 - 186991914791501/120*a + 4663394540741/15)*x1^2*x5 + (2*a^7 + 1/10*a^6 - 2/5*a^5 + 1/27*a^4 + 2*a^3 - 2*a^2 + a - 1)*x0*x3 + (18072135893255449/216*a^7 + 1264719448645567/72*a^6 - 3098108815811495/216*a^5 - 53062645815387341/648*a^4 + 18966833967284401/216*a^3 + 2330825923921351/24*a^2 + 1107489624724565/216*a - 73652540191333/72)*x3^2 + (1367342594277744215/2142*a^7 + 31896336292953897/238*a^6 - 11162082599960971/102*a^5 - 63725934193782685/102*a^4 + 318896819516971189/476*a^3 + 352701815042788259/476*a^2 + 27930986234873423/714*a - 2786285361486205/357)*x0*x4 + (288239804512522153973/41055*a^7 + 242058263923052911661/164220*a^6 - 11626586002859102347/9660*a^5 - 282105866310724657066/41055*a^4 + 1210038823799157812587/164220*a^3 + 11246304810899299411/1380*a^2 + 3364533322153197667/7820*a - 14096569821296035687/164220)*x1*x4 + (-a^7 + 1/2*a^6 - 94*a^5 + 1/2*a^4 + a^2 + 1/3*a - 1)*x0*x5 + (-a^7 + 3*a^6 - a^5 - 1/4*a^4 + a^3 + 4/5*a^2 - 2/3)*x1*x5 + (-535806565281138601/420*a^7 - 2678333840353439/10*a^6 + 91853395374613427/420*a^5 + 1048808477574711929/840*a^4 - 1124665531766446127/840*a^3 - 103657241175713587/70*a^2 - 32835090185999321/420*a + 2183666325731897/140)*x4*x5 + (1275257363094063/4*a^7 + 1204803780912301/18*a^6 - 5902673860120745/108*a^5 - 22466142413184839/72*a^4 + 24091048598585143/72*a^3 + 39967268628811033/108*a^2 + 2110045336326155/108*a - 420979652006525/108)*x1 + (13*a^7 - 2*a^5 + 4/3*a^4 + a^3 + 1/2*a + 1/2)
Got:
    survived 0 tests
    Rational Field
    -1/2 -1/95
    49/95
    survived 1 tests
    Multivariate Polynomial Ring in x0, x1, x2, x3, x4, x5 over Number Field in a with defining polynomial x^8 + 82*x^7 + 17*x^6 - 15*x^5 - 79*x^4 + 87*x^3 + 95*x^2 + 5*x - 1
    (22*a^7 - 3/1955*a^6 + 1/2*a^5 - 2/7*a^4 - a^3 - 1/2*a^2 - a + 3/2)*x3^2 + (-4*a^7 - 1/5*a^6 - 1/14*a^5 - a^4 - 1/4*a^3 + a^2 - a)*x0*x4 + (a^7 + 1/9*a^6 + 5/2*a^5 - 3*a^4 - 1/4*a^3 - 1/2*a^2 + 4*a)*x1*x4 + (2*a^7 + 2*a^5 + a^4 - 1/357*a^3 - 1/14*a^2 + 2)*x4*x5 + (1/4*a^7 - a^6 - 1/3*a^5 + 1/2*a^4 - a^3 + 1/2*a^2 - a - 2/27)*x1 (-1/2*a^5 - 1/3*a^2 + a + 1/6)*x0*x3 + (a^7 - 1/2*a^6 + 94*a^5 - 1/2*a^4 - a^2 - 1/3*a + 1)*x3^2 + (-13*a^7 + 2*a^5 - 4/3*a^4 - a^3 - 1/2*a + 1/2)*x0*x5 + (a^7 - 3*a^6 + a^5 + 1/4*a^4 - a^3 - 4/5*a^2 + 2/3)*x1*x5 + (-2*a^7 - 1/10*a^6 + 2/5*a^5 - 1/27*a^4 - 2*a^3 + 2*a^2 - a + 1)
    (331450840052539/8211*a^7 + 23195505266229/2737*a^6 - 284103319866802/41055*a^5 - 3243973419377599/82110*a^4 + 1739299959336677/41055*a^3 + 7694705191339393/164220*a^2 + 406236837637037/164220*a - 40524589539473/82110)*x0*x3^3 + (-90479752930593881209/164220*a^7 - 6331930210964958487/54740*a^6 + 15510956859034212763/164220*a^5 + 14759047087694226577/27370*a^4 - 13565591182238597081/23460*a^3 - 17504230404702883971/27370*a^2 - 198026612053590236/5865*a + 276560986423240936/41055)*x3^4 + (-14669790437/2*a^7 - 258707585821/168*a^6 + 1056234575803/840*a^5 + 6030195094033/840*a^4 - 1077723389123/140*a^3 - 7151811607883/840*a^2 - 125858377409/280*a + 75330821071/840)*x0^2*x3*x4 + (197968812379/108*a^7 + 83125208285/216*a^6 - 22625214433/72*a^5 - 387511804901/216*a^4 + 69256554457/36*a^3 + 459589015369/216*a^2 + 24263696167/216*a - 4840901819/216)*x0*x1*x3*x4 + (1501714795107104/15*a^7 + 5885186092945767/280*a^6 - 14416594080171413/840*a^5 - 82306408098976987/840*a^4 + 88259374529418377/840*a^3 + 97615403121218651/840*a^2 + 5153540213684083/840*a - 514096907873707/420)*x0*x3^2*x4 + (-675521339326351/27*a^7 - 378193249936939/72*a^6 + 308812583669081/72*a^5 + 1763055434274023/72*a^4 - 1890571748692697/72*a^3 - 232331534640807/8*a^2 - 110392098127027/72*a + 305896712356)*x1*x3^2*x4 + (288239804512521250763/41055*a^7 + 242058263923052911913/164220*a^6 - 11626586002859107177/9660*a^5 - 40300838044389235048/5865*a^4 + 1210038823799157976807/164220*a^3 + 11246304810899300101/1380*a^2 + 3364533322153205487/7820*a - 14096569821296282017/164220)*x0*x3^2*x5 + (-919575723486092563307/1642200*a^7 - 16088376449609089341/136850*a^6 + 6305719860814926017/65688*a^5 + 450003264731284780307/821100*a^4 - 137871600241618847881/234600*a^3 - 213481555602902273941/328440*a^2 - 11270616588162289157/328440*a + 468463497709203519/68425)*x1*x3^2*x5 + (-535806565281136921/420*a^7 - 2678333840353437/10*a^6 + 91853395374613457/420*a^5 + 1048808477574712769/840*a^4 - 1124665531766445917/840*a^3 - 103657241175713657/70*a^2 - 32835090185998901/420*a + 2183666325731897/140)*x0^2*x4*x5 + (3532736278625854057/8400*a^7 + 158931654881861759/1800*a^6 - 545055732540092813/7560*a^5 - 2593167944000334523/6300*a^4 + 2780723713678081319/6300*a^3 + 3690596735705407561/7560*a^2 + 27834656770758629/1080*a - 24295914238021109/4725)*x0*x1*x4*x5 + (-18308126159975299/720*a^7 - 2882777528847821/540*a^6 + 34872940673869/8*a^5 + 8959258419605051/360*a^4 - 640483580504903/24*a^3 - 708378721654847/24*a^2 - 186991914791501/120*a + 4663394540741/15)*x1^2*x4*x5 + (1747028552159/476*a^7 + 16181482733/21*a^6 - 673860035066/1071*a^5 - 1282387952246/357*a^4 + 4125417243814/1071*a^3 + 6083648636327/1428*a^2 + 80295545534/357*a - 32039871065/714)*x0*x3*x4*x5 + (-35767908689480873/714*a^7 - 7509301062897307/714*a^6 + 721376194378387/84*a^5 + 210040460249221963/4284*a^4 - 75077344424128273/1428*a^3 - 83035997935705561/1428*a^2 - 4383830224147987/1428*a + 291542443891301/476)*x3^2*x4*x5 + (1367342594277739931/2142*a^7 + 31896336292953897/238*a^6 - 11162082599961175/102*a^5 - 63725934193782787/102*a^4 + 956690458550913571/1428*a^3 + 352701815042788293/476*a^2 + 27930986234873423/714*a - 2786285361486919/357)*x0*x4*x5^2 + (-363521113236716777/7140*a^7 - 50879677379586267/4760*a^6 + 1780527883687259/204*a^5 + 118595045937899471/2380*a^4 - 1144553909801676853/21420*a^3 - 421961186916084589/7140*a^2 - 22277159913820759/7140*a + 4444563757367113/7140)*x1*x4*x5^2 + (8658913703/18*a^7 + 807954417/8*a^6 - 17812785073/216*a^5 - 11299528315/24*a^4 + 1514598493/3*a^3 + 45229188080/81*a^2 + 6367586285/216*a - 1905616129/324)*x0*x1*x3 + (-1418230900929283/216*a^7 - 297750782807311/216*a^6 + 243127524163409/216*a^5 + 694024993587073/108*a^4 - 13781882631763/2*a^3 - 823113668644273/108*a^2 - 260734428555329/648*a + 8669947126141/108)*x1*x3^2 + (18072135893255395/216*a^7 + 1264719448645639/72*a^6 - 3098108815811531/216*a^5 - 53062645815387665/648*a^4 + 18966833967284617/216*a^3 + 2330825923921331/24*a^2 + 1107489624724997/216*a - 220957620573947/216)*x0*x1*x5 + (-3603487699045651/540*a^7 - 1008713303801291/720*a^6 + 494197125293329/432*a^5 + 14107212163813613/2160*a^4 - 15127542930084671/2160*a^3 - 1045697135021857/135*a^2 - 49072785777299/120*a + 528693280606921/6480)*x1^2*x5 + (1/2*a^5 + 1/3*a^2 - a - 1/6)*x0*x3 + (159541839636257490365/147798*a^7 + 1674752242788365379073/7389900*a^6 - 341878502067758338852/1847475*a^5 - 1951833515825119033733/1847475*a^4 + 4186007123190113011783/3694950*a^3 + 264557099846797920527/211140*a^2 + 162949685960757508751/2463300*a - 1393304567090886839/105570)*x3^2 + (-296570993234987875/1512*a^7 - 518863826148205331/12600*a^6 + 1271030184371045243/37800*a^5 + 7256494042407222787/37800*a^4 - 7781333680517169091/37800*a^3 - 63749645992630497/280*a^2 - 454358715458913533/37800*a + 755417315081218/315)*x0*x4 + (158818466671891673/3240*a^7 + 33343176167568941/3240*a^6 - 81678816706877897/9720*a^5 - 155438702168116727/3240*a^4 + 166681099904176219/3240*a^3 + 553050919967397757/9720*a^2 + 29197955088421451/9720*a - 2912673192557701/4860)*x1*x4 + (13*a^7 - 2*a^5 + 4/3*a^4 + a^3 + 1/2*a - 1/2)*x0*x5 + (-a^7 + 3*a^6 - a^5 - 1/4*a^4 + a^3 + 4/5*a^2 - 2/3)*x1*x5 + (1892073453153199031/19278*a^7 + 1324105854787133021/64260*a^6 - 1081194733520013797/64260*a^5 - 6172696163274798973/64260*a^4 + 129787217110496549/1260*a^3 + 2440272627775143919/21420*a^2 + 386497705816640749/64260*a - 77110982827918643/64260)*x4*x5 + (8335830563728771/648*a^7 + 4375169223293191/1620*a^6 - 3572531535458881/1620*a^5 - 367129730038011247/29160*a^4 + 43742564579942029/3240*a^3 + 2015814230203457/135*a^2 + 851388560940973/1080*a - 101917410191573/648)*x1 + (2*a^7 + 1/10*a^6 - 2/5*a^5 + 1/27*a^4 + 2*a^3 - 2*a^2 + a)
**********************************************************************
2 items had failures:
   1 of   5 in sage.rings.tests.check_random_arith
   1 of   5 in sage.rings.tests.check_random_elements
    [62 tests, 2 failures, 53.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/affine/affine_point.py
    [89 tests, 0.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sandpiles/sandpile.py
    [936 tests, 13.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/affine/affine_rational_point.py
    [39 tests, 2.39s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/affine/affine_morphism.py
    [400 tests, 2.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/berkovich/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/affine/affine_space.py
    [186 tests, 1.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/berkovich/berkovich_cp_element.py
    [425 tests, 1.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/berkovich/berkovich_space.py
    [120 tests, 0.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/affine/affine_subscheme.py
    [113 tests, 2.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/constructor.py
    [56 tests, 1.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/closed_point.py
    [100 tests, 8.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/plane_curve_arrangement.py
    [128 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/curve.py
    [129 tests, 2.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/point.py
    [108 tests, 2.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/weighted_projective_curve.py
    [25 tests, 2.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/semirings/tropical_variety.py
**********************************************************************
File "src/sage/rings/semirings/tropical_variety.py", line 159, in sage.rings.semirings.tropical_variety.TropicalVariety
Failed example:
    tv.components()
Expected:
    [[(t1, t2, t3 - 1/2, t3), [t2 - 9/2 <= t3, t3 <= t1 + 1/2, t2 - 5 <= t1], 1],
    [(t1, 2*t2 - t3 + 4, t3, t2), [t3 + 1/2 <= t2, t3 <= t1], 1],
    [(t1, t2, t1, t3), [max(t1 + 1/2, 1/2*t1 + 1/2*t2 - 2) <= t3], 1],
    [(t1, t2 + 9/2, t3, t2), [t2 <= min(t3 + 1/2, t1 + 1/2)], 1],
    [(t1 - 1/2, t2, t3, t1), [t2 - 9/2 <= t1, t1 <= t3 + 1/2, t2 - 5 <= t3], 1],
    [(2*t1 - t2 + 4, t2, t3, t1), [t1 <= min(1/2*t2 + 1/2*t3 - 2, t2 - 9/2)], 1]]
Got:
    [[(t1, t2, t3 - 1/2, t3), [t2 - 9/2 <= t3, t3 <= t1 + 1/2, t2 - 5 <= t1], 1],
     [(t1, 2*t2 - t3 + 4, t3, t2), [t3 + 1/2 <= t2, t3 <= t1], 1],
     [(t1, t2, t1, t3), [max(t1 + 1/2, 1/2*t1 + 1/2*t2 - 2) <= t3], 1],
     [(t1, t2 + 9/2, t3, t2), [t2 <= min(t3 + 1/2, t1 + 1/2)], 1],
     [(t1 - 1/2, t2, t3, t1), [t2 - 9/2 <= t1, t1 <= t3 + 1/2, t2 - 5 <= t3], 1],
     [(2*t1 - t2 + 4, t2, t3, t1), [t1 <= min(t2 - 9/2, 1/2*t2 + 1/2*t3 - 2)], 1]]
**********************************************************************
File "src/sage/rings/semirings/tropical_variety.py", line 442, in sage.rings.semirings.tropical_variety.TropicalVariety._components_intersection
Failed example:
    tv._components_intersection()
Expected:
    {0: [((t2, t2, t2), {0 <= t2}), ((0, 0, t2), {0 <= t2})],
    1: [((0, t2, 0), {0 <= t2}), ((t2, t2, t2), {0 <= t2})],
    2: [((0, t1, 0), {0 <= t1}), ((0, 0, t2), {0 <= t2})],
    3: [((t1, t1, t1), {0 <= t1}), ((t1, 2*t1, 2*t1), {t1 <= 0})],
    4: [((1/2*t2, t2, t2), {t2 <= 0}), ((0, 0, t2), {0 <= t2})],
    5: [((0, t2, 0), {0 <= t2}), ((1/2*t2, t2, t2), {t2 <= 0})]}
Got:
    {0: [((t2, t2, t2), {0 <= t2}), ((0, 0, t2), {0 <= t2})],
     1: [((0, t2, 0), {0 <= t2}), ((t2, t2, t2), {0 <= t2})],
     2: [((0, t1, 0), {0 <= t1}), ((0, 0, t2), {0 <= t2})],
     3: [((t1, 2*t1, 2*t1), {t1 <= 0}), ((t1, t1, t1), {0 <= t1})],
     4: [((1/2*t2, t2, t2), {t2 <= 0}), ((0, 0, t2), {0 <= t2})],
     5: [((0, t2, 0), {0 <= t2}), ((1/2*t2, t2, t2), {t2 <= 0})]}
**********************************************************************
File "src/sage/rings/semirings/tropical_variety.py", line 1618, in sage.rings.semirings.tropical_variety.TropicalCurve.plot
Warning: slow doctest:
    p3.tropical_variety().plot() # long time
Test ran for 47.44s cpu, 44.89s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
2 items had failures:
   1 of  25 in sage.rings.semirings.tropical_variety.TropicalVariety
   1 of  11 in sage.rings.semirings.tropical_variety.TropicalVariety._components_intersection
    [189 tests, 2 failures, 142.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/cyclic_covers/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/cyclic_covers/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/zariski_vankampen.py
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1424, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    cpf = conjugate_positive_form(t); cpf
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[3]>", line 1, in <module>
        cpf = conjugate_positive_form(t); cpf
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/curves/zariski_vankampen.py", line 1440, in conjugate_positive_form
        rnf = rightnormalform(braid)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 272, in sage.misc.lazy_import.LazyImport._get_object
        raise
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1426, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    t == prod(prod(b) * a / prod(b) for a, b in cpf)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[4]>", line 1, in <module>
        t == prod(prod(b) * a / prod(b) for a, b in cpf)
                                                    ^^^
    NameError: name 'cpf' is not defined
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1430, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    L = conjugate_positive_form(t); L
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[7]>", line 1, in <module>
        L = conjugate_positive_form(t); L
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/curves/zariski_vankampen.py", line 1440, in conjugate_positive_form
        rnf = rightnormalform(braid)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 272, in sage.misc.lazy_import.LazyImport._get_object
        raise
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1432, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    t == prod(prod(b) * a / prod(b) for a, b in L)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[8]>", line 1, in <module>
        t == prod(prod(b) * a / prod(b) for a, b in L)
                                                    ^
    NameError: name 'L' is not defined
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1435, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    conjugate_positive_form(s1)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[10]>", line 1, in <module>
        conjugate_positive_form(s1)
        ~~~~~~~~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/curves/zariski_vankampen.py", line 1440, in conjugate_positive_form
        rnf = rightnormalform(braid)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 272, in sage.misc.lazy_import.LazyImport._get_object
        raise
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1507, in sage.schemes.curves.zariski_vankampen.list
Failed example:
    braid2rels(L)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.list[3]>", line 1, in <module>
        braid2rels(L)
        ~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/curves/zariski_vankampen.py", line 1522, in braid2rels
        br0_left = leftnormalform(br0)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 272, in sage.misc.lazy_import.LazyImport._get_object
        raise
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
2 items had failures:
   5 of  12 in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
   1 of   5 in sage.schemes.curves.zariski_vankampen.list
    [163 tests, 6 failures, 10.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/cyclic_covers/charpoly_frobenius.py
    [21 tests, 0.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/cyclic_covers/constructor.py
    [15 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/cyclic_covers/cycliccover_generic.py
    [67 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/affine_curve.py
    [454 tests, 39.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/addition_formulas_ring.py
    [20 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/Qcurves.py
    [62 tests, 10.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/cardinality.py
    [60 tests, 3.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/projective_curve.py
    [543 tests, 43.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/cm.py
    [92 tests, 15.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ec_database.py
    [9 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/descent_two_isogeny.pyx
    [46 tests, 6.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/BSD.py
    [73 tests, 46.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/valuation/augmented_valuation.py
**********************************************************************
File "src/sage/rings/valuation/augmented_valuation.py", line 87, in sage.rings.valuation.augmented_valuation
Warning: slow doctest:
    TestSuite(ww).run()                   # long time                             # needs sage.numerical.mip
Test ran for 146.36s cpu, 146.44s wall
Check ran for 0.00s cpu, 0.00s wall
    [490 tests, 165.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/cyclic_covers/cycliccover_finite_field.py
**********************************************************************
File "src/sage/schemes/cyclic_covers/cycliccover_finite_field.py", line 1135, in sage.schemes.cyclic_covers.cycliccover_finite_field.CyclicCover_finite_field.frobenius_polynomial
Warning: slow doctest:
    CyclicCover(11, h).frobenius_polynomial()  # long time
Test ran for 42.44s cpu, 42.43s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/cyclic_covers/cycliccover_finite_field.py", line 1141, in sage.schemes.cyclic_covers.cycliccover_finite_field.CyclicCover_finite_field.frobenius_polynomial
Warning: slow doctest:
    CyclicCover(3, h).frobenius_polynomial()  # long time
Test ran for 74.04s cpu, 74.05s wall
Check ran for 0.00s cpu, 0.00s wall
    [172 tests, 217.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/constructor.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/constructor.py", line 1579, in sage.schemes.elliptic_curves.constructor.EllipticCurves_with_good_reduction_outside_S
Warning: slow doctest:
    elist = EllipticCurves_with_good_reduction_outside_S([2,3])               # long time (26s on sage.math, 2011)
Test ran for 46.16s cpu, 46.18s wall
Check ran for 0.00s cpu, 0.00s wall
    [253 tests, 85.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_egros.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_egros.py", line 381, in sage.schemes.elliptic_curves.ell_egros.egros_get_j
Warning: slow doctest:
    jlist=egros_get_j([2,3]); len(jlist) # long time (30s)
Test ran for 38.40s cpu, 38.42s wall
Check ran for 0.00s cpu, 0.00s wall
    [35 tests, 79.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_local_data.py
    [167 tests, 1.97s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_generic.py
    [599 tests, 37.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_curve_isogeny.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_curve_isogeny.py", line 882, in sage.schemes.elliptic_curves.ell_curve_isogeny.EllipticCurveIsogeny
Warning: slow doctest:
    iso2 = EL.isogenies_prime_degree(2); len(iso2)
Test ran for 51.38s cpu, 51.41s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_curve_isogeny.py", line 884, in sage.schemes.elliptic_curves.ell_curve_isogeny.EllipticCurveIsogeny
Warning: slow doctest:
    iso3 = EL.isogenies_prime_degree(3); len(iso3)
Test ran for 65.66s cpu, 65.71s wall
Check ran for 0.00s cpu, 0.00s wall
    [937 tests, 148.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_modular_symbols.py
    [136 tests, 72.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_padic_field.py
    [248 tests, 20.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_field.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_field.py", line 935, in sage.schemes.elliptic_curves.ell_field.EllipticCurve_field.division_field
Warning: slow doctest:
    K.<b> = E.division_field(7); K        # long time
Test ran for 39.42s cpu, 39.43s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_field.py", line 1197, in sage.schemes.elliptic_curves.ell_field.EllipticCurve_field.torsion_subgroup
Warning: slow doctest:
    E.torsion_subgroup(37, algorithm='divpoly').invariants()  # long time -- 7s
Test ran for 83.28s cpu, 83.29s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_field.py", line 1199, in sage.schemes.elliptic_curves.ell_field.EllipticCurve_field.torsion_subgroup
Warning: slow doctest:
    E.torsion_subgroup().invariants()  # long time -- 7s
Test ran for 82.02s cpu, 82.04s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_field.py", line 2581, in sage.schemes.elliptic_curves.ell_field.EllipticCurve_field.isogenies_degree
Warning: slow doctest:
    len(list(E.isogenies_degree(2^3)))                                    # long time (9s)
Test ran for 36.06s cpu, 36.06s wall
Check ran for 0.00s cpu, 0.00s wall
    [595 tests, 432.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_tate_curve.py
    [64 tests, 2.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_torsion.py
    [77 tests, 6.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_wp.py
    [42 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/formal_group.py
    [77 tests, 1.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/gal_reps.py
    [172 tests, 20.10s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/gal_reps_number_field.py
    [222 tests, 58.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_finite_field.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1170, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[1]>", line 1, in <module>
        E.torsion_subgroup(Integer(42))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1317, in torsion_subgroup
        N = E.cardinality()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1174, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, algorithm='random')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[2]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), algorithm='random')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1317, in torsion_subgroup
        N = E.cardinality()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1182, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, algorithm='structure')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[4]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), algorithm='structure')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1386, in torsion_subgroup
        return E.abelian_group().torsion_subgroup(n)
               ~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1112, in abelian_group
        gens = self.gens()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 947, in gens
        card, ords, pts = self.__pari__().ellgroup(flag=1)
                          ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
      File "cypari2/auto_gen.pxi", line 8308, in cypari2.gen.Gen_base.ellgroup
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1186, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, extend=True)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[5]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), extend=True)
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1311, in torsion_subgroup
        E = E.change_ring(E.division_field(n))
                          ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in division_field
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
      File "sage/arith/functions.pyx", line 114, in sage.arith.functions.lcm
        return LCM_list(a)
      File "sage/arith/functions.pyx", line 194, in sage.arith.functions.LCM_list
        for elt in itr:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in <genexpr>
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
                  ~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 641, in van_tuyl
        chi = self.frobenius_polynomial()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 713, in frobenius_polynomial
        return x**2-self.trace_of_frobenius()*x+self.base_field().cardinality()
                    ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 316, in trace_of_frobenius
        return 1 + self.base_field().order() - self.cardinality()
                                               ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1190, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, extend=True, algorithm='random')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[6]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), extend=True, algorithm='random')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1311, in torsion_subgroup
        E = E.change_ring(E.division_field(n))
                          ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in division_field
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
      File "sage/arith/functions.pyx", line 114, in sage.arith.functions.lcm
        return LCM_list(a)
      File "sage/arith/functions.pyx", line 194, in sage.arith.functions.LCM_list
        for elt in itr:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in <genexpr>
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
                  ~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 641, in van_tuyl
        chi = self.frobenius_polynomial()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 713, in frobenius_polynomial
        return x**2-self.trace_of_frobenius()*x+self.base_field().cardinality()
                    ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 316, in trace_of_frobenius
        return 1 + self.base_field().order() - self.cardinality()
                                               ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1194, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, extend=True, algorithm='divpoly')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[7]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), extend=True, algorithm='divpoly')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1311, in torsion_subgroup
        E = E.change_ring(E.division_field(n))
                          ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in division_field
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
      File "sage/arith/functions.pyx", line 114, in sage.arith.functions.lcm
        return LCM_list(a)
      File "sage/arith/functions.pyx", line 194, in sage.arith.functions.LCM_list
        for elt in itr:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in <genexpr>
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
                  ~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 641, in van_tuyl
        chi = self.frobenius_polynomial()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 713, in frobenius_polynomial
        return x**2-self.trace_of_frobenius()*x+self.base_field().cardinality()
                    ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 316, in trace_of_frobenius
        return 1 + self.base_field().order() - self.cardinality()
                                               ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1198, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, extend=True, algorithm='structure')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[8]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), extend=True, algorithm='structure')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1311, in torsion_subgroup
        E = E.change_ring(E.division_field(n))
                          ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in division_field
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
      File "sage/arith/functions.pyx", line 114, in sage.arith.functions.lcm
        return LCM_list(a)
      File "sage/arith/functions.pyx", line 194, in sage.arith.functions.LCM_list
        for elt in itr:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in <genexpr>
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
                  ~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 641, in van_tuyl
        chi = self.frobenius_polynomial()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 713, in frobenius_polynomial
        return x**2-self.trace_of_frobenius()*x+self.base_field().cardinality()
                    ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 316, in trace_of_frobenius
        return 1 + self.base_field().order() - self.cardinality()
                                               ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1231, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Warning: slow doctest:
    EE.torsion_subgroup(2^99, algorithm='divpoly')  # long time -- 6s
Test ran for 138.42s cpu, 138.45s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1614, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.bool
Warning: slow doctest:
    N = E.order()
Test ran for 68.74s cpu, 68.75s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
1 item had failures:
   7 of  33 in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
    [556 tests, 7 failures, 288.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_point.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_point.py", line 1638, in sage.schemes.elliptic_curves.ell_point.?.divide
Warning: slow doctest:
    P.divide(7)  # long time -- 10s
Test ran for 104.80s cpu, 104.82s wall
Check ran for 0.00s cpu, 0.00s wall
    [1085 tests, 209.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/gp_simon.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/gp_simon.py", line 68, in sage.schemes.elliptic_curves.gp_simon.?
Warning: slow doctest:
    E.simon_two_descent(lim1=2, limtriv=3)
Test ran for 47.68s cpu, 47.69s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/gp_simon.py", line 76, in sage.schemes.elliptic_curves.gp_simon.?
Warning: slow doctest:
    E.simon_two_descent(lim1=2, limtriv=3)            # long time (about 3 s)
Test ran for 50.40s cpu, 50.41s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/gp_simon.py", line 84, in sage.schemes.elliptic_curves.gp_simon.?
Warning: slow doctest:
    E.simon_two_descent()                             # long time
Test ran for 53.32s cpu, 53.34s wall
Check ran for 0.00s cpu, 0.00s wall
    [16 tests, 153.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_number_field.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 257, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.?
Warning: slow doctest:
    E.simon_two_descent()  # long time (3s on sage.math, 2013), points can vary
Test ran for 30.78s cpu, 30.81s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 800, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field._scale_by_units
Warning: slow doctest:
    C = E.isogeny_class()                                                 # long time (9.5s)
Test ran for 708.32s cpu, 708.77s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 2385, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.gens
Warning: slow doctest:
    E.rank()
Test ran for 43.54s cpu, 43.64s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 2387, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.gens
Warning: slow doctest:
    gg=E.gens(lim3=13); gg  # long time (about 4s)
Test ran for 611.52s cpu, 612.28s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 2870, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.isogeny_class
Warning: slow doctest:
    CL = EL.isogeny_class(minimal_models=False) # long time
Test ran for 64.60s cpu, 64.63s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 2927, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.isogeny_class
Warning: slow doctest:
    C = E.isogeny_class(algorithm='heuristic', minimal_models=False); C # long time (10s)
Test ran for 33.86s cpu, 33.86s wall
Check ran for 0.00s cpu, 0.00s wall
    [872 tests, 1738.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/heegner.py
    [1138 tests, 159.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/height.py
    [333 tests, 124.32s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/hom_fractional.py
    [96 tests, 6.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/hom_scalar.py
    [142 tests, 1.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/hom_composite.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/hom_composite.py", line 1009, in sage.schemes.elliptic_curves.hom_composite.EllipticCurveHom_composite.inverse_image
Warning: slow doctest:
    f.inverse_image(Q)  # long time
Test ran for 44.90s cpu, 44.91s wall
Check ran for 0.00s cpu, 0.00s wall
    [238 tests, 66.75s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/hom_frobenius.py
    [111 tests, 15.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/homset.py
    [59 tests, 2.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/hom_velusqrt.py
    [279 tests, 6.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/hom_sum.py
    [138 tests, 22.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/jacobian.py
    [36 tests, 1.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/kodaira_symbol.py
    [29 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/kraus.py
    [155 tests, 34.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/hom.py
    [498 tests, 136.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/mod5family.py
    [2 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/lseries_ell.py
    [109 tests, 11.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/isogeny_class.py
    [156 tests, 68.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/modular_parametrization.py
    [57 tests, 0.50s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/mod_poly.py
    [27 tests, 23.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/mod_sym_num.pyx
    [363 tests, 41.29s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/padic_lseries.py
    [229 tests, 32.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/period_lattice_region.pyx
    [186 tests, 3.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/padics.py
    [216 tests, 39.71s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/period_lattice.py
    [469 tests, 27.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/weierstrass_morphism.py
    [245 tests, 3.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/weierstrass_transform.py
    [34 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/algebraic_scheme.py
    [388 tests, 3.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/ambient_space.py
    [55 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/divisor.py
    [106 tests, 0.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/divisor_group.py
    [52 tests, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/glue.py
    [19 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/homset.py
    [138 tests, 0.82s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/hypersurface.py
    [34 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/morphism.py
    [484 tests, 1.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/point.py
    [35 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/scheme.py
    [173 tests, 0.91s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/generic/spec.py
    [32 tests, 0.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/constructor.py
    [26 tests, 0.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/hypellfrob.pyx
    [15 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/saturation.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/saturation.py", line 399, in sage.schemes.elliptic_curves.saturation.EllipticCurveSaturator.p_saturation
Warning: slow doctest:
    E.saturation(points, verbose=True) # long time (17s)
Test ran for 32.22s cpu, 32.23s wall
Check ran for 0.00s cpu, 0.00s wall
    [68 tests, 36.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/hyperelliptic_g2.py
    [40 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/hyperelliptic_generic.py
    [417 tests, 7.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/isogeny_small_degree.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/isogeny_small_degree.py", line 1419, in sage.schemes.elliptic_curves.isogeny_small_degree.isogenies_13_0
Warning: slow doctest:
    len([phi.codomain().ainvs()       # long time                             # needs sage.rings.number_field
         for phi in isogenies_13_0(E)])
Test ran for 32.74s cpu, 32.75s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/isogeny_small_degree.py", line 1546, in sage.schemes.elliptic_curves.isogeny_small_degree.isogenies_13_1728
Warning: slow doctest:
    [phi.codomain().ainvs()           # long time                             # needs sage.rings.number_field
     for phi in isogenies_13_1728(E)]
Test ran for 31.98s cpu, 31.98s wall
Check ran for 0.00s cpu, 0.00s wall
    [311 tests, 173.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/hyperelliptic_rational_field.py
    [11 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/invariants.py
    [75 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_endomorphism_utils.py
    [39 tests, 6.76s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_g2_generic.py
    [8 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_g2_homset_inert.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_g2_homset_ramified.py
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_g2_homset_split.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/hyperelliptic_padic_field.py
    [356 tests, 47.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_rational_field.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_rational_field.py", line 1769, in sage.schemes.elliptic_curves.ell_rational_field.EllipticCurve_rational_field.?
Warning: slow doctest:
    E.analytic_rank_upper_bound(max_Delta=2.37, adaptive=False,  # long time
                                N=N, root_number=1,
                                bad_primes=bad_primes, ncpus=2)
Test ran for 48.16s cpu, 24.42s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_rational_field.py", line 5882, in sage.schemes.elliptic_curves.ell_rational_field.EllipticCurve_rational_field.integral_points
Warning: slow doctest:
    [len(e.integral_points(both_signs=False)) for e in cremona_curves([11..100])]  # long time (15s on sage.math, 2011)
Test ran for 119.64s cpu, 119.70s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_rational_field.py", line 6323, in sage.schemes.elliptic_curves.ell_rational_field.EllipticCurve_rational_field.S_integral_points
Warning: slow doctest:
    [len(e.S_integral_points([2], both_signs=False)) for e in cremona_curves([11..100])] # long time (17s on sage.math, 2011)
Test ran for 48.52s cpu, 48.54s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_rational_field.py", line 6947, in sage.schemes.elliptic_curves.ell_rational_field.integral_points_with_bounded_mw_coeffs
Warning: slow doctest:
    all(t(a,b,x) for a,b,x in [(-2,5, 1318), (4,-1, 4321),  # long time
    (0,17, 5234), (11,4, 16833), (-13,37, 60721), (-12,-10, 80327),
    (-7,22, 484961), (-9,28, 764396), (-13,4, 1056517), (-19,-51,
    2955980), (-24,124, 4435710), (-30,133, 5143326), (-37,60,
    11975623), (-23,-33, 17454557), (-16,49, 19103002), (27,-62,
    28844402), (37,18, 64039202), (2,97, 90086608), (49,-64,
    482042404), (-59,74, 7257247018), (94,689, 30841587841),
    (469,1594, 6327540232326), (1785,0, 275702503440)])
Test ran for 71.80s cpu, 71.79s wall
Check ran for 0.00s cpu, 0.00s wall
    [870 tests, 542.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_homset_inert.py
    [14 tests, 0.24s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_homset_ramified.py
    [6 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_homset_split.py
    [59 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_morphism.py
    [184 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/kummer_surface.py
    [43 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/mestre.py
    [23 tests, 0.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_homset_generic.py
    [202 tests, 15.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/jacobians/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/jacobians/abstract_jacobian.py
    [49 tests, 0.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/jacobians/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/overview.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_conics/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_conics/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/monsky_washnitzer.py
    [700 tests, 11.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_conics/con_field.py
    [187 tests, 2.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/jacobian_generic.py
    [93 tests, 46.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_conics/con_finite_field.py
    [29 tests, 3.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_conics/con_rational_field.py
    [42 tests, 2.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_conics/constructor.py
    [15 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_quartics/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_quartics/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_quartics/quartic_constructor.py
    [6 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_quartics/quartic_generic.py
    [9 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/product_projective/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/product_projective/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/product_projective/homset.py
    [26 tests, 0.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/product_projective/morphism.py
    [110 tests, 0.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/product_projective/point.py
    [120 tests, 0.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/product_projective/rational_point.py
    [31 tests, 2.83s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_conics/con_number_field.py
    [64 tests, 18.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/plane_conics/con_rational_function_field.py
    [76 tests, 17.65s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/projective/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/sha_tate.py
    [155 tests, 135.55s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/product_projective/space.py
    [153 tests, 1.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/product_projective/subscheme.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/projective/projective_homset.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/projective/proj_bdd_height.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/projective/projective_morphism.py
    [672 tests, 4.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/projective/projective_rational_point.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/riemann_surfaces/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/riemann_surfaces/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/projective/projective_point.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/__init__.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/all.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/projective/projective_subscheme.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/projective/projective_space.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/divisor_class.pyx
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/fano_variety.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/divisor.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/homset.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/ideal.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/chow_group.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/sheaf/constructor.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/points.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/morphism.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/toric_subscheme.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/weierstrass.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/weierstrass_covering.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/toric/weierstrass_higher.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sets/finite_enumerated_set.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/sets/finite_set_maps.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/structure/list_clone.pxd
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/riemann_surfaces/riemann_surface.py
**********************************************************************
File "src/sage/schemes/riemann_surfaces/riemann_surface.py", line 595, in sage.schemes.riemann_surfaces.riemann_surface.RiemannSurface
Warning: slow doctest:
    Rh = Sh.riemann_matrix()  # long time (8 seconds)
Test ran for 44.66s cpu, 44.69s wall
Check ran for 0.00s cpu, 0.00s wall
    [477 tests, 177.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/relation.py
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python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/ring.pyx
    [263 tests, 3.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/series_impl.pxi
    [88 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/substitution_map_impl.pxi
    [9 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/subring.py
    [177 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/symengine.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/tests.py
    [2 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/units.py
    [89 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/alternating_contr_tensor.py
    [150 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/symbols.py
    [3 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/ext_pow_free_module.py
    [174 tests, 0.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/finite_rank_free_module.py
    [676 tests, 0.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/format_utilities.py
    [67 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/free_module_alt_form.py
    [175 tests, 0.18s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/comp.py
    [1009 tests, 3.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/free_module_automorphism.py
    [266 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/free_module_element.py
    [62 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/free_module_basis.py
    [187 tests, 0.28s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/free_module_homset.py
    [124 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/free_module_linear_group.py
    [112 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/free_module_morphism.py
    [326 tests, 0.25s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/reflexive_module.py
    [71 tests, 0.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/tensor_free_module.py
    [142 tests, 0.19s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/free_module_tensor.py
    [642 tests, 1.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/tensor_free_submodule_basis.py
    [31 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/tensor_free_submodule.py
    [104 tests, 1.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/__init__.py
    [6 tests, 0.12s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tensor/modules/tensor_with_indices.py
    [233 tests, 2.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/arxiv_0812_2725.py
    [34 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/article_heuberger_krenn_kropf_fsm-in-sage.py
    [103 tests, 0.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/benchmark.py
    [217 tests, 3.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/book_schilling_zabrocki_kschur_primer.py
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 244, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    s(Qp([1,1])).hl_creation_operator([3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[89]>", line 1, in <module>
        s(Qp([Integer(1),Integer(1)])).hl_creation_operator([Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 389, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    for mu in Partitions(7, max_part=3):
        print(h(ks(mu)))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[142]>", line 2, in <module>
        print(h(ks(mu)))
              ~^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 406, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks6(h[4,3,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([6, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[144]>", line 1, in <module>
        ks6(h[Integer(4),Integer(3),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 472, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    f = F3[3,2,1]*h[1]; f
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[167]>", line 1, in <module>
        f = F3[Integer(3),Integer(2),Integer(1)]*h[Integer(1)]; f
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 478, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    for p in sorted(f.support()):   # Sorted for consistant doctest ordering
      print("{} {}".format(p, SkewPartition([p.to_core(3).to_partition(),c.to_partition()])))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[169]>", line 2, in <module>
        print("{} {}".format(p, SkewPartition([p.to_core(Integer(3)).to_partition(),c.to_partition()])))
                                ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/classcall_metaclass.pyx", line 320, in sage.misc.classcall_metaclass.ClasscallMetaclass.__call__
        return cls.classcall(cls, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/skew_partition.py", line 189, in __classcall_private__
        raise ValueError("invalid skew partition: %s" % skp)
    ValueError: invalid skew partition: [[2, 2], [5, 2, 1]]
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 513, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    m(ks[3,2,1,1]).coefficient([4,2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[179]>", line 1, in <module>
        m(ks[Integer(3),Integer(2),Integer(1),Integer(1)]).coefficient([Integer(4),Integer(2),Integer(1)])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 531, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    A.k_schur_noncommutative_variables([2,2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[184]>", line 1, in <module>
        A.k_schur_noncommutative_variables([Integer(2),Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/algebras/nil_coxeter_algebra.py", line 188, in k_schur_noncommutative_variables
        f = h(ks[la])
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 538, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks[2,1]*ks[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[187]>", line 1, in <module>
        ks[Integer(2),Integer(1)]*ks[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 552, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    G211 = G1.hl_creation_operator([2,1]); G211
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[192]>", line 1, in <module>
        G211 = G1.hl_creation_operator([Integer(2),Integer(1)]); G211
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 554, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    G3211 = G211.hl_creation_operator([3]); G3211
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[193]>", line 1, in <module>
        G3211 = G211.hl_creation_operator([Integer(3)]); G3211
                ^^^^
    NameError: name 'G211' is not defined
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 608, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks4([3, 1, 1]).hl_creation_operator([1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[208]>", line 1, in <module>
        ks4([Integer(3), Integer(1), Integer(1)]).hl_creation_operator([Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 611, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks4([3, 1, 1]).hl_creation_operator([2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[209]>", line 1, in <module>
        ks4([Integer(3), Integer(1), Integer(1)]).hl_creation_operator([Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 614, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks4([3, 1, 1]).hl_creation_operator([3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[210]>", line 1, in <module>
        ks4([Integer(3), Integer(1), Integer(1)]).hl_creation_operator([Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 616, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks4([3, 1, 1]).hl_creation_operator([4])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[211]>", line 1, in <module>
        ks4([Integer(3), Integer(1), Integer(1)]).hl_creation_operator([Integer(4)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 646, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks3[3,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[223]>", line 1, in <module>
        ks3[Integer(3),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 550, in coproduct
        return source_basis(lifted).coproduct().apply_multilinear_morphism(cpfunc)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 657, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks5(ks3[2])*ks5(ks2[1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[228]>", line 1, in <module>
        ks5(ks3[Integer(2)])*ks5(ks2[Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 659, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks5(ks3[2])*ks5(ks2[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[229]>", line 1, in <module>
        ks5(ks3[Integer(2)])*ks5(ks2[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 708, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    F[2,1]*p[2]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[249]>", line 1, in <module>
        F[Integer(2),Integer(1)]*p[Integer(2)]
        ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 720, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    p(ks3[2,2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[256]>", line 1, in <module>
        p(ks3[Integer(2),Integer(2)])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 722, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    p(ks3[2,2]).plethysm(p[4])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[257]>", line 1, in <module>
        p(ks3[Integer(2),Integer(2)]).plethysm(p[Integer(4)])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 727, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks3z[3, 3, 3, 3]*ks3z[2, 1]   # long time (10s on sage.math, 2013)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[258]>", line 1, in <module>
        ks3z[Integer(3), Integer(3), Integer(3), Integer(3)]*ks3z[Integer(2), Integer(1)]   # long time (10s on sage.math, 2013)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 735, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    dks[2, 1, 1]*dks[3, 2, 1]          # long time (25.7s, 2013)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[262]>", line 1, in <module>
        dks[Integer(2), Integer(1), Integer(1)]*dks[Integer(3), Integer(2), Integer(1)]          # long time (25.7s, 2013)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 753, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks2( (HLQp(ks2[1,1])*HLQp(ks2[1])).restrict_parts(2) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[265]>", line 1, in <module>
        ks2( (HLQp(ks2[Integer(1),Integer(1)])*HLQp(ks2[Integer(1)])).restrict_parts(Integer(2)) )
              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 759, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    dks[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[267]>", line 1, in <module>
        dks[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 777, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks3(Kks3[3,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[276]>", line 1, in <module>
        ks3(Kks3[Integer(3),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
  25 of 284 in sage.tests.book_schilling_zabrocki_kschur_primer
    [283 tests, 25 failures, 21.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/book_stein_modform.py
    [241 tests, 1.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/calculus_doctest.py
    [145 tests, 9.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/book_stein_ent.py
    [261 tests, 25.68s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/domaines_doctest.py
    [114 tests, 3.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/float_doctest.py
**********************************************************************
File "src/sage/tests/books/computational_mathematics_with_sagemath/float_doctest.py", line 425, in sage.tests.books.computational_mathematics_with_sagemath.float_doctest
Warning: slow doctest:
    tryDet(RealIntervalField,n)  # long time
Test ran for 32.18s cpu, 32.41s wall
Check ran for 0.00s cpu, 0.00s wall
    [141 tests, 49.74s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/combinat_doctest.py
    [263 tests, 59.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/graphtheory_doctest.py
    [114 tests, 5.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/graphique_doctest.py
    [117 tests, 32.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/linalg_doctest.py
    [90 tests, 0.93s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/linsolve_doctest.py
    [131 tests, 4.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/lp_doctest.py
    [68 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/mpoly_doctest.py
    [161 tests, 37.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/integration/integral.py
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 866, in sage.symbolic.integration.integral.integrate
Failed example:
    result
Expected:
    4
Got:
    -limit(-2*cos(x)^2*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) - 4*cos(x)*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) - 2*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1), x, 0, plus) + limit(-2*cos(x)^2*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) - 4*cos(x)*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) - 2*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1), x, 2*pi, minus)
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1004, in sage.symbolic.integration.integral.integrate
Warning: slow doctest:
    integral(log(abs(2*sin(x))), x, 0, pi/3)
Test ran for 45.78s cpu, 43.11s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1006, in sage.symbolic.integration.integral.integrate
Warning: slow doctest:
    integral(log(abs(sin(x))), x, 0, pi/2)
Test ran for 46.10s cpu, 43.41s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1012, in sage.symbolic.integration.integral.integrate
Failed example:
    g = integrate(f, x) ; g
Expected:
    1/4*I*x^2
    - 1/2*I*x*arctan2(sin(x), cos(x) + 1)
    + 1/2*I*x*arctan2(sin(x), -cos(x) + 1)
    - 1/4*x*log(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1)
    - 1/4*x*log(cos(x)^2 + sin(x)^2 - 2*cos(x) + 1)
    + 1/4*(2*x - sin(2*x))*log(sin(x))
    + 1/4*x
    + 1/2*I*dilog(-e^(I*x))
    + 1/2*I*dilog(e^(I*x)) + 1/8*sin(2*x)
Got:
    integrate(log(sin(x))*sin(x)^2, x)
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1030, in sage.symbolic.integration.integral.integrate
Failed example:
    integrate(sqrt(1-4*sin(x)^2),x, algorithm='maxima')
Expected:
    integrate(sqrt(-4*sin(x)^2 + 1), x)
Got:
    -1/20*cos(5*x) - 1/12*cos(3*x) - 1/12*sin(3*x) + 1/4*sin(x)
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1053, in sage.symbolic.integration.integral.integrate
Failed example:
    integrate(elliptic_e(x,m).diff(x), x) # long time
Expected:
    elliptic_e(x, m)
Got:
    -1/8*m*cos(2*x)^2 + 1/4*m*x - 1/8*m*sin(2*x)
**********************************************************************
1 item had failures:
   4 of 155 in sage.symbolic.integration.integral.integrate
    [215 tests, 4 failures, 248.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/numbertheory_doctest.py
    [31 tests, 0.49s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/polynomes_doctest.py
    [109 tests, 3.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/premierspas_doctest.py
    [51 tests, 2.67s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/programmation_doctest.py
    [174 tests, 3.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/recequadiff_doctest.py
    [114 tests, 8.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/nonlinear_doctest.py
    [147 tests, 32.47s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/combinat_doctest.py
    [51 tests, 2.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/domaines_doctest.py
    [20 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/calculus_doctest.py
    [87 tests, 7.82s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/float_doctest.py
    [48 tests, 3.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/graphtheory_doctest.py
    [6 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/integration_doctest.py
    [12 tests, 4.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/linalg_doctest.py
    [15 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/linsolve_doctest.py
    [7 tests, 0.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/lp_doctest.py
    [20 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/mpoly_doctest.py
    [30 tests, 3.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/nonlinear_doctest.py
    [25 tests, 0.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/graphique_doctest.py
    [48 tests, 16.98s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/polynomes_doctest.py
**********************************************************************
File "src/sage/tests/books/computational_mathematics_with_sagemath/sol/polynomes_doctest.py", line 72, in sage.tests.books.computational_mathematics_with_sagemath.sol.polynomes_doctest
Warning: slow doctest:
    op = s^(10^10000)  # long time
Test ran for 44.42s cpu, 44.44s wall
Check ran for 0.00s cpu, 0.00s wall
    [33 tests, 44.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/recequadiff_doctest.py
    [23 tests, 4.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/actions-sage.py
    [34 tests, 0.43s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/actions-sage-exercises.py
    [3 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/algcodes-sage.py
    [17 tests, 0.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/boolean-sage.py
    [51 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/cosets-sage.py
    [40 tests, 0.63s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/cosets-sage-exercises.py
    [14 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/crypt-sage.py
    [39 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/cyclic-sage.py
    [83 tests, 0.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/domains-sage.py
    [29 tests, 3.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/fields-sage.py
    [68 tests, 3.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/finite-sage.py
    [16 tests, 0.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/galois-sage.py
    [81 tests, 1.36s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/groups-sage.py
    [52 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/homomorph-sage.py
    [42 tests, 0.45s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/homomorph-sage-exercises.py
    [9 tests, 0.34s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/integers-sage.py
    [53 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/isomorph-sage.py
    [54 tests, 0.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/normal-sage.py
    [37 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/permute-sage.py
    [75 tests, 0.31s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/poly-sage.py
    [69 tests, 0.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/rings-sage.py
    [96 tests, 0.54s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/sets-sage.py
    [28 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/struct-sage.py
    [11 tests, 0.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/sylow-sage.py
    [47 tests, 0.81s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/vect-sage.py
    [55 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/judson_abstract_algebra/vect-sage-exercises.py
    [5 tests, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/sol/numbertheory_doctest.py
**********************************************************************
File "src/sage/tests/books/computational_mathematics_with_sagemath/sol/numbertheory_doctest.py", line 69, in sage.tests.books.computational_mathematics_with_sagemath.sol.numbertheory_doctest
Warning: slow doctest:
    l = aliq(840)  # long time
Test ran for 75.54s cpu, 75.61s wall
Check ran for 0.00s cpu, 0.00s wall
    [19 tests, 79.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/combinatorial_hopf_algebras.py
    [12 tests, 0.26s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/cython.pyx
    [3 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/finite_poset.py
    [10 tests, 1.37s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/functools_partial_src.py
    [3 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/cmdline.py
**********************************************************************
File "src/sage/tests/cmdline.py", line 108, in sage.tests.cmdline
Failed example:
    print(out)
Expected:
    5559060566555523
Got:
    <BLANKLINE>
**********************************************************************
File "src/sage/tests/cmdline.py", line 110, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --min\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 112, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 118, in sage.tests.cmdline
Failed example:
    out.find("Slowest module import") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 120, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --startuptime\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 122, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 128, in sage.tests.cmdline
Failed example:
    out.find("evaluate cmd as sage") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 136, in sage.tests.cmdline
Failed example:
    out.find("evaluate cmd as sage") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 144, in sage.tests.cmdline
Failed example:
    out.find("run the Sage cleaner.") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 146, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --advanced\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 148, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 245, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 247, in sage.tests.cmdline
Failed example:
    os.path.isfile(script_py)
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 255, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 257, in sage.tests.cmdline
Failed example:
    out.find("All tests passed!") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 261, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 263, in sage.tests.cmdline
Failed example:
    out.find("All tests passed!") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 268, in sage.tests.cmdline
Failed example:
    Fpy = open(script_py, "r")
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.cmdline[66]>", line 1, in <module>
        Fpy = open(script_py, "r")
    FileNotFoundError: [Errno 2] No such file or directory: '/tmp/sage_vpkpx8sn/dir_ev3hinun/my_script.sage.py'
**********************************************************************
File "src/sage/tests/cmdline.py", line 269, in sage.tests.cmdline
Failed example:
    Fpy.readline()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.cmdline[67]>", line 1, in <module>
        Fpy.readline()
        ^^^
    NameError: name 'Fpy' is not defined
**********************************************************************
File "src/sage/tests/cmdline.py", line 271, in sage.tests.cmdline
Failed example:
    Fpy.readline()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.cmdline[68]>", line 1, in <module>
        Fpy.readline()
        ^^^
    NameError: name 'Fpy' is not defined
**********************************************************************
File "src/sage/tests/cmdline.py", line 273, in sage.tests.cmdline
Failed example:
    Fpy.readline()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.cmdline[69]>", line 1, in <module>
        Fpy.readline()
        ^^^
    NameError: name 'Fpy' is not defined
**********************************************************************
File "src/sage/tests/cmdline.py", line 284, in sage.tests.cmdline
Failed example:
    ret                                           # long time
Expected:
    1
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 286, in sage.tests.cmdline
Failed example:
    out.find("1 item had failures:") >= 0         # long time
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 300, in sage.tests.cmdline
Failed example:
    print(out)                                    # long time
Expected:
    Debugging requires single-threaded operation, setting number of threads to 1.
    Running doctests with ID...
    Doctesting 1 file.
    ...
    **********************************************************************
    File "...", line 3, in ...
    Failed example:
        assert True is False
    Exception raised:
        Traceback (most recent call last):
        ...
        AssertionError
    > <doctest ...>(1)<module>()
    -> assert True is False
    (Pdb)
    Documented commands (type help <topic>):
    ========================================
    ...
    **********************************************************************
    File "...", line 4, in ...
    Failed example:
        2 + 2
    Expected:
        5
    Got:
        4
    **********************************************************************
    Previously executed commands:
        s...: assert True is False
    sage:
    <BLANKLINE>
    Returning to doctests...
    **********************************************************************
    1 item had failures:
       2 of   3 in ...
        [2 tests, 2 failures, ...]
    ...
Got:
    <BLANKLINE>
**********************************************************************
File "src/sage/tests/cmdline.py", line 338, in sage.tests.cmdline
Failed example:
    ret                                           # long time
Expected:
    1
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 354, in sage.tests.cmdline
Failed example:
    list(difflib.unified_diff(test.splitlines(), fixed_test.splitlines()))[2:-1]  # long time
Expected:
    ['@@ -4,18 +4,23 @@\n',
     ' EXAMPLES::',
     ' ',
     '     sage: 1+1              # incorrect output',
     '-    3',
     '+    2',
     '     sage: m=matrix(ZZ,3)   # output when none is expected',
     '+    sage: (2/3)*m          # no output when it is expected',
     '     [0 0 0]',
     '     [0 0 0]',
     '-    [1 0 0]',
     '-    sage: (2/3)*m          # no output when it is expected',
     '+    [0 0 0]',
     '     sage: mu=PartitionTuple([[4,4],[3,3,2,1],[1,1]])   # output when none is expected',
     '-    [4, 4, 3, 3, 2, 1, 1]',
     '     sage: mu.pp()          # uneven indentation',
     '-    ****',
     '-    ****',
     '+       ****   ***   *',
     '+       ****   ***   *',
     '+              **',
     '+              *',
     '     sage: PartitionTuples.options(convention="French")',
     '     sage: mu.pp()         # fix doctest with uneven indentation',
     '+    *',
     '+    **',
     '+    ****   ***   *',
     '+    ****   ***   *',
     '     sage: PartitionTuples.options._reset()']
Got:
    []
**********************************************************************
File "src/sage/tests/cmdline.py", line 388, in sage.tests.cmdline
Failed example:
    out.find("Hello World\n") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 390, in sage.tests.cmdline
Failed example:
    ret
Expected:
    42
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 394, in sage.tests.cmdline
Failed example:
    out.find("Hello World\n") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 396, in sage.tests.cmdline
Failed example:
    ret
Expected:
    42
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 402, in sage.tests.cmdline
Failed example:
    out.find("5559060566555523") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 404, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --ipython\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 406, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 410, in sage.tests.cmdline
Failed example:
    out
Expected:
    '34\n'
Got:
    ''
**********************************************************************
File "src/sage/tests/cmdline.py", line 412, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --python\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 414, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 418, in sage.tests.cmdline
Failed example:
    out
Expected:
    '34\n'
Got:
    ''
**********************************************************************
File "src/sage/tests/cmdline.py", line 420, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --python3\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 422, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 426, in sage.tests.cmdline
Failed example:
    print(err)
Expected:
    ...
    cython: error: cython: Need at least one source file
Got:
    usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]
                [-c [COMMAND]]
                [file ...]
    sage: error: unrecognized arguments: --cython
    <BLANKLINE>
**********************************************************************
File "src/sage/tests/cmdline.py", line 437, in sage.tests.cmdline
Failed example:
    out.find("Embeddable Common-Lisp") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 439, in sage.tests.cmdline
Failed example:
    out.find("670592745") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 441, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --ecl\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 443, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 447, in sage.tests.cmdline
Failed example:
    out.find("Embeddable Common-Lisp") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 449, in sage.tests.cmdline
Failed example:
    out.find("670592745") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 451, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --lisp\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 453, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 459, in sage.tests.cmdline
Failed example:
    out
Expected:
    '120\n'
Got:
    ''
**********************************************************************
File "src/sage/tests/cmdline.py", line 461, in sage.tests.cmdline
Failed example:
    err.replace('gap: halving pool size.', '').strip()
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --gap'
**********************************************************************
File "src/sage/tests/cmdline.py", line 463, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 474, in sage.tests.cmdline
Failed example:
    out
Expected:
    'Curve [0,0,0,0,1] :\tRank = 0\n\n'
Got:
    ''
**********************************************************************
File "src/sage/tests/cmdline.py", line 476, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --mwrank -0\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 478, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 482, in sage.tests.cmdline
Failed example:
    out.find("A Computer Algebra System for Polynomial Computations") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 484, in sage.tests.cmdline
Failed example:
    out.find("670592745") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 486, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --singular\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 488, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 495, in sage.tests.cmdline
Failed example:
    out.find("PARI/GP") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 497, in sage.tests.cmdline
Failed example:
    out.find("5559060566555523") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 499, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --gp -f\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 501, in sage.tests.cmdline
Failed example:
    ret
Expected:
    42
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 507, in sage.tests.cmdline
Failed example:
    out.find("Maxima ") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 565, in sage.tests.cmdline
Failed example:
    (out+err).find("unknown option: --zzfoobar") >= 0
Expected:
    True
Got:
    False
**********************************************************************
1 item had failures:
  64 of 166 in sage.tests.cmdline
    [165 tests, 64 failures, 30.40s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/lazy_imports.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/memcheck/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/memcheck/run_tests.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/memcheck/run_tests_in_valgrind.py
    [1 test, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/memcheck/symbolic_expression.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/memcheck/verify_no_leak.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/modular_group_cohomology.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/numpy.py
    [6 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/gosper-sum.py
    [100 tests, 21.87s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/startup.py
    [9 tests, 4.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/stl_vector.pyx
    [23 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/symbolic-series.py
    [54 tests, 0.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/sympy.py
    [5 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/test_deprecation.py
    [4 tests, 0.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/cell_complex.py
    [163 tests, 1.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/cubical_complex.py
    [254 tests, 2.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/delta_complex.py
    [167 tests, 1.78s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/filtered_simplicial_complex.py
    [110 tests, 0.15s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/parigp.py
**********************************************************************
File "src/sage/tests/parigp.py", line 10, in sage.tests.parigp
Warning: slow doctest:
    pari('K = bnfinit(y^4-52*y^2+26,1); pol = rnfkummer(bnrinit(K,3,1),Mat(5)); L = rnfinit(K, [pol, 10^6]); polredabs(polredbest(L.polabs))')  # long time
Test ran for 48.60s cpu, 48.67s wall
Check ran for 0.00s cpu, 0.00s wall
    [9 tests, 55.80s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/moment_angle_complex.py
    [112 tests, 45.57s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_complex_catalog.py
    [6 tests, 0.11s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_complex.py
    [683 tests, 15.79s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_complex_homset.py
    [41 tests, 0.05s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_complex_morphism.py
    [218 tests, 0.48s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_set.py
    [854 tests, 2.66s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_set_catalog.py
    [6 tests, 0.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_set_constructions.py
    [488 tests, 2.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_set_examples.py
    [113 tests, 1.89s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_set_morphism.py
    [308 tests, 1.07s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/typeset/__init__.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/expression.pyx
**********************************************************************
File "src/sage/symbolic/expression.pyx", line 13163, in sage.symbolic.expression.Expression.integral
Warning: slow doctest:
    integrate(f, x, -3.1415, 3.1415)  # random, long time (:issue:`39569`)
Test ran for 457.52s cpu, 422.33s wall
Check ran for 0.00s cpu, 0.00s wall
    [3109 tests, 476.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/typeset/all.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/typeset/character_art.py
    [103 tests, 0.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/topology/simplicial_complex_examples.py
    [156 tests, 25.56s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/typeset/ascii_art.py
    [28 tests, 2.23s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/typeset/symbols.py
    [28 tests, 0.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/typeset/unicode_characters.py
    [27 tests, 0.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/version.py
    [0 tests, 0.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/words/notes/word_inheritance_howto.rst
    [0 tests, 0.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/typeset/character_art_factory.py
    [58 tests, 2.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/typeset/unicode_art.py
    [18 tests, 3.21s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/books/computational_mathematics_with_sagemath/integration_doctest.py
**********************************************************************
File "src/sage/tests/books/computational_mathematics_with_sagemath/integration_doctest.py", line 46, in sage.tests.books.computational_mathematics_with_sagemath.integration_doctest
Warning: slow doctest:
    ans = N(integrate(cos(log(cos(x))), x, 0, pi/4))  # random - ignore giac stderr output
Test ran for 99.74s cpu, 92.16s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/tests/books/computational_mathematics_with_sagemath/integration_doctest.py", line 71, in sage.tests.books.computational_mathematics_with_sagemath.integration_doctest
Warning: slow doctest:
    ans = integrate(cos(log(cos(x))), x, 0, pi/4)  # random - ignore giac stderr output
Test ran for 104.48s cpu, 96.36s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/tests/books/computational_mathematics_with_sagemath/integration_doctest.py", line 77, in sage.tests.books.computational_mathematics_with_sagemath.integration_doctest
Warning: slow doctest:
    ans = N(integrate(cos(log(cos(x))), x, 0, pi/4), digits=60)  # random - ignore giac stderr output
Test ran for 104.76s cpu, 96.56s wall
Check ran for 0.00s cpu, 0.00s wall
    [93 tests, 331.61s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/hyperelliptic_curves/hyperelliptic_finite_field.py
**********************************************************************
File "src/sage/schemes/hyperelliptic_curves/hyperelliptic_finite_field.py", line 224, in sage.schemes.hyperelliptic_curves.hyperelliptic_finite_field.HyperellipticCurve_finite_field.count_points_matrix_traces
Warning: slow doctest:
    H.count_points_matrix_traces(3)
Test ran for 46.02s cpu, 46.02s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/hyperelliptic_curves/hyperelliptic_finite_field.py", line 274, in sage.schemes.hyperelliptic_curves.hyperelliptic_finite_field.HyperellipticCurve_finite_field.count_points_frobenius_polynomial
Warning: slow doctest:
    H.count_points_frobenius_polynomial(3) # long time, 20s on a Corei7 (when computed before the following test of course)
Test ran for 191.68s cpu, 191.84s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/hyperelliptic_curves/hyperelliptic_finite_field.py", line 391, in sage.schemes.hyperelliptic_curves.hyperelliptic_finite_field.HyperellipticCurve_finite_field.count_points_hypellfrob
Warning: slow doctest:
    H.count_points_hypellfrob(2)
Test ran for 59.58s cpu, 59.67s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/hyperelliptic_curves/hyperelliptic_finite_field.py", line 496, in sage.schemes.hyperelliptic_curves.hyperelliptic_finite_field.HyperellipticCurve_finite_field.count_points
Warning: slow doctest:
    H.count_points() # long time, 2.4 sec on a Corei7
Test ran for 150.96s cpu, 151.22s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/hyperelliptic_curves/hyperelliptic_finite_field.py", line 498, in sage.schemes.hyperelliptic_curves.hyperelliptic_finite_field.HyperellipticCurve_finite_field.count_points
Warning: slow doctest:
    H.count_points(n=2) # long time, 30s on a Corei7
Test ran for 423.58s cpu, 423.86s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/hyperelliptic_curves/hyperelliptic_finite_field.py", line 1126, in sage.schemes.hyperelliptic_curves.hyperelliptic_finite_field.HyperellipticCurve_finite_field.frobenius_polynomial_matrix
Warning: slow doctest:
    H.frobenius_polynomial_matrix()  # long time, 8s on a Corei7
Test ran for 108.80s cpu, 108.80s wall
Check ran for 0.00s cpu, 0.00s wall
    [379 tests, 1055.99s wall]
----------------------------------------------------------------------
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/algebras/nil_coxeter_algebra.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/calculus/calculus.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/categories/regular_crystals.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/chas/fsym.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/ncsf_qsym/ncsf.py  # 8 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/q_analogues.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/character.py  # 11 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/dual.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/hall_littlewood.py  # 11 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/hecke.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/jack.py  # 9 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/k_dual.py  # 48 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/macdonald.py  # 23 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/classical.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/monomial.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/llt.py  # 10 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/orthogonal.py  # 38 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/orthotriang.py  # 3 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/new_kschur.py  # 63 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/symplectic.py  # 38 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/schur.py  # 25 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/sf.py  # 35 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/sf/sfa.py  # 56 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/combinat/skew_partition.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/data_structures/stream.py  # 7 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/dynamics/finite_dynamical_system.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/doctest/test.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/functions/piecewise.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/artin.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/braid.py  # 74 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/groups/finitely_presented.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/homology/hochschild_complex.py  # 3 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/gfan.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/free_knotinfo_monoid.py  # 4 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/knotinfo.py  # 11 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/knots/link.py  # 23 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/braiding.pyx  # 34 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/interfaces/maxima_lib.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/eclib/constructor.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/ecl.pyx  # Killed due to abort
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/libs/lrcalc/lrcalc.py  # 37 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/matrix_double_dense.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/matrix/misc.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/functional.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/misc/sageinspect.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/modules/fp_graded/morphism.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/repl/ipython_kernel/kernel.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/complex_arb.pyx  # 4 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/factorint_pari.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/lazy_series.py  # 11 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/integer.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/groebner_fan.py  # 10 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_singular_interface.py  # 4 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/real_roots.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/real_mpfi.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/polynomial/polynomial_element.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/qqbar.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/tests.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/rings/semirings/tropical_variety.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/curves/zariski_vankampen.py  # 6 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/schemes/elliptic_curves/ell_finite_field.py  # 7 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/book_schilling_zabrocki_kschur_primer.py  # 25 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/symbolic/integration/integral.py  # 4 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=8818758330276345049487761609478205991 src/sage/tests/cmdline.py  # 64 doctests failed
----------------------------------------------------------------------
Total time for all tests: 4826.0 seconds
    cpu time: 24808.6 seconds
    cumulative wall time: 24337.9 seconds
Features detected for doctesting: 32_bit,brial,cddexec_gmp,conway_polynomials,database_cremona_mini_ellcurve,database_ellcurves,database_graphs,fpylll,gap_package_atlasrep,gfan,giac,mpmath,nauty,networkx,numpy,palp,pexpect,pillow,polytopes_db,pplpy,primecountpy,ptyprocess,pyparsing,rpy2,sage.combinat,sage.geometry.polyhedron,sage.graphs,sage.groups,sage.libs.ecl,sage.libs.flint,sage.libs.gap,sage.libs.homfly,sage.libs.linbox,sage.libs.m4ri,sage.libs.ntl,sage.libs.pari,sage.libs.singular,sage.misc.cython,sage.modular,sage.modules,sage.numerical.mip,sage.plot,sage.rings.complex_double,sage.rings.finite_rings,sage.rings.function_field,sage.rings.number_field,sage.rings.padics,sage.rings.real_double,sage.rings.real_mpfr,sage.schemes,sage.symbolic,scipy,singular,sphinx,sympy
Running pytest on ['src/sage'] with options []
============================= test session starts ==============================
platform linux -- Python 3.14.8, pytest-9.1.1, pluggy-1.6.0
rootdir: /build/reproducible-path/sagemath-10.9
configfile: pyproject.toml
plugins: anyio-4.15.1
collected 94 items / 2 skipped

src/sage/all_test.py .                                                   [  1%]
src/sage/cli/eval_cmd_test.py ..                                         [  3%]
src/sage/cli/notebook_cmd_test.py .....                                  [  8%]
src/sage/cli/run_file_cmd_test.py ..                                     [ 10%]
src/sage/combinat/positive_integer_semigroup_test.py .                   [ 11%]
src/sage/config_test.py ..                                               [ 13%]
src/sage/doctest/parsing_test.py ...........                             [ 25%]
src/sage/graphs/generators/generators_test.py .                          [ 26%]
src/sage/graphs/tests/is_projective_planar_test.py .                     [ 27%]
src/sage/libs/gap/gap_test.py ....                                       [ 31%]
src/sage/manifolds/differentiable/examples/symplectic_space_test.py .... [ 36%]
                                                                         [ 36%]
src/sage/manifolds/differentiable/symplectic_form_test.py .............. [ 51%]
.....................                                                    [ 73%]
src/sage/manifolds/differentiable/tensorfield_paral_test.py .            [ 74%]
src/sage/numerical/backends/cvxopt_backend_test.py ..                    [ 76%]
src/sage/numerical/backends/glpk_backend_test.py ..                      [ 78%]
src/sage/numerical/backends/glpk_exact_backend_test.py ..                [ 80%]
src/sage/numerical/backends/interactivelp_backend_test.py ..             [ 82%]
src/sage/numerical/backends/ppl_backend_test.py ..                       [ 85%]
src/sage/rings/function_field/function_field_test.py ........            [ 93%]
src/sage/rings/padics/padic_lattice_element_test.py ....                 [ 97%]
src/sage/rings/valuation/mapped_valuation_test.py ..                     [100%]

================== 94 passed, 2 skipped in 890.38s (0:14:50) ===================
Success: 749 tests failed, up to 2000 failures are tolerated
Error: critical test failures (e.g. timeout, segfault, etc.)
make[2]: *** [debian/tests.mk:57: had-few-failures] Error 1
Checking number of failed tests to determine whether to rerun tests in series...
Yes: 749 tests failed, up to 4000 failures are tolerated for rerun
Running doctests with ID 2026-10-05-15-43-48-c592c1a1.
Running with SAGE_LOCAL='/usr'
Using --optional=memlimit,python3,sage
Features to be detected: 32_bit,4ti2,benzene,bliss,brial,buckygen,cddexec_gmp,conway_polynomials,coxeter3,csdp,cvxopt,cvxopt,database_cremona_ellcurve,database_cremona_mini_ellcurve,database_cubic_hecke,database_ellcurves,database_graphs,database_jones_numfield,database_knotinfo,dot2tex,dvipng,ecm,flatter,fpylll,fricas,gap_package_atlasrep,gap_package_design,gap_package_grape,gap_package_guava,gap_package_hap,gap_package_polenta,gap_package_polycyclic,gap_package_qpa,gap_package_quagroup,gfan,giac,glucose,graphviz,imagemagick,info,ipython,jmol,jupymake,jupyter_sphinx,kenzo,khoca,kissat,latte_int,lrcalc_python,lrslib,mathics,matroid_database,mcqd,meataxe,meson_editable,mpmath,msolve,nauty,networkx,numpy,palp,pandoc,pdf2svg,pdftocairo,pexpect,phitigra,pillow,plantri,polytopes_db,polytopes_db_4d,pplpy,primecountpy,ptyprocess,pycosat,pycryptosat,pynormaliz,pyparsing,python_igraph,regina,requests,rpy2,rubiks,sage.combinat,sage.geometry.polyhedron,sage.graphs,sage.groups,sage.libs.braiding,sage.libs.ecl,sage.libs.flint,sage.libs.gap,sage.libs.giac,sage.libs.homfly,sage.libs.linbox,sage.libs.m4ri,sage.libs.ntl,sage.libs.pari,sage.libs.singular,sage.misc.cython,sage.modular,sage.modules,sage.numerical.mip,sage.plot,sage.rings.complex_double,sage.rings.finite_rings,sage.rings.function_field,sage.rings.number_field,sage.rings.padics,sage.rings.real_double,sage.rings.real_mpfr,sage.sat,sage.schemes,sage.symbolic,sage_numerical_backends_coin,sagemath_doc_html,scipy,singular,sirocco,sloane_database,sphinx,symengine_py,sympy,tdlib,threejs,topcom
Only doctesting files that failed last test.
Doctesting 64 files.
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/interfaces/maxima_lib.py
**********************************************************************
File "src/sage/interfaces/maxima_lib.py", line 772, in sage.interfaces.maxima_lib.MaximaLib.sr_integral
Failed example:
    integrate(cos(x + abs(x)), x, algorithm="maxima")
Expected:
    -1/4*(2*x - sin(2*x))*sgn(x) + 1/2*x + 1/4*sin(2*x)
Got:
    -1/2*x*sgn(x) + 1/4*(sgn(x) + 1)*sin(2*x) + 1/2*x
**********************************************************************
File "src/sage/interfaces/maxima_lib.py", line 796, in sage.interfaces.maxima_lib.MaximaLib.sr_integral
Warning: slow doctest:
    integral(log(abs(2*sin(x))), x, 0, pi/3, algorithm="maxima")
Test ran for 47.12s cpu, 42.48s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/interfaces/maxima_lib.py", line 801, in sage.interfaces.maxima_lib.MaximaLib.sr_integral
Failed example:
    integrate(abs(cos(x)), x, 0, pi, algorithm="maxima")
Expected:
    2
Got:
    limit(2*cos(x)^2*sgn(cos(x) + sin(x) + 1)/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) + (cos(x)^2 - 2*(cos(x) + 1)*sin(x) + sin(x)^2 + 2*cos(x) + 1)*sgn(cos(x) + sin(x) + 1)*sgn(-cos(x) + sin(x) - 1)/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) + 2*sgn(cos(x) + sin(x) + 1)*sin(x)^2/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) + 4*cos(x)*sgn(cos(x) + sin(x) + 1)/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) + 2*sgn(cos(x) + sin(x) + 1)/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1), x, pi, minus) - 1
**********************************************************************
1 item had failures:
   2 of  25 in sage.interfaces.maxima_lib.MaximaLib.sr_integral
    [227 tests, 2 failures, 61.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/interfaces/gfan.py
**********************************************************************
File "src/sage/interfaces/gfan.py", line 64, in sage.interfaces.gfan.Gfan.__call__
Failed example:
    print(gfan('Q[x,y]{x^2-y-1,y^2-xy-2/3}', cmd='bases'))                # needs gfan
Expected:
    Q[x,y]
    {{
    y^4+4/9-7/3*y^2-y^3,
    x+5/2*y+3/2*y^2-3/2*y^3}
    ,
    {
    x^2-1-y,
    x*y+2/3-y^2,
    y^3-5/3*y-y^2-2/3*x}
    ,
    {
    x^2-1-y,
    y^2-2/3-x*y}
    ,
    {
    x^4+1/3+x-2*x^2-x^3,
    y+1-x^2}
    }
Got:
    Q[x,y]
    {{
    x+5/2*y+3/2*y^2-3/2*y^3,
    y^4+4/9-7/3*y^2-y^3}
    ,
    {
    x*y+2/3-y^2,
    x^2-1-y,
    y^3-5/3*y-y^2-2/3*x}
    ,
    {
    x^2-1-y,
    y^2-2/3-x*y}
    ,
    {
    y+1-x^2,
    x^4+1/3+x-2*x^2-x^3}
    }
    <BLANKLINE>
**********************************************************************
1 item had failures:
   1 of   2 in sage.interfaces.gfan.Gfan.__call__
    [1 test, 1 failure, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/dynamics/finite_dynamical_system.py
**********************************************************************
File "src/sage/dynamics/finite_dynamical_system.py", line 1076, in sage.dynamics.finite_dynamical_system.FiniteDynamicalSystem.cycles
Failed example:
    BS(8).cycles()
Expected:
    [[[4, 3, 1], [3, 3, 2], [3, 2, 2, 1], [4, 2, 1, 1]],
     [[4, 2, 2], [3, 3, 1, 1]]]
Got:
    [[[3, 2, 2, 1], [4, 2, 1, 1], [4, 3, 1], [3, 3, 2]], [[4, 2, 2], [3, 3, 1, 1]]]
**********************************************************************
1 item had failures:
   1 of  14 in sage.dynamics.finite_dynamical_system.FiniteDynamicalSystem.cycles
    [268 tests, 1 failure, 2.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/schemes/elliptic_curves/ell_finite_field.py
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1170, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[1]>", line 1, in <module>
        E.torsion_subgroup(Integer(42))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1317, in torsion_subgroup
        N = E.cardinality()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1174, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, algorithm='random')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[2]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), algorithm='random')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1317, in torsion_subgroup
        N = E.cardinality()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1182, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, algorithm='structure')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[4]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), algorithm='structure')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1386, in torsion_subgroup
        return E.abelian_group().torsion_subgroup(n)
               ~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1112, in abelian_group
        gens = self.gens()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 947, in gens
        card, ords, pts = self.__pari__().ellgroup(flag=1)
                          ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
      File "cypari2/auto_gen.pxi", line 8308, in cypari2.gen.Gen_base.ellgroup
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1186, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, extend=True)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[5]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), extend=True)
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1311, in torsion_subgroup
        E = E.change_ring(E.division_field(n))
                          ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in division_field
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
      File "sage/arith/functions.pyx", line 114, in sage.arith.functions.lcm
        return LCM_list(a)
      File "sage/arith/functions.pyx", line 194, in sage.arith.functions.LCM_list
        for elt in itr:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in <genexpr>
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
                  ~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 641, in van_tuyl
        chi = self.frobenius_polynomial()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 713, in frobenius_polynomial
        return x**2-self.trace_of_frobenius()*x+self.base_field().cardinality()
                    ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 316, in trace_of_frobenius
        return 1 + self.base_field().order() - self.cardinality()
                                               ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1190, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, extend=True, algorithm='random')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[6]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), extend=True, algorithm='random')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1311, in torsion_subgroup
        E = E.change_ring(E.division_field(n))
                          ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in division_field
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
      File "sage/arith/functions.pyx", line 114, in sage.arith.functions.lcm
        return LCM_list(a)
      File "sage/arith/functions.pyx", line 194, in sage.arith.functions.LCM_list
        for elt in itr:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in <genexpr>
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
                  ~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 641, in van_tuyl
        chi = self.frobenius_polynomial()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 713, in frobenius_polynomial
        return x**2-self.trace_of_frobenius()*x+self.base_field().cardinality()
                    ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 316, in trace_of_frobenius
        return 1 + self.base_field().order() - self.cardinality()
                                               ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1194, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, extend=True, algorithm='divpoly')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[7]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), extend=True, algorithm='divpoly')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1311, in torsion_subgroup
        E = E.change_ring(E.division_field(n))
                          ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in division_field
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
      File "sage/arith/functions.pyx", line 114, in sage.arith.functions.lcm
        return LCM_list(a)
      File "sage/arith/functions.pyx", line 194, in sage.arith.functions.LCM_list
        for elt in itr:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in <genexpr>
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
                  ~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 641, in van_tuyl
        chi = self.frobenius_polynomial()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 713, in frobenius_polynomial
        return x**2-self.trace_of_frobenius()*x+self.base_field().cardinality()
                    ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 316, in trace_of_frobenius
        return 1 + self.base_field().order() - self.cardinality()
                                               ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1198, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Failed example:
    E.torsion_subgroup(42, extend=True, algorithm='structure')
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup[8]>", line 1, in <module>
        E.torsion_subgroup(Integer(42), extend=True, algorithm='structure')
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 1311, in torsion_subgroup
        E = E.change_ring(E.division_field(n))
                          ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in division_field
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
      File "sage/arith/functions.pyx", line 114, in sage.arith.functions.lcm
        return LCM_list(a)
      File "sage/arith/functions.pyx", line 194, in sage.arith.functions.LCM_list
        for elt in itr:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 661, in <genexpr>
        ext = lcm(van_tuyl(f**e) for f,e in n.factor())
                  ~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 641, in van_tuyl
        chi = self.frobenius_polynomial()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 713, in frobenius_polynomial
        return x**2-self.trace_of_frobenius()*x+self.base_field().cardinality()
                    ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 316, in trace_of_frobenius
        return 1 + self.base_field().order() - self.cardinality()
                                               ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 491, in cardinality
        N = self.cardinality_pari()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/elliptic_curves/ell_finite_field.py", line 854, in cardinality_pari
        return Integer(self.__pari__().ellcard())
                       ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "cypari2/auto_gen.pxi", line 7727, in cypari2.gen.Gen_base.ellcard
        sig_on()
      File "cypari2/handle_error.pyx", line 211, in cypari2.handle_error._pari_err_handle
    cypari2.handle_error.PariError: inconsistent exact division t_INT , t_INT
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1231, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
Warning: slow doctest:
    EE.torsion_subgroup(2^99, algorithm='divpoly')  # long time -- 6s
Test ran for 135.46s cpu, 135.55s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/schemes/elliptic_curves/ell_finite_field.py", line 1614, in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.bool
Warning: slow doctest:
    N = E.order()
Test ran for 64.08s cpu, 64.11s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
1 item had failures:
   7 of  33 in sage.schemes.elliptic_curves.ell_finite_field.EllipticCurve_finite_field.torsion_subgroup
    [556 tests, 7 failures, 276.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/schemes/curves/zariski_vankampen.py
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1424, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    cpf = conjugate_positive_form(t); cpf
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[3]>", line 1, in <module>
        cpf = conjugate_positive_form(t); cpf
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/curves/zariski_vankampen.py", line 1440, in conjugate_positive_form
        rnf = rightnormalform(braid)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 272, in sage.misc.lazy_import.LazyImport._get_object
        raise
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1426, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    t == prod(prod(b) * a / prod(b) for a, b in cpf)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[4]>", line 1, in <module>
        t == prod(prod(b) * a / prod(b) for a, b in cpf)
                                                    ^^^
    NameError: name 'cpf' is not defined
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1430, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    L = conjugate_positive_form(t); L
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[7]>", line 1, in <module>
        L = conjugate_positive_form(t); L
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/curves/zariski_vankampen.py", line 1440, in conjugate_positive_form
        rnf = rightnormalform(braid)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 272, in sage.misc.lazy_import.LazyImport._get_object
        raise
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1432, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    t == prod(prod(b) * a / prod(b) for a, b in L)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[8]>", line 1, in <module>
        t == prod(prod(b) * a / prod(b) for a, b in L)
                                                    ^
    NameError: name 'L' is not defined
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1435, in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
Failed example:
    conjugate_positive_form(s1)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.conjugate_positive_form[10]>", line 1, in <module>
        conjugate_positive_form(s1)
        ~~~~~~~~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/curves/zariski_vankampen.py", line 1440, in conjugate_positive_form
        rnf = rightnormalform(braid)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 272, in sage.misc.lazy_import.LazyImport._get_object
        raise
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/schemes/curves/zariski_vankampen.py", line 1507, in sage.schemes.curves.zariski_vankampen.list
Failed example:
    braid2rels(L)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.schemes.curves.zariski_vankampen.list[3]>", line 1, in <module>
        braid2rels(L)
        ~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/schemes/curves/zariski_vankampen.py", line 1522, in braid2rels
        br0_left = leftnormalform(br0)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 272, in sage.misc.lazy_import.LazyImport._get_object
        raise
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
2 items had failures:
   5 of  12 in sage.schemes.curves.zariski_vankampen.conjugate_positive_form
   1 of   5 in sage.schemes.curves.zariski_vankampen.list
    [163 tests, 6 failures, 9.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/doctest/test.py
**********************************************************************
File "src/sage/doctest/test.py", line 451, in sage.doctest.test
Failed example:
    subprocess.call(["python3", "-m", "sage.doctest", "--warn-long", "0",    # long time
         "--random-seed=0", "--optional=sage", "--debug", "simple_failure.rst"],
         stdin=open(os.devnull), **kwds)
Expected:
    Running doctests...
    Doctesting 1 file.
    ... --warn-long 0.0 --random-seed=0 simple_failure.rst
    **********************************************************************
    File "simple_failure.rst", line 7, in sage.doctest.tests.simple_failure
    Failed example:
        a * b
    Expected:
        20
    Got:
        15
    **********************************************************************
    Previously executed commands:
        s...: a = 3
        s...: b = 5
        s...: a + b
        8
    sage:
    <BLANKLINE>
    Returning to doctests...
    **********************************************************************
    1 item had failures:
       1 of   5 in sage.doctest.tests.simple_failure
        [4 tests, 1 failure, ...]
    ----------------------------------------------------------------------
    ... --warn-long 0.0 --random-seed=0 simple_failure.rst  # 1 doctest failed
    ----------------------------------------------------------------------
    ...
    1
Got:
    Running doctests with ID 2026-10-05-15-51-11-9875812a.
    Running with SAGE_LOCAL='/usr'
    Using --optional=sage
    Features to be detected: 32_bit,4ti2,benzene,bliss,brial,buckygen,cddexec_gmp,conway_polynomials,coxeter3,csdp,cvxopt,cvxopt,database_cremona_ellcurve,database_cremona_mini_ellcurve,database_cubic_hecke,database_ellcurves,database_graphs,database_jones_numfield,database_knotinfo,dot2tex,dvipng,ecm,flatter,fpylll,fricas,gap_package_atlasrep,gap_package_design,gap_package_grape,gap_package_guava,gap_package_hap,gap_package_polenta,gap_package_polycyclic,gap_package_qpa,gap_package_quagroup,gfan,giac,glucose,graphviz,imagemagick,info,ipython,jmol,jupymake,jupyter_sphinx,kenzo,khoca,kissat,latte_int,lrcalc_python,lrslib,mathics,matroid_database,mcqd,meataxe,meson_editable,mpmath,msolve,nauty,networkx,numpy,palp,pandoc,pdf2svg,pdftocairo,pexpect,phitigra,pillow,plantri,polytopes_db,polytopes_db_4d,pplpy,primecountpy,ptyprocess,pycosat,pycryptosat,pynormaliz,pyparsing,python_igraph,regina,requests,rpy2,rubiks,sage.combinat,sage.geometry.polyhedron,sage.graphs,sage.groups,sage.libs.braiding,sage.libs.ecl,sage.libs.flint,sage.libs.gap,sage.libs.giac,sage.libs.homfly,sage.libs.linbox,sage.libs.m4ri,sage.libs.ntl,sage.libs.pari,sage.libs.singular,sage.misc.cython,sage.modular,sage.modules,sage.numerical.mip,sage.plot,sage.rings.complex_double,sage.rings.finite_rings,sage.rings.function_field,sage.rings.number_field,sage.rings.padics,sage.rings.real_double,sage.rings.real_mpfr,sage.sat,sage.schemes,sage.symbolic,sage_numerical_backends_coin,sagemath_doc_html,scipy,singular,sirocco,sloane_database,sphinx,symengine_py,sympy,tdlib,threejs,topcom
    Doctesting 1 file.
    python3 -m sage.doctest --warn-long 0.0 --random-seed=0 simple_failure.rst
    **********************************************************************
    File "simple_failure.rst", line 7, in sage.doctest.tests.simple_failure
    Failed example:
        a * b
    Expected:
        20
    Got:
        15
    **********************************************************************
    Previously executed commands:
        sage: a = 3
        sage: b = 5
        sage: a + b
        8
    Python 3.y.z | Packaged with love | (main, Sunday, 04 October 2026) [Compiler]
    Type 'copyright', 'credits' or 'license' for more information
    IPython 9.y.z -- An enhanced Interactive Python. Type '?' for help.
    Tip: unset SOURCE_DATE_EPOCH to restore dynamic banner.
    sage: 
    Returning to doctests...
    **********************************************************************
    1 item had failures:
       1 of   5 in sage.doctest.tests.simple_failure
        [4 tests, 1 failure, 0.03s wall]
    ----------------------------------------------------------------------
    python3 -m sage.doctest --warn-long 0.0 --random-seed=0 simple_failure.rst  # 1 doctest failed
    ----------------------------------------------------------------------
    Total time for all tests: 0.1 seconds
        cpu time: 0.0 seconds
        cumulative wall time: 0.0 seconds
    Features detected for doctesting: 
    1
**********************************************************************
1 item had failures:
   1 of  58 in sage.doctest.test
    [57 tests, 1 failure, 105.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/libs/ecl.pyx
    Killed due to abort
**********************************************************************

Tests run before process (pid=40836) failed:
sage: from sage.libs.ecl import test_sigint_before_ecl_sig_on ## line 122 ##
sage: test_sigint_before_ecl_sig_on() ## line 123 ##
sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 127 ##
0
sage: from sage.libs.ecl import test_ecl_options ## line 145 ##
sage: test_ecl_options() ## line 146 ##
ECL_OPT_INCREMENTAL_GC = 0
ECL_OPT_TRAP_SIGSEGV = 1
ECL_OPT_TRAP_SIGFPE = 1
ECL_OPT_TRAP_SIGINT = 1
ECL_OPT_TRAP_SIGILL = 1
ECL_OPT_TRAP_SIGBUS = 1
ECL_OPT_TRAP_SIGPIPE = 1
ECL_OPT_TRAP_INTERRUPT_SIGNAL = 1
ECL_OPT_SIGNAL_HANDLING_THREAD = 0
ECL_OPT_SIGNAL_QUEUE_SIZE = 16
ECL_OPT_BOOTED = 1
ECL_OPT_BIND_STACK_SIZE = 8192
ECL_OPT_BIND_STACK_SAFETY_AREA = 1024
ECL_OPT_FRAME_STACK_SIZE = 2048
ECL_OPT_FRAME_STACK_SAFETY_AREA = 128
ECL_OPT_LISP_STACK_SIZE = 32768
ECL_OPT_LISP_STACK_SAFETY_AREA = 128
ECL_OPT_C_STACK_SIZE = 0
ECL_OPT_C_STACK_SAFETY_AREA = 16384
ECL_OPT_HEAP_SIZE = 1073741824
ECL_OPT_HEAP_SAFETY_AREA = 1048576
ECL_OPT_THREAD_INTERRUPT_SIGNAL = 36
ECL_OPT_SET_GMP_MEMORY_FUNCTIONS = 0
sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 170 ##
0
sage: from sage.libs.ecl import * ## line 229 ##
sage: init_ecl() ## line 234 ##
sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 238 ##
0
sage: from sage.libs.ecl import * ## line 302 ##
sage: from cysignals.tests import interrupt_after_delay ## line 303 ##
sage: ecl_eval("(setf i 0)") ## line 304 ##
<ECL: 0>
sage: inf_loop = ecl_eval("(defun infinite() (loop (incf i)))") ## line 306 ##
sage: interrupt_after_delay(1000) ## line 307 ##
sage: inf_loop() ## line 308 ##

Internal or unrecoverable error in:
Unable to mprotect environment.
  [22: Invalid argument]

;;; ECL C Backtrace
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(_ecl_dump_c_backtrace+0x2f) [0xa1274a5f]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(ecl_internal_error+0x45) [0xa1222d95]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(+0x17cd93) [0xa1239d93]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(+0x17ce02) [0xa1239e02]
;;; linux-gate.so.1(__kernel_rt_sigreturn+0) [0xf7f8e5b0]
;;; /lib/ld-linux.so.2(+0x17aaa) [0xf7fa7aaa]
;;; /usr/lib/i386-linux-gnu/libgc.so.1(GC_malloc_kind+0x2f) [0xa10827af]
;;; /usr/lib/i386-linux-gnu/libgc.so.1(GC_malloc+0x1a) [0xa10830ba]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(ecl_cons+0x27) [0xa127c3b7]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(ecl_interpret+0x10f6) [0xa1214cc6]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(ecl_apply_from_stack_frame+0xd4) [0xa1213334]
;;; /usr/lib/i386-linux-gnu/libecl.so.24.5(cl_apply+0xde) [0xa121363e]
;;; /build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/ecl.cpython-314-i386-linux-gnu.so(+0xa116) [0xa1479116]
;;; /build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/ecl.cpython-314-i386-linux-gnu.so(+0x15782) [0xa1484782]
;;; /build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/ecl.cpython-314-i386-linux-gnu.so(+0x15e4d) [0xa1484e4d]
;;; python3() [0x818f9e4]
;;; python3() [0x808c0b0]
;;; python3() [0x81ab062]
;;; python3(PyEval_EvalCode+0x88) [0x82fa728]
;;; python3() [0x831bb4b]
;;; python3() [0x808a4b7]
;;; python3() [0x81dd56a]
;;; python3() [0x82903e7]
;;; python3(_PyObject_MakeTpCall+0x7f) [0x818fe5f]
;;; python3(PyObject_Vectorcall+0x5b) [0x81962cb]
;;; python3() [0x8088f82]
;;; python3() [0x81ab062]
;;; python3(PyEval_EvalCode+0x88) [0x82fa728]
;;; python3() [0x831bb4b]
;;; python3() [0x8080691]
;;; python3() [0x81dd56a]
;;; python3() [0x81fd8c9]
;;; python3() [0x833b9bf]
;;; python3(Py_RunMain+0x1ed) [0x833973d]
;;; python3(Py_BytesMain+0x27) [0x82cfd37]
;;; python3() [0x82cfcfb]
;;; /usr/lib/i386-linux-gnu/libc.so.6(+0x25f5c) [0xf7bccf5c]
;;; /usr/lib/i386-linux-gnu/libc.so.6(__libc_start_main+0x88) [0xf7bcd098]
;;; python3(_start+0x28) [0x82cf288]

**********************************************************************
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/libs/braiding.pyx
**********************************************************************
File "src/sage/libs/braiding.pyx", line 68, in sage.libs.braiding.conjugatingbraid
Failed example:
    from sage.libs.braiding import conjugatingbraid
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.conjugatingbraid[0]>", line 1, in <module>
        from sage.libs.braiding import conjugatingbraid
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 72, in sage.libs.braiding.conjugatingbraid
Failed example:
    conjugatingbraid(b, c)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.conjugatingbraid[4]>", line 1, in <module>
        conjugatingbraid(b, c)
        ^^^^^^^^^^^^^^^^
    NameError: name 'conjugatingbraid' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 100, in sage.libs.braiding.leftnormalform
Failed example:
    from sage.libs.braiding import leftnormalform
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.leftnormalform[0]>", line 1, in <module>
        from sage.libs.braiding import leftnormalform
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 103, in sage.libs.braiding.leftnormalform
Failed example:
    leftnormalform(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.leftnormalform[3]>", line 1, in <module>
        leftnormalform(b)
        ^^^^^^^^^^^^^^
    NameError: name 'leftnormalform' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 130, in sage.libs.braiding.rightnormalform
Failed example:
    from sage.libs.braiding import rightnormalform
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.rightnormalform[0]>", line 1, in <module>
        from sage.libs.braiding import rightnormalform
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 133, in sage.libs.braiding.rightnormalform
Failed example:
    rightnormalform(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.rightnormalform[3]>", line 1, in <module>
        rightnormalform(b)
        ^^^^^^^^^^^^^^^
    NameError: name 'rightnormalform' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 157, in sage.libs.braiding.greatestcommondivisor
Failed example:
    from sage.libs.braiding import greatestcommondivisor
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.greatestcommondivisor[0]>", line 1, in <module>
        from sage.libs.braiding import greatestcommondivisor
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 161, in sage.libs.braiding.greatestcommondivisor
Failed example:
    greatestcommondivisor(b1, b2)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.greatestcommondivisor[4]>", line 1, in <module>
        greatestcommondivisor(b1, b2)
        ^^^^^^^^^^^^^^^^^^^^^
    NameError: name 'greatestcommondivisor' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 186, in sage.libs.braiding.leastcommonmultiple
Failed example:
    from sage.libs.braiding import leastcommonmultiple
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.leastcommonmultiple[0]>", line 1, in <module>
        from sage.libs.braiding import leastcommonmultiple
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 190, in sage.libs.braiding.leastcommonmultiple
Failed example:
    leastcommonmultiple(b1, b2)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.leastcommonmultiple[4]>", line 1, in <module>
        leastcommonmultiple(b1, b2)
        ^^^^^^^^^^^^^^^^^^^
    NameError: name 'leastcommonmultiple' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 217, in sage.libs.braiding.centralizer
Failed example:
    from sage.libs.braiding import centralizer
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.centralizer[0]>", line 1, in <module>
        from sage.libs.braiding import centralizer
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 220, in sage.libs.braiding.centralizer
Failed example:
    centralizer(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.centralizer[3]>", line 1, in <module>
        centralizer(b)
        ^^^^^^^^^^^
    NameError: name 'centralizer' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 251, in sage.libs.braiding.supersummitset
Failed example:
    from sage.libs.braiding import supersummitset
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.supersummitset[0]>", line 1, in <module>
        from sage.libs.braiding import supersummitset
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 254, in sage.libs.braiding.supersummitset
Failed example:
    supersummitset(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.supersummitset[3]>", line 1, in <module>
        supersummitset(b)
        ^^^^^^^^^^^^^^
    NameError: name 'supersummitset' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 280, in sage.libs.braiding.ultrasummitset
Failed example:
    from sage.libs.braiding import ultrasummitset
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.ultrasummitset[0]>", line 1, in <module>
        from sage.libs.braiding import ultrasummitset
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 283, in sage.libs.braiding.ultrasummitset
Failed example:
    ultrasummitset(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.ultrasummitset[3]>", line 1, in <module>
        ultrasummitset(b)
        ^^^^^^^^^^^^^^
    NameError: name 'ultrasummitset' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 308, in sage.libs.braiding.thurston_type
Failed example:
    from sage.libs.braiding import thurston_type
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.thurston_type[0]>", line 1, in <module>
        from sage.libs.braiding import thurston_type
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 311, in sage.libs.braiding.thurston_type
Failed example:
    thurston_type(b)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.thurston_type[3]>", line 1, in <module>
        thurston_type(b)
        ^^^^^^^^^^^^^
    NameError: name 'thurston_type' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 314, in sage.libs.braiding.thurston_type
Failed example:
    thurston_type(c)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.thurston_type[5]>", line 1, in <module>
        thurston_type(c)
        ^^^^^^^^^^^^^
    NameError: name 'thurston_type' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 317, in sage.libs.braiding.thurston_type
Failed example:
    thurston_type(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.thurston_type[7]>", line 1, in <module>
        thurston_type(d)
        ^^^^^^^^^^^^^
    NameError: name 'thurston_type' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 345, in sage.libs.braiding.rigidity
Failed example:
    from sage.libs.braiding import rigidity
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.rigidity[0]>", line 1, in <module>
        from sage.libs.braiding import rigidity
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 348, in sage.libs.braiding.rigidity
Failed example:
    rigidity(c)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.rigidity[3]>", line 1, in <module>
        rigidity(c)
        ^^^^^^^^
    NameError: name 'rigidity' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 374, in sage.libs.braiding.sliding_circuits
Failed example:
    from sage.libs.braiding import sliding_circuits
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.sliding_circuits[0]>", line 1, in <module>
        from sage.libs.braiding import sliding_circuits
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 377, in sage.libs.braiding.sliding_circuits
Failed example:
    sliding_circuits(c)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.sliding_circuits[3]>", line 1, in <module>
        sliding_circuits(c)
        ^^^^^^^^^^^^^^^^
    NameError: name 'sliding_circuits' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 408, in sage.libs.braiding.send_to_sss
Failed example:
    from sage.libs.braiding import send_to_sss
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_sss[0]>", line 1, in <module>
        from sage.libs.braiding import send_to_sss
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 411, in sage.libs.braiding.send_to_sss
Failed example:
    send_to_sss(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_sss[3]>", line 1, in <module>
        send_to_sss(d)
        ^^^^^^^^^^^
    NameError: name 'send_to_sss' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 438, in sage.libs.braiding.send_to_uss
Failed example:
    from sage.libs.braiding import send_to_uss
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_uss[0]>", line 1, in <module>
        from sage.libs.braiding import send_to_uss
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 441, in sage.libs.braiding.send_to_uss
Failed example:
    send_to_uss(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_uss[3]>", line 1, in <module>
        send_to_uss(d)
        ^^^^^^^^^^^
    NameError: name 'send_to_uss' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 468, in sage.libs.braiding.send_to_sc
Failed example:
    from sage.libs.braiding import send_to_sc
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_sc[0]>", line 1, in <module>
        from sage.libs.braiding import send_to_sc
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 471, in sage.libs.braiding.send_to_sc
Failed example:
    send_to_sc(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.send_to_sc[3]>", line 1, in <module>
        send_to_sc(d)
        ^^^^^^^^^^
    NameError: name 'send_to_sc' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 498, in sage.libs.braiding.trajectory
Failed example:
    from sage.libs.braiding import trajectory
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.trajectory[0]>", line 1, in <module>
        from sage.libs.braiding import trajectory
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 501, in sage.libs.braiding.trajectory
Failed example:
    trajectory(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.trajectory[3]>", line 1, in <module>
        trajectory(d)
        ^^^^^^^^^^
    NameError: name 'trajectory' is not defined
**********************************************************************
File "src/sage/libs/braiding.pyx", line 531, in sage.libs.braiding.cyclic_slidings
Failed example:
    from sage.libs.braiding import cyclic_slidings
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.cyclic_slidings[0]>", line 1, in <module>
        from sage.libs.braiding import cyclic_slidings
    ModuleNotFoundError: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/libs/braiding.pyx", line 534, in sage.libs.braiding.cyclic_slidings
Failed example:
    cyclic_slidings(d)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.braiding.cyclic_slidings[3]>", line 1, in <module>
        cyclic_slidings(d)
        ^^^^^^^^^^^^^^^
    NameError: name 'cyclic_slidings' is not defined
**********************************************************************
16 items had failures:
   2 of   5 in sage.libs.braiding.centralizer
   2 of   6 in sage.libs.braiding.conjugatingbraid
   2 of   5 in sage.libs.braiding.cyclic_slidings
   2 of   6 in sage.libs.braiding.greatestcommondivisor
   2 of   6 in sage.libs.braiding.leastcommonmultiple
   2 of   5 in sage.libs.braiding.leftnormalform
   2 of   5 in sage.libs.braiding.rightnormalform
   2 of   5 in sage.libs.braiding.rigidity
   2 of   5 in sage.libs.braiding.send_to_sc
   2 of   5 in sage.libs.braiding.send_to_sss
   2 of   5 in sage.libs.braiding.send_to_uss
   2 of   5 in sage.libs.braiding.sliding_circuits
   2 of   5 in sage.libs.braiding.supersummitset
   4 of   9 in sage.libs.braiding.thurston_type
   2 of   5 in sage.libs.braiding.trajectory
   2 of   5 in sage.libs.braiding.ultrasummitset
    [71 tests, 34 failures, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/libs/eclib/constructor.py
**********************************************************************
File "src/sage/libs/eclib/constructor.py", line 30, in sage.libs.eclib.constructor.CremonaModularSymbols
Failed example:
    M = CremonaModularSymbols(43, verbose=1)
Expected:
    After 2-term relations, ngens = 22
    ngens     = 22
    maxnumrel = 32
    relation matrix has = 704 entries...
    Finished 3-term relations: numrel = 16 ( maxnumrel = 32)
    relmat has 42 nonzero entries (density = 0.0596591)
    Computing kernel...
    time to compute kernel =  (... seconds)
    rk = 7
    Number of cusps is 2
    ncusps = 2
    About to compute matrix of delta
    delta matrix done: size 2x7.
    About to compute kernel of delta
    done
    Finished constructing homspace.
Got:
    After 2-term relations, ngens = 22
    ngens     = 22
    maxnumrel = 32
    relation matrix has = 704 entries...
    Finished 3-term relations: numrel = 16 ( maxnumrel = 32)
    relmat has 42 nonzero entries (density = 0.0596591)
    Computing kernel...
    dimension = 7
    Number of cusps is 2
    Number of cusps in image(delta) = 2
    About to compute matrix of delta
    delta matrix done: size 2x7. 
    About to compute kernel of delta
    done 
    Finished constructing homspace.
**********************************************************************
1 item had failures:
   1 of  11 in sage.libs.eclib.constructor.CremonaModularSymbols
    [10 tests, 1 failure, 0.03s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/libs/lrcalc/lrcalc.py
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 24, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.lrcoef([3,2,1],[2,1],[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[1]>", line 1, in <module>
        lrcalc.lrcoef([Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)],[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 272, in lrcoef
        return lrcoef_unsafe(_Partitions(outer), _Partitions(inner1), _Partitions(inner2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 30, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult([2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[2]>", line 1, in <module>
        lrcalc.mult([Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 42, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult([2,1], [2,1], 3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[3]>", line 1, in <module>
        lrcalc.mult([Integer(2),Integer(1)], [Integer(2),Integer(1)], Integer(3))
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 48, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult([3,2,1], [3,2,1], 3,2)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[4]>", line 1, in <module>
        lrcalc.mult([Integer(3),Integer(2),Integer(1)], [Integer(3),Integer(2),Integer(1)], Integer(3),Integer(2))
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 343, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult_fusion(part1, part2, maxrows, level))
                                    ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult_fusion'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 53, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.skew([3,2,1],[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[5]>", line 1, in <module>
        lrcalc.skew([Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)])
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 58, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.coprod([3,2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[6]>", line 1, in <module>
        lrcalc.coprod([Integer(3),Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 75, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult_schubert([4,2,1,3], [1,4,2,5,3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[7]>", line 1, in <module>
        lrcalc.mult_schubert([Integer(4),Integer(2),Integer(1),Integer(3)], [Integer(1),Integer(4),Integer(2),Integer(5),Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 444, in mult_schubert
        result = lrcalc.schubmult(w1, w2, rank)
                 ^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'schubmult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 84, in sage.libs.lrcalc.lrcalc
Failed example:
    lrcalc.mult_schubert([4,2,1,3], [1,4,2,5,3], 5)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[8]>", line 1, in <module>
        lrcalc.mult_schubert([Integer(4),Integer(2),Integer(1),Integer(3)], [Integer(1),Integer(4),Integer(2),Integer(5),Integer(3)], Integer(5))
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 444, in mult_schubert
        result = lrcalc.schubmult(w1, w2, rank)
                 ^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'schubmult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 91, in sage.libs.lrcalc.lrcalc
Failed example:
    list(lrcalc.lrskew([3,2,1],[2,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[9]>", line 1, in <module>
        list(lrcalc.lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 95, in sage.libs.lrcalc.lrcalc
Failed example:
    list(lrcalc.lrskew([3,2,1],[2,1],maxrows=2))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc[10]>", line 1, in <module>
        list(lrcalc.lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)],maxrows=Integer(2)))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 205, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    mult([2,1],[3,2,1],3) # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        mult([Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)],Integer(3)) # indirect doctest
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 233, in sage.libs.lrcalc.lrcalc.lrcoef_unsafe
Failed example:
    lrcoef_unsafe([3,2,1], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef_unsafe[1]>", line 1, in <module>
        lrcoef_unsafe([Integer(3),Integer(2),Integer(1)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 235, in sage.libs.lrcalc.lrcalc.lrcoef_unsafe
Failed example:
    lrcoef_unsafe([3,3], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef_unsafe[2]>", line 1, in <module>
        lrcoef_unsafe([Integer(3),Integer(3)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 237, in sage.libs.lrcalc.lrcalc.lrcoef_unsafe
Failed example:
    lrcoef_unsafe([2,1,1,1,1], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef_unsafe[3]>", line 1, in <module>
        lrcoef_unsafe([Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 265, in sage.libs.lrcalc.lrcalc.lrcoef
Failed example:
    lrcoef([3,2,1], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef[1]>", line 1, in <module>
        lrcoef([Integer(3),Integer(2),Integer(1)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 272, in lrcoef
        return lrcoef_unsafe(_Partitions(outer), _Partitions(inner1), _Partitions(inner2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 267, in sage.libs.lrcalc.lrcalc.lrcoef
Failed example:
    lrcoef([3,3], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef[2]>", line 1, in <module>
        lrcoef([Integer(3),Integer(3)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 272, in lrcoef
        return lrcoef_unsafe(_Partitions(outer), _Partitions(inner1), _Partitions(inner2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 269, in sage.libs.lrcalc.lrcalc.lrcoef
Failed example:
    lrcoef([2,1,1,1,1], [2,1], [2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrcoef[3]>", line 1, in <module>
        lrcoef([Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)], [Integer(2),Integer(1)], [Integer(2),Integer(1)])
        ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 272, in lrcoef
        return lrcoef_unsafe(_Partitions(outer), _Partitions(inner1), _Partitions(inner2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 304, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    mult([2],[])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        mult([Integer(2)],[])
        ~~~~^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 306, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([2],[2]).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[2]>", line 1, in <module>
        sorted(mult([Integer(2)],[Integer(2)]).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 308, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([2,1],[2,1]).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[3]>", line 1, in <module>
        sorted(mult([Integer(2),Integer(1)],[Integer(2),Integer(1)]).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 311, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([2,1],[2,1],maxrows=2).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[4]>", line 1, in <module>
        sorted(mult([Integer(2),Integer(1)],[Integer(2),Integer(1)],maxrows=Integer(2)).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 313, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    mult([2,1],[3,2,1],3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[5]>", line 1, in <module>
        mult([Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)],Integer(3))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 315, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    mult([2,1],[2,1],3,3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[6]>", line 1, in <module>
        mult([Integer(2),Integer(1)],[Integer(2),Integer(1)],Integer(3),Integer(3))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 343, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult_fusion(part1, part2, maxrows, level))
                                    ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult_fusion'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 325, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([1],[2,1], 2, 2, quantum=q).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[9]>", line 1, in <module>
        sorted(mult([Integer(1)],[Integer(2),Integer(1)], Integer(2), Integer(2), quantum=q).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 349, in mult
        result = lrcalc.mult_quantum(part1, part2, maxrows, level, degrees=True)
                 ^^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult_quantum'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 327, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(mult([2,1],[2,1], 2, 2, quantum=q).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[10]>", line 1, in <module>
        sorted(mult([Integer(2),Integer(1)],[Integer(2),Integer(1)], Integer(2), Integer(2), quantum=q).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 349, in mult
        result = lrcalc.mult_quantum(part1, part2, maxrows, level, degrees=True)
                 ^^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult_quantum'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 378, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(skew([2,1],[1]).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        sorted(skew([Integer(2),Integer(1)],[Integer(1)]).items())
               ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 407, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(coprod([2,1]).items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        sorted(coprod([Integer(2),Integer(1)]).items())
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 437, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    result = mult_schubert([3, 1, 5, 2, 4], [3, 5, 2, 1, 4])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[1]>", line 1, in <module>
        result = mult_schubert([Integer(3), Integer(1), Integer(5), Integer(2), Integer(4)], [Integer(3), Integer(5), Integer(2), Integer(1), Integer(4)])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 444, in mult_schubert
        result = lrcalc.schubmult(w1, w2, rank)
                 ^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'schubmult'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 438, in sage.libs.lrcalc.lrcalc.dict
Failed example:
    sorted(result.items())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.dict[2]>", line 1, in <module>
        sorted(result.items())
               ^^^^^^
    NameError: name 'result' is not defined
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 468, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    for st in lrskew([3,2,1],[2]):
        st.pp()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[1]>", line 1, in <module>
        for st in lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)]):
                  ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 480, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    for st in lrskew([3,2,1],[2], maxrows=2):
        st.pp()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[2]>", line 1, in <module>
        for st in lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)], maxrows=Integer(2)):
                  ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 489, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[2], weight=[3,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[3]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)], weight=[Integer(3),Integer(1)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 495, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[2], weight=[]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[5]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)], weight=[]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 497, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[2], weight=[0]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[6]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(2)], weight=[Integer(0)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 499, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[3,2,1], weight=[]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[7]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)], weight=[]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 501, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[3,2,1], weight=[0]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[8]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)], weight=[Integer(0)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
File "src/sage/libs/lrcalc/lrcalc.py", line 503, in sage.libs.lrcalc.lrcalc.lrskew
Failed example:
    list(lrskew([3,2,1],[3,2,1], weight=[1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.libs.lrcalc.lrcalc.lrskew[9]>", line 1, in <module>
        list(lrskew([Integer(3),Integer(2),Integer(1)],[Integer(3),Integer(2),Integer(1)], weight=[Integer(1)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 506, in lrskew
        iterator = lrcalc.lr_iterator(outer, inner, maxrows)
                   ^^^^^^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lr_iterator'
**********************************************************************
5 items had failures:
  10 of  12 in sage.libs.lrcalc.lrcalc
  13 of  26 in sage.libs.lrcalc.lrcalc.dict
   3 of   5 in sage.libs.lrcalc.lrcalc.lrcoef
   3 of   5 in sage.libs.lrcalc.lrcalc.lrcoef_unsafe
   8 of  11 in sage.libs.lrcalc.lrcalc.lrskew
    [50 tests, 37 failures, 0.16s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/functions/piecewise.py
**********************************************************************
File "src/sage/functions/piecewise.py", line 815, in sage.functions.piecewise.PiecewiseFunction.EvaluationMethods.integral
Failed example:
    bool(actual == expected)
Expected:
    True
Got:
    False
**********************************************************************
1 item had failures:
   1 of  47 in sage.functions.piecewise.PiecewiseFunction.EvaluationMethods.integral
    [243 tests, 1 failure, 6.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/categories/regular_crystals.py
**********************************************************************
File "src/sage/categories/regular_crystals.py", line 836, in sage.categories.regular_crystals.RegularCrystals.ElementMethods.dual_equivalence_class
Failed example:
    G.edges(sort=True)
Expected:
    [([[1, 3, 4], [2, 5]], [[1, 3, 5], [2, 4]], 4),
     ([[1, 3, 4], [2, 5]], [[1, 2, 4], [3, 5]], 2),
     ([[1, 2, 5], [3, 4]], [[1, 3, 5], [2, 4]], 2),
     ([[1, 2, 5], [3, 4]], [[1, 3, 5], [2, 4]], 3),
     ([[1, 2, 3], [4, 5]], [[1, 2, 4], [3, 5]], 3),
     ([[1, 2, 3], [4, 5]], [[1, 2, 4], [3, 5]], 4)]
Got:
    [([[1, 3, 5], [2, 4]], [[1, 2, 5], [3, 4]], 2), ([[1, 3, 5], [2, 4]], [[1, 2, 5], [3, 4]], 3), ([[1, 3, 4], [2, 5]], [[1, 3, 5], [2, 4]], 4), ([[1, 3, 4], [2, 5]], [[1, 2, 4], [3, 5]], 2), ([[1, 2, 3], [4, 5]], [[1, 2, 4], [3, 5]], 3), ([[1, 2, 3], [4, 5]], [[1, 2, 4], [3, 5]], 4)]
**********************************************************************
1 item had failures:
   1 of   7 in sage.categories.regular_crystals.RegularCrystals.ElementMethods.dual_equivalence_class
    [127 tests, 1 failure, 0.33s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/algebras/nil_coxeter_algebra.py
**********************************************************************
File "src/sage/algebras/nil_coxeter_algebra.py", line 157, in sage.algebras.nil_coxeter_algebra.NilCoxeterAlgebra.k_schur_noncommutative_variables
Failed example:
    A.k_schur_noncommutative_variables([2,2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.algebras.nil_coxeter_algebra.NilCoxeterAlgebra.k_schur_noncommutative_variables[1]>", line 1, in <module>
        A.k_schur_noncommutative_variables([Integer(2),Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/algebras/nil_coxeter_algebra.py", line 188, in k_schur_noncommutative_variables
        f = h(ks[la])
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
   1 of   9 in sage.algebras.nil_coxeter_algebra.NilCoxeterAlgebra.k_schur_noncommutative_variables
    [31 tests, 1 failure, 2.58s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/tests/book_schilling_zabrocki_kschur_primer.py
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 244, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    s(Qp([1,1])).hl_creation_operator([3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[89]>", line 1, in <module>
        s(Qp([Integer(1),Integer(1)])).hl_creation_operator([Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 389, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    for mu in Partitions(7, max_part=3):
        print(h(ks(mu)))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[142]>", line 2, in <module>
        print(h(ks(mu)))
              ~^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 406, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks6(h[4,3,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([6, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[144]>", line 1, in <module>
        ks6(h[Integer(4),Integer(3),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 472, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    f = F3[3,2,1]*h[1]; f
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[167]>", line 1, in <module>
        f = F3[Integer(3),Integer(2),Integer(1)]*h[Integer(1)]; f
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 478, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    for p in sorted(f.support()):   # Sorted for consistant doctest ordering
      print("{} {}".format(p, SkewPartition([p.to_core(3).to_partition(),c.to_partition()])))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[169]>", line 2, in <module>
        print("{} {}".format(p, SkewPartition([p.to_core(Integer(3)).to_partition(),c.to_partition()])))
                                ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/classcall_metaclass.pyx", line 320, in sage.misc.classcall_metaclass.ClasscallMetaclass.__call__
        return cls.classcall(cls, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/skew_partition.py", line 189, in __classcall_private__
        raise ValueError("invalid skew partition: %s" % skp)
    ValueError: invalid skew partition: [[2, 2], [5, 2, 1]]
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 513, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    m(ks[3,2,1,1]).coefficient([4,2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[179]>", line 1, in <module>
        m(ks[Integer(3),Integer(2),Integer(1),Integer(1)]).coefficient([Integer(4),Integer(2),Integer(1)])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 531, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    A.k_schur_noncommutative_variables([2,2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[184]>", line 1, in <module>
        A.k_schur_noncommutative_variables([Integer(2),Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/algebras/nil_coxeter_algebra.py", line 188, in k_schur_noncommutative_variables
        f = h(ks[la])
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 538, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks[2,1]*ks[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[187]>", line 1, in <module>
        ks[Integer(2),Integer(1)]*ks[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 552, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    G211 = G1.hl_creation_operator([2,1]); G211
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[192]>", line 1, in <module>
        G211 = G1.hl_creation_operator([Integer(2),Integer(1)]); G211
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 554, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    G3211 = G211.hl_creation_operator([3]); G3211
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[193]>", line 1, in <module>
        G3211 = G211.hl_creation_operator([Integer(3)]); G3211
                ^^^^
    NameError: name 'G211' is not defined
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 608, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks4([3, 1, 1]).hl_creation_operator([1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[208]>", line 1, in <module>
        ks4([Integer(3), Integer(1), Integer(1)]).hl_creation_operator([Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 611, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks4([3, 1, 1]).hl_creation_operator([2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[209]>", line 1, in <module>
        ks4([Integer(3), Integer(1), Integer(1)]).hl_creation_operator([Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 614, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks4([3, 1, 1]).hl_creation_operator([3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[210]>", line 1, in <module>
        ks4([Integer(3), Integer(1), Integer(1)]).hl_creation_operator([Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 616, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks4([3, 1, 1]).hl_creation_operator([4])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[211]>", line 1, in <module>
        ks4([Integer(3), Integer(1), Integer(1)]).hl_creation_operator([Integer(4)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 646, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks3[3,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[223]>", line 1, in <module>
        ks3[Integer(3),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 550, in coproduct
        return source_basis(lifted).coproduct().apply_multilinear_morphism(cpfunc)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 657, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks5(ks3[2])*ks5(ks2[1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[228]>", line 1, in <module>
        ks5(ks3[Integer(2)])*ks5(ks2[Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 659, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks5(ks3[2])*ks5(ks2[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[229]>", line 1, in <module>
        ks5(ks3[Integer(2)])*ks5(ks2[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 708, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    F[2,1]*p[2]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[249]>", line 1, in <module>
        F[Integer(2),Integer(1)]*p[Integer(2)]
        ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 720, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    p(ks3[2,2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[256]>", line 1, in <module>
        p(ks3[Integer(2),Integer(2)])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 722, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    p(ks3[2,2]).plethysm(p[4])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[257]>", line 1, in <module>
        p(ks3[Integer(2),Integer(2)]).plethysm(p[Integer(4)])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 727, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks3z[3, 3, 3, 3]*ks3z[2, 1]   # long time (10s on sage.math, 2013)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[258]>", line 1, in <module>
        ks3z[Integer(3), Integer(3), Integer(3), Integer(3)]*ks3z[Integer(2), Integer(1)]   # long time (10s on sage.math, 2013)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 735, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    dks[2, 1, 1]*dks[3, 2, 1]          # long time (25.7s, 2013)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[262]>", line 1, in <module>
        dks[Integer(2), Integer(1), Integer(1)]*dks[Integer(3), Integer(2), Integer(1)]          # long time (25.7s, 2013)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 753, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks2( (HLQp(ks2[1,1])*HLQp(ks2[1])).restrict_parts(2) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[265]>", line 1, in <module>
        ks2( (HLQp(ks2[Integer(1),Integer(1)])*HLQp(ks2[Integer(1)])).restrict_parts(Integer(2)) )
              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 759, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    dks[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[267]>", line 1, in <module>
        dks[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/tests/book_schilling_zabrocki_kschur_primer.py", line 777, in sage.tests.book_schilling_zabrocki_kschur_primer
Failed example:
    ks3(Kks3[3,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.book_schilling_zabrocki_kschur_primer[276]>", line 1, in <module>
        ks3(Kks3[Integer(3),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
  25 of 284 in sage.tests.book_schilling_zabrocki_kschur_primer
    [283 tests, 25 failures, 19.02s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/tests/cmdline.py
**********************************************************************
File "src/sage/tests/cmdline.py", line 108, in sage.tests.cmdline
Failed example:
    print(out)
Expected:
    5559060566555523
Got:
    <BLANKLINE>
**********************************************************************
File "src/sage/tests/cmdline.py", line 110, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --min\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 112, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 118, in sage.tests.cmdline
Failed example:
    out.find("Slowest module import") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 120, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --startuptime\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 122, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 128, in sage.tests.cmdline
Failed example:
    out.find("evaluate cmd as sage") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 136, in sage.tests.cmdline
Failed example:
    out.find("evaluate cmd as sage") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 144, in sage.tests.cmdline
Failed example:
    out.find("run the Sage cleaner.") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 146, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --advanced\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 148, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 245, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 247, in sage.tests.cmdline
Failed example:
    os.path.isfile(script_py)
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 255, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 257, in sage.tests.cmdline
Failed example:
    out.find("All tests passed!") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 261, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 263, in sage.tests.cmdline
Failed example:
    out.find("All tests passed!") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 268, in sage.tests.cmdline
Failed example:
    Fpy = open(script_py, "r")
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.cmdline[66]>", line 1, in <module>
        Fpy = open(script_py, "r")
    FileNotFoundError: [Errno 2] No such file or directory: '/tmp/sage_1nnm26z9/dir_p9ebw_st/my_script.sage.py'
**********************************************************************
File "src/sage/tests/cmdline.py", line 269, in sage.tests.cmdline
Failed example:
    Fpy.readline()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.cmdline[67]>", line 1, in <module>
        Fpy.readline()
        ^^^
    NameError: name 'Fpy' is not defined
**********************************************************************
File "src/sage/tests/cmdline.py", line 271, in sage.tests.cmdline
Failed example:
    Fpy.readline()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.cmdline[68]>", line 1, in <module>
        Fpy.readline()
        ^^^
    NameError: name 'Fpy' is not defined
**********************************************************************
File "src/sage/tests/cmdline.py", line 273, in sage.tests.cmdline
Failed example:
    Fpy.readline()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.tests.cmdline[69]>", line 1, in <module>
        Fpy.readline()
        ^^^
    NameError: name 'Fpy' is not defined
**********************************************************************
File "src/sage/tests/cmdline.py", line 284, in sage.tests.cmdline
Failed example:
    ret                                           # long time
Expected:
    1
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 286, in sage.tests.cmdline
Failed example:
    out.find("1 item had failures:") >= 0         # long time
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 300, in sage.tests.cmdline
Failed example:
    print(out)                                    # long time
Expected:
    Debugging requires single-threaded operation, setting number of threads to 1.
    Running doctests with ID...
    Doctesting 1 file.
    ...
    **********************************************************************
    File "...", line 3, in ...
    Failed example:
        assert True is False
    Exception raised:
        Traceback (most recent call last):
        ...
        AssertionError
    > <doctest ...>(1)<module>()
    -> assert True is False
    (Pdb)
    Documented commands (type help <topic>):
    ========================================
    ...
    **********************************************************************
    File "...", line 4, in ...
    Failed example:
        2 + 2
    Expected:
        5
    Got:
        4
    **********************************************************************
    Previously executed commands:
        s...: assert True is False
    sage:
    <BLANKLINE>
    Returning to doctests...
    **********************************************************************
    1 item had failures:
       2 of   3 in ...
        [2 tests, 2 failures, ...]
    ...
Got:
    <BLANKLINE>
**********************************************************************
File "src/sage/tests/cmdline.py", line 338, in sage.tests.cmdline
Failed example:
    ret                                           # long time
Expected:
    1
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 354, in sage.tests.cmdline
Failed example:
    list(difflib.unified_diff(test.splitlines(), fixed_test.splitlines()))[2:-1]  # long time
Expected:
    ['@@ -4,18 +4,23 @@\n',
     ' EXAMPLES::',
     ' ',
     '     sage: 1+1              # incorrect output',
     '-    3',
     '+    2',
     '     sage: m=matrix(ZZ,3)   # output when none is expected',
     '+    sage: (2/3)*m          # no output when it is expected',
     '     [0 0 0]',
     '     [0 0 0]',
     '-    [1 0 0]',
     '-    sage: (2/3)*m          # no output when it is expected',
     '+    [0 0 0]',
     '     sage: mu=PartitionTuple([[4,4],[3,3,2,1],[1,1]])   # output when none is expected',
     '-    [4, 4, 3, 3, 2, 1, 1]',
     '     sage: mu.pp()          # uneven indentation',
     '-    ****',
     '-    ****',
     '+       ****   ***   *',
     '+       ****   ***   *',
     '+              **',
     '+              *',
     '     sage: PartitionTuples.options(convention="French")',
     '     sage: mu.pp()         # fix doctest with uneven indentation',
     '+    *',
     '+    **',
     '+    ****   ***   *',
     '+    ****   ***   *',
     '     sage: PartitionTuples.options._reset()']
Got:
    []
**********************************************************************
File "src/sage/tests/cmdline.py", line 388, in sage.tests.cmdline
Failed example:
    out.find("Hello World\n") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 390, in sage.tests.cmdline
Failed example:
    ret
Expected:
    42
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 394, in sage.tests.cmdline
Failed example:
    out.find("Hello World\n") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 396, in sage.tests.cmdline
Failed example:
    ret
Expected:
    42
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 402, in sage.tests.cmdline
Failed example:
    out.find("5559060566555523") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 404, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --ipython\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 406, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 410, in sage.tests.cmdline
Failed example:
    out
Expected:
    '34\n'
Got:
    ''
**********************************************************************
File "src/sage/tests/cmdline.py", line 412, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --python\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 414, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 418, in sage.tests.cmdline
Failed example:
    out
Expected:
    '34\n'
Got:
    ''
**********************************************************************
File "src/sage/tests/cmdline.py", line 420, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --python3\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 422, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 426, in sage.tests.cmdline
Failed example:
    print(err)
Expected:
    ...
    cython: error: cython: Need at least one source file
Got:
    usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]
                [-c [COMMAND]]
                [file ...]
    sage: error: unrecognized arguments: --cython
    <BLANKLINE>
**********************************************************************
File "src/sage/tests/cmdline.py", line 437, in sage.tests.cmdline
Failed example:
    out.find("Embeddable Common-Lisp") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 439, in sage.tests.cmdline
Failed example:
    out.find("670592745") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 441, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --ecl\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 443, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 447, in sage.tests.cmdline
Failed example:
    out.find("Embeddable Common-Lisp") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 449, in sage.tests.cmdline
Failed example:
    out.find("670592745") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 451, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --lisp\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 453, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 459, in sage.tests.cmdline
Failed example:
    out
Expected:
    '120\n'
Got:
    ''
**********************************************************************
File "src/sage/tests/cmdline.py", line 461, in sage.tests.cmdline
Failed example:
    err.replace('gap: halving pool size.', '').strip()
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --gap'
**********************************************************************
File "src/sage/tests/cmdline.py", line 463, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 474, in sage.tests.cmdline
Failed example:
    out
Expected:
    'Curve [0,0,0,0,1] :\tRank = 0\n\n'
Got:
    ''
**********************************************************************
File "src/sage/tests/cmdline.py", line 476, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --mwrank -0\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 478, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 482, in sage.tests.cmdline
Failed example:
    out.find("A Computer Algebra System for Polynomial Computations") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 484, in sage.tests.cmdline
Failed example:
    out.find("670592745") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 486, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --singular\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 488, in sage.tests.cmdline
Failed example:
    ret
Expected:
    0
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 495, in sage.tests.cmdline
Failed example:
    out.find("PARI/GP") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 497, in sage.tests.cmdline
Failed example:
    out.find("5559060566555523") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 499, in sage.tests.cmdline
Failed example:
    err
Expected:
    ''
Got:
    'usage: sage [-h] [-v] [-q] [--simple-prompt] [-V] [-n [{jupyter,jupyterlab}]]\n            [-c [COMMAND]]\n            [file ...]\nsage: error: unrecognized arguments: --gp -f\n'
**********************************************************************
File "src/sage/tests/cmdline.py", line 501, in sage.tests.cmdline
Failed example:
    ret
Expected:
    42
Got:
    2
**********************************************************************
File "src/sage/tests/cmdline.py", line 507, in sage.tests.cmdline
Failed example:
    out.find("Maxima ") >= 0
Expected:
    True
Got:
    False
**********************************************************************
File "src/sage/tests/cmdline.py", line 565, in sage.tests.cmdline
Failed example:
    (out+err).find("unknown option: --zzfoobar") >= 0
Expected:
    True
Got:
    False
**********************************************************************
1 item had failures:
  64 of 166 in sage.tests.cmdline
    [165 tests, 64 failures, 29.60s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/matrix/misc.pyx
**********************************************************************
File "src/sage/matrix/misc.pyx", line 248, in sage.matrix.misc.matrix_rational_echelon_form_multimodular
Failed example:
    (t < 10, t)  # long time
Expected:
    (True, ...)
Got:
    (False, 10.969932794570923)
**********************************************************************
1 item had failures:
   1 of  21 in sage.matrix.misc.matrix_rational_echelon_form_multimodular
    [31 tests, 1 failure, 15.46s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/matrix/matrix_double_dense.pyx
**********************************************************************
File "src/sage/matrix/matrix_double_dense.pyx", line 1926, in sage.matrix.matrix_double_dense.Matrix_double_dense.SVD
Failed example:
    U*S*V.transpose()  # tol 1e-15
Expected:
    [0.9999999999999996 1.9999999999999998]
    [               3.0 3.9999999999999996]
    [ 4.999999999999999  6.000000000000001]
Got:
    [0.9999999999999996 1.9999999999999973]
    [               3.0 3.9999999999999987]
    [               5.0  5.999999999999998]
Tolerance exceeded in 1 of 6:
    1.9999999999999998 vs 1.9999999999999973, tolerance 2e-15 > 1e-15
**********************************************************************
1 item had failures:
   1 of  24 in sage.matrix.matrix_double_dense.Matrix_double_dense.SVD
    [612 tests, 1 failure, 1.14s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/groups/artin.py
**********************************************************************
File "src/sage/groups/artin.py", line 403, in sage.groups.artin.FiniteTypeArtinGroupElement.left_normal_form
Failed example:
    b.left_normal_form()
Expected:
    (s0^-1*s1^-1*s0^-1*s2^-1*s1^-1*s0^-1, s0*s1*s2*s1*s0, s0*s2*s1)
Got:
    (s0^-1*s1^-1*s0^-1*s2^-1*s1^-1*s0^-1, s0*s1*s2*s1*s0, s2*s0*s1)
**********************************************************************
1 item had failures:
   1 of  13 in sage.groups.artin.FiniteTypeArtinGroupElement.left_normal_form
    [183 tests, 1 failure, 3.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/groups/finitely_presented.py
**********************************************************************
File "src/sage/groups/finitely_presented.py", line 1344, in sage.groups.finitely_presented.FinitelyPresentedGroup.semidirect_product
Failed example:
    D = C2.semidirect_product(C8, hom, reduced=True); D
Expected:
    Finitely presented group < a, b | a^2, a*b*a*b, b^8 >
Got:
    Finitely presented group < a, b | a^2, (a*b)^2, b^8 >
**********************************************************************
File "src/sage/groups/finitely_presented.py", line 2027, in sage.groups.finitely_presented.FinitelyPresentedGroup.rewriting_system
Failed example:
    k
Expected:
    Rewriting system of Finitely presented group < a, b | a^2, b^3, a*b^3*a^-1, b*a*b*a >
    with rules:
        a^2    --->    1
        b^3    --->    1
        b*a*b*a    --->    1
        a*b^3*a^-1    --->    1
Got:
    Rewriting system of Finitely presented group < a, b | a^2, b^3, a*b^3*a^-1, (b*a)^2 >
    with rules:
        a^2    --->    1
        b^3    --->    1
        (b*a)^2    --->    1
        a*b^3*a^-1    --->    1
**********************************************************************
2 items had failures:
   1 of  10 in sage.groups.finitely_presented.FinitelyPresentedGroup.rewriting_system
   1 of  43 in sage.groups.finitely_presented.FinitelyPresentedGroup.semidirect_product
    [430 tests, 2 failures, 2.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/groups/braid.py
**********************************************************************
File "src/sage/groups/braid.py", line 549, in sage.groups.braid.Braid.?
Failed example:
    d = a.conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.?[4]>", line 1, in <module>
        d = a.conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 550, in sage.groups.braid.Braid.?
Failed example:
    d * c / d == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.?[5]>", line 1, in <module>
        d * c / d == a
        ^
    NameError: name 'd' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 552, in sage.groups.braid.Braid.?
Failed example:
    d
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.?[6]>", line 1, in <module>
        d
    NameError: name 'd' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 554, in sage.groups.braid.Braid.?
Failed example:
    d * a / d == c
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.?[7]>", line 1, in <module>
        d * a / d == c
        ^
    NameError: name 'd' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1533, in sage.groups.braid.Braid.left_normal_form
Failed example:
    L1 = b.left_normal_form(); L1
Expected:
    (s0^-1*s1^-1*s0^-1*s2^-1*s1^-1*s0^-1*s3^-1*s2^-1*s1^-1*s0^-1*s4^-1*s3^-1*s2^-1*s1^-1*s0^-1,
     s0*s2*s1*s0*s3*s2*s1*s0*s4*s3*s2*s1,
     s3)
Got:
    (s0^-1*s1^-1*s0^-1*s2^-1*s1^-1*s0^-1*s3^-1*s2^-1*s1^-1*s0^-1*s4^-1*s3^-1*s2^-1*s1^-1*s0^-1,
     s2*s3*s4*s0*s1*s2*s3*s0*s1*s2*s0*s1,
     s3)
**********************************************************************
File "src/sage/groups/braid.py", line 1644, in sage.groups.braid.Braid.right_normal_form
Failed example:
    b.right_normal_form()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.right_normal_form[2]>", line 1, in <module>
        b.right_normal_form()
        ~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1647, in right_normal_form
        rnf = rightnormalform(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing rightnormalform failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1659, in sage.groups.braid.Braid.list
Failed example:
    b.centralizer()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        b.centralizer()
        ~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1672, in centralizer
        c = centralizer(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing centralizer failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1668, in sage.groups.braid.Braid.list
Failed example:
    b.centralizer()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[5]>", line 1, in <module>
        b.centralizer()
        ~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1672, in centralizer
        c = centralizer(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing centralizer failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1684, in sage.groups.braid.Braid.list
Failed example:
    b.super_summit_set()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        b.super_summit_set()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1690, in super_summit_set
        sss = supersummitset(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing supersummitset failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1707, in sage.groups.braid.Braid.gcd
Failed example:
    b.gcd(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.gcd[3]>", line 1, in <module>
        b.gcd(c)
        ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1713, in gcd
        b = greatestcommondivisor(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing greatestcommondivisor failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1709, in sage.groups.braid.Braid.gcd
Failed example:
    c.gcd(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.gcd[4]>", line 1, in <module>
        c.gcd(b)
        ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1713, in gcd
        b = greatestcommondivisor(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing greatestcommondivisor failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1729, in sage.groups.braid.Braid.lcm
Failed example:
    b.lcm(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.lcm[3]>", line 1, in <module>
        b.lcm(c)
        ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1733, in lcm
        b = leastcommonmultiple(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing leastcommonmultiple failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1752, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    B.one().conjugating_braid(B.one())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[1]>", line 1, in <module>
        B.one().conjugating_braid(B.one())
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1754, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    B.one().conjugating_braid(B.gen(0)) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[2]>", line 1, in <module>
        B.one().conjugating_braid(B.gen(Integer(0))) is None
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1756, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    B.gen(0).conjugating_braid(B.gen(1))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[3]>", line 1, in <module>
        B.gen(Integer(0)).conjugating_braid(B.gen(Integer(1)))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1758, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    B.gen(0).conjugating_braid(B.gen(1).inverse()) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[4]>", line 1, in <module>
        B.gen(Integer(0)).conjugating_braid(B.gen(Integer(1)).inverse()) is None
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1763, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 = a.conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[8]>", line 1, in <module>
        d1 = a.conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1764, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[9]>", line 1, in <module>
        d1
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1766, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 * c / d1 == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[10]>", line 1, in <module>
        d1 * c / d1 == a
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1768, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 * a / d1 == c
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[11]>", line 1, in <module>
        d1 * a / d1 == c
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1770, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    l = sage.groups.braid.conjugatingbraid(a,c)                           # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[12]>", line 1, in <module>
        l = sage.groups.braid.conjugatingbraid(a,c)                           # needs sage.groups
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1771, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 == B._element_from_libbraiding(l)                                  # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[13]>", line 1, in <module>
        d1 == B._element_from_libbraiding(l)                                  # needs sage.groups
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1775, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 = a.conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[16]>", line 1, in <module>
        d1 = a.conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1776, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    len(d1.Tietze())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[17]>", line 1, in <module>
        len(d1.Tietze())
            ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1778, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 * c / d1 == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[18]>", line 1, in <module>
        d1 * c / d1 == a
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1780, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1 * a / d1 == c
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[19]>", line 1, in <module>
        d1 * a / d1 == c
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1782, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d1
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[20]>", line 1, in <module>
        d1
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1784, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    l = sage.groups.braid.conjugatingbraid(a,c)                           # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[21]>", line 1, in <module>
        l = sage.groups.braid.conjugatingbraid(a,c)                           # needs sage.groups
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1785, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    d2 = B._element_from_libbraiding(l)                                   # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[22]>", line 1, in <module>
        d2 = B._element_from_libbraiding(l)                                   # needs sage.groups
                                         ^
    NameError: name 'l' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1786, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    len(d2.Tietze())                                                      # needs sage.groups
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[23]>", line 1, in <module>
        len(d2.Tietze())                                                      # needs sage.groups
            ^^
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1788, in sage.groups.braid.Braid.conjugating_braid
Failed example:
    c.conjugating_braid(b) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.conjugating_braid[24]>", line 1, in <module>
        c.conjugating_braid(b) is None
        ~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1812, in sage.groups.braid.Braid.bool
Failed example:
    c.is_conjugated(a)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[4]>", line 1, in <module>
        c.is_conjugated(a)
        ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1814, in sage.groups.braid.Braid.bool
Failed example:
    c.is_conjugated(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[5]>", line 1, in <module>
        c.is_conjugated(b)
        ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1838, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    B.one().pure_conjugating_braid(B.one())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[1]>", line 1, in <module>
        B.one().pure_conjugating_braid(B.one())
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1894, in pure_conjugating_braid
        b0 = self.conjugating_braid(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1844, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    B.gen(0).conjugating_braid(B.gen(2).inverse()) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[4]>", line 1, in <module>
        B.gen(Integer(0)).conjugating_braid(B.gen(Integer(2)).inverse()) is None
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1849, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d1 = a.conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[8]>", line 1, in <module>
        d1 = a.conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1850, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    len(d1.Tietze())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[9]>", line 1, in <module>
        len(d1.Tietze())
            ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1853, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d1.permutation(W=S)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[11]>", line 1, in <module>
        d1.permutation(W=S)
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1855, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d1 * c / d1 == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[12]>", line 1, in <module>
        d1 * c / d1 == a
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1857, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d1 * a / d1 == c
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[13]>", line 1, in <module>
        d1 * a / d1 == c
        ^^
    NameError: name 'd1' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1859, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d2 = a.pure_conjugating_braid(c)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[14]>", line 1, in <module>
        d2 = a.pure_conjugating_braid(c)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1894, in pure_conjugating_braid
        b0 = self.conjugating_braid(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1860, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    len(d2.Tietze())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[15]>", line 1, in <module>
        len(d2.Tietze())
            ^^
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1862, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d2.permutation(W=S)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[16]>", line 1, in <module>
        d2.permutation(W=S)
        ^^
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1864, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d2 * c / d2 == a
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[17]>", line 1, in <module>
        d2 * c / d2 == a
        ^^
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1866, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    d2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[18]>", line 1, in <module>
        d2
    NameError: name 'd2' is not defined
**********************************************************************
File "src/sage/groups/braid.py", line 1868, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    a.conjugating_braid(b) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[19]>", line 1, in <module>
        a.conjugating_braid(b) is None
        ~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1874, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    a1.conjugating_braid(a2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[23]>", line 1, in <module>
        a1.conjugating_braid(a2)
        ~~~~~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1882, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    (a1^2).conjugating_braid(a2^2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[27]>", line 1, in <module>
        (a1**Integer(2)).conjugating_braid(a2**Integer(2))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1884, in sage.groups.braid.Braid.pure_conjugating_braid
Failed example:
    (a1^2).pure_conjugating_braid(a2^2) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.pure_conjugating_braid[28]>", line 1, in <module>
        (a1**Integer(2)).pure_conjugating_braid(a2**Integer(2)) is None
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1894, in pure_conjugating_braid
        b0 = self.conjugating_braid(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1791, in conjugating_braid
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1922, in sage.groups.braid.Braid.list
Failed example:
    b.ultra_summit_set()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[3]>", line 1, in <module>
        b.ultra_summit_set()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1938, in ultra_summit_set
        uss = ultrasummitset(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing ultrasummitset failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1924, in sage.groups.braid.Braid.list
Failed example:
    a.ultra_summit_set()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[4]>", line 1, in <module>
        a.ultra_summit_set()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1938, in ultra_summit_set
        uss = ultrasummitset(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing ultrasummitset failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1952, in sage.groups.braid.Braid.str
Failed example:
    b.thurston_type()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.str[2]>", line 1, in <module>
        b.thurston_type()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1955, in sage.groups.braid.Braid.str
Failed example:
    a.thurston_type()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.str[4]>", line 1, in <module>
        a.thurston_type()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1958, in sage.groups.braid.Braid.str
Failed example:
    c.thurston_type()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.str[6]>", line 1, in <module>
        c.thurston_type()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1971, in sage.groups.braid.Braid.bool
Failed example:
    b.is_reducible()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[2]>", line 1, in <module>
        b.is_reducible()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1977, in is_reducible
        return self.thurston_type() == 'reducible'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1974, in sage.groups.braid.Braid.bool
Failed example:
    a.is_reducible()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[4]>", line 1, in <module>
        a.is_reducible()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1977, in is_reducible
        return self.thurston_type() == 'reducible'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1988, in sage.groups.braid.Braid.bool
Failed example:
    a.is_periodic()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[3]>", line 1, in <module>
        a.is_periodic()
        ~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1993, in is_periodic
        return self.thurston_type() == 'periodic'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 1990, in sage.groups.braid.Braid.bool
Failed example:
    b.is_periodic()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[4]>", line 1, in <module>
        b.is_periodic()
        ~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1993, in is_periodic
        return self.thurston_type() == 'periodic'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2004, in sage.groups.braid.Braid.bool
Failed example:
    a.is_pseudoanosov()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[3]>", line 1, in <module>
        a.is_pseudoanosov()
        ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2009, in is_pseudoanosov
        return self.thurston_type() == 'pseudo-anosov'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2006, in sage.groups.braid.Braid.bool
Failed example:
    b.is_pseudoanosov()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.bool[4]>", line 1, in <module>
        b.is_pseudoanosov()
        ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2009, in is_pseudoanosov
        return self.thurston_type() == 'pseudo-anosov'
               ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1961, in thurston_type
        return thurston_type(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing thurston_type failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2020, in sage.groups.braid.Braid.rigidity
Failed example:
    a.rigidity()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.rigidity[3]>", line 1, in <module>
        a.rigidity()
        ~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2025, in rigidity
        return Integer(rigidity(self))
                       ~~~~~~~~^^^^^^
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing rigidity failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2022, in sage.groups.braid.Braid.rigidity
Failed example:
    b.rigidity()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.rigidity[4]>", line 1, in <module>
        b.rigidity()
        ~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2025, in rigidity
        return Integer(rigidity(self))
                       ~~~~~~~~^^^^^^
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing rigidity failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2038, in sage.groups.braid.Braid.list
Failed example:
    a.sliding_circuits()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        a.sliding_circuits()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2055, in sliding_circuits
        slc = sliding_circuits(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing sliding_circuits failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2052, in sage.groups.braid.Braid.list
Failed example:
    b.sliding_circuits()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[4]>", line 1, in <module>
        b.sliding_circuits()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2055, in sliding_circuits
        slc = sliding_circuits(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing sliding_circuits failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2072, in sage.groups.braid.Braid.mirror_image
Failed example:
    bm.is_conjugated(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.mirror_image[3]>", line 1, in <module>
        bm.is_conjugated(b)
        ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2074, in sage.groups.braid.Braid.mirror_image
Failed example:
    bm.is_conjugated(~b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.mirror_image[4]>", line 1, in <module>
        bm.is_conjugated(~b)
        ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2091, in sage.groups.braid.Braid.reverse
Failed example:
    br.is_conjugated(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.reverse[2]>", line 1, in <module>
        br.is_conjugated(b)
        ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2301, in sage.groups.braid.Braid.super_summit_set_element
Failed example:
    b.super_summit_set_element()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.super_summit_set_element[2]>", line 1, in <module>
        b.super_summit_set_element()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2304, in super_summit_set_element
        to_sss = send_to_sss(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing send_to_sss failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2317, in sage.groups.braid.Braid.ultra_summit_set_element
Failed example:
    b.ultra_summit_set_element()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.ultra_summit_set_element[2]>", line 1, in <module>
        b.ultra_summit_set_element()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2320, in ultra_summit_set_element
        to_uss = send_to_uss(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing send_to_uss failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2333, in sage.groups.braid.Braid.tuple
Failed example:
    b.sliding_circuits_element()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.tuple[2]>", line 1, in <module>
        b.sliding_circuits_element()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2336, in sliding_circuits_element
        to_sc = send_to_sc(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing send_to_sc failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2348, in sage.groups.braid.Braid.list
Failed example:
    b.trajectory()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        b.trajectory()
        ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2354, in trajectory
        traj = trajectory(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing trajectory failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 2368, in sage.groups.braid.Braid.list
Failed example:
    b.cyclic_slidings()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.Braid.list[2]>", line 1, in <module>
        b.cyclic_slidings()
        ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 2372, in cyclic_slidings
        cs = cyclic_slidings(self)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing cyclic_slidings failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 3487, in sage.groups.braid.BraidGroup_class.mirror_involution
Failed example:
    bm.is_conjugated(b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.BraidGroup_class.mirror_involution[5]>", line 1, in <module>
        bm.is_conjugated(b)
        ~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/groups/braid.py", line 3489, in sage.groups.braid.BraidGroup_class.mirror_involution
Failed example:
    bm.is_conjugated(~b)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.groups.braid.BraidGroup_class.mirror_involution[6]>", line 1, in <module>
        bm.is_conjugated(~b)
        ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
17 items had failures:
   4 of  16 in sage.groups.braid.Braid.?
   8 of  25 in sage.groups.braid.Braid.bool
  19 of  26 in sage.groups.braid.Braid.conjugating_braid
   2 of   6 in sage.groups.braid.Braid.gcd
   1 of   5 in sage.groups.braid.Braid.lcm
   1 of  11 in sage.groups.braid.Braid.left_normal_form
   9 of  38 in sage.groups.braid.Braid.list
   2 of   6 in sage.groups.braid.Braid.mirror_image
  16 of  30 in sage.groups.braid.Braid.pure_conjugating_braid
   1 of   4 in sage.groups.braid.Braid.reverse
   1 of   4 in sage.groups.braid.Braid.right_normal_form
   2 of   6 in sage.groups.braid.Braid.rigidity
   3 of   8 in sage.groups.braid.Braid.str
   1 of   4 in sage.groups.braid.Braid.super_summit_set_element
   1 of   4 in sage.groups.braid.Braid.tuple
   1 of   4 in sage.groups.braid.Braid.ultra_summit_set_element
   2 of   8 in sage.groups.braid.BraidGroup_class.mirror_involution
    [561 tests, 74 failures, 4.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/calculus/calculus.py
**********************************************************************
File "src/sage/calculus/calculus.py", line 1877, in sage.calculus.calculus.laplace
Failed example:
    laplace(t^n, t, s, algorithm='giac')
Expected:
    s^(-n - 1)*gamma(n + 1)
Got:
    laplace(t^n, t, s)
**********************************************************************
1 item had failures:
   1 of  54 in sage.calculus.calculus.laplace
    [496 tests, 1 failure, 19.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/skew_partition.py
**********************************************************************
File "src/sage/combinat/skew_partition.py", line 1286, in sage.combinat.skew_partition.SkewPartition.specht_module
Failed example:
    s[3,2,1].skew_by(s[2])                                                # needs sage.modules
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.skew_partition.SkewPartition.specht_module[4]>", line 1, in <module>
        s[Integer(3),Integer(2),Integer(1)].skew_by(s[Integer(2)])                                                # needs sage.modules
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/skew_partition.py", line 1295, in sage.combinat.skew_partition.SkewPartition.specht_module
Failed example:
    s(mu)                                                                 # needs sage.modules
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.skew_partition.SkewPartition.specht_module[8]>", line 1, in <module>
        s(mu)                                                                 # needs sage.modules
        ~^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
1 item had failures:
   2 of  10 in sage.combinat.skew_partition.SkewPartition.specht_module
    [289 tests, 2 failures, 3.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/q_analogues.py
**********************************************************************
File "src/sage/combinat/q_analogues.py", line 236, in sage.combinat.q_analogues.q_binomial
Failed example:
    q_binomial(4,1, s[2]+s[1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.q_analogues.q_binomial[19]>", line 1, in <module>
        q_binomial(Integer(4),Integer(1), s[Integer(2)]+s[Integer(1)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/q_analogues.py", line 375, in q_binomial
        num = prod(one - q**i for i in range(n - k + 1, n + 1))
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 218, in sage.misc.misc_c.iterator_prod
        sub_prods = [next(L)] * 10  # only take one element from L, the rest are just placeholders
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/q_analogues.py", line 375, in <genexpr>
        num = prod(one - q**i for i in range(n - k + 1, n + 1))
                         ~^^~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
   1 of  37 in sage.combinat.q_analogues.q_binomial
    [135 tests, 1 failure, 0.88s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/monomial.py
**********************************************************************
File "src/sage/combinat/sf/monomial.py", line 46, in sage.combinat.sf.monomial.SymmetricFunctionAlgebra_monomial.__init__
Failed example:
    TestSuite(m).run(skip=['_test_associativity', '_test_distributivity', '_test_prod'])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/monomial.py", line 47, in sage.combinat.sf.monomial.SymmetricFunctionAlgebra_monomial.__init__
Failed example:
    TestSuite(m).run(elements = [m[1,1]+m[2], m[1]+2*m[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
1 item had failures:
   2 of   5 in sage.combinat.sf.monomial.SymmetricFunctionAlgebra_monomial.__init__
    [68 tests, 2 failures, 0.84s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/llt.py
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 630, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HSp3).run(skip = ["_test_associativity", "_test_distributivity", "_test_prod"]) # products are too expensive, long time (10s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 631, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HSp3).run(elements = [HSp3.t*HSp3[1,1]+HSp3.t*HSp3[2], HSp3[1]+(1+HSp3.t)*HSp3[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 636, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HS3t2).run() # products are too expensive, long time (7s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 641, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HS3x).run(skip = ["_test_associativity", "_test_distributivity", "_test_prod"]) # products are too expensive, long time (4s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 642, in sage.combinat.sf.llt.LLT_spin.__init__
Failed example:
    TestSuite(HS3x).run(elements = [HS3x.t*HS3x[1,1]+HS3x.t*HS3x[2], HS3x[1]+(1+HS3x.t)*HS3x[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 699, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HCosp3).run(skip = ["_test_associativity", "_test_distributivity", "_test_prod"]) # products are too expensive, long time (11s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 700, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HCosp3).run(elements = [HCosp3.t*HCosp3[1,1]+HCosp3.t*HCosp3[2], HCosp3[1]+(1+HCosp3.t)*HCosp3[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 705, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HC3t2).run() # products are too expensive, long time (6s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 710, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HC3x).run(skip = ["_test_associativity", "_test_distributivity", "_test_prod"]) # products are too expensive, long time (5s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/llt.py", line 711, in sage.combinat.sf.llt.LLT_cospin.__init__
Failed example:
    TestSuite(HC3x).run(elements = [HC3x.t*HC3x[1,1]+HC3x.t*HC3x[2], HC3x[1]+(1+HC3x.t)*HC3x[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
2 items had failures:
   5 of   9 in sage.combinat.sf.llt.LLT_cospin.__init__
   5 of   9 in sage.combinat.sf.llt.LLT_spin.__init__
    [133 tests, 10 failures, 11.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/jack.py
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 767, in sage.combinat.sf.jack.JackPolynomials_generic.coproduct_by_coercion
Failed example:
    Sym.jack().P()[2,2].coproduct() #indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.jack.JackPolynomials_generic.coproduct_by_coercion[1]>", line 1, in <module>
        Sym.jack().P()[Integer(2),Integer(2)].coproduct() #indirect doctest
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 856, in sage.combinat.sf.jack.JackPolynomials_p.__init__
Failed example:
    TestSuite(P).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 857, in sage.combinat.sf.jack.JackPolynomials_p.__init__
Failed example:
    TestSuite(P).run(elements = [P.t*P[1,1]+P[2], P[1]+(1+P.t)*P[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1060, in sage.combinat.sf.jack.JackPolynomials_j.__init__
Failed example:
    TestSuite(J).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1061, in sage.combinat.sf.jack.JackPolynomials_j.__init__
Failed example:
    TestSuite(J).run(elements = [J.t*J[1,1]+J[2], J[1]+(1+J.t)*J[1,1]])  # long time (3s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1096, in sage.combinat.sf.jack.JackPolynomials_q.__init__
Failed example:
    TestSuite(Q).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1097, in sage.combinat.sf.jack.JackPolynomials_q.__init__
Failed example:
    TestSuite(Q).run(elements = [Q.t*Q[1,1]+Q[2], Q[1]+(1+Q.t)*Q[1,1]])  # long time (3s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/jack.py", line 773, in coproduct_by_coercion
        for ((x,y), coeff) in s(elt).coproduct())
                              ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1327, in sage.combinat.sf.jack.SymmetricFunctionAlgebra_zonal.__init__
Failed example:
    TestSuite(Z).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/jack.py", line 1328, in sage.combinat.sf.jack.SymmetricFunctionAlgebra_zonal.__init__
Failed example:
    TestSuite(Z).run(elements = [Z[1,1]+Z[2], Z[1]+2*Z[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
5 items had failures:
   1 of   3 in sage.combinat.sf.jack.JackPolynomials_generic.coproduct_by_coercion
   2 of   4 in sage.combinat.sf.jack.JackPolynomials_j.__init__
   2 of   4 in sage.combinat.sf.jack.JackPolynomials_p.__init__
   2 of   4 in sage.combinat.sf.jack.JackPolynomials_q.__init__
   2 of   6 in sage.combinat.sf.jack.SymmetricFunctionAlgebra_zonal.__init__
    [252 tests, 9 failures, 9.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/schur.py
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 49, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.__init__
Failed example:
    TestSuite(s).run(skip=['_test_associativity', '_test_distributivity', '_test_prod'])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 50, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.__init__
Failed example:
    TestSuite(s).run(elements = [s[1,1]+s[2], s[1]+2*s[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 97, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    a^2   # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[2]>", line 1, in <module>
        a**Integer(2)   # indirect doctest
        ~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 103, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[123,1]*s[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[3]>", line 1, in <module>
        s[Integer(123),Integer(1)]*s[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 105, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[123]*s[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[4]>", line 1, in <module>
        s[Integer(123)]*s[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 107, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[125]*s[3]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[5]>", line 1, in <module>
        s[Integer(125)]*s[Integer(3)]
        ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 116, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    a^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[9]>", line 1, in <module>
        a**Integer(2)
        ~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 128, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[2,1]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[11]>", line 1, in <module>
        s[Integer(2),Integer(1)]**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 132, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
Failed example:
    s[2,1]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis[13]>", line 1, in <module>
        s[Integer(2),Integer(1)]**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 159, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis
Failed example:
    s.coproduct_on_basis([2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis[2]>", line 1, in <module>
        s.coproduct_on_basis([Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 165, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis
Failed example:
    s[2].coproduct() / 2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis[4]>", line 1, in <module>
        s[Integer(2)].coproduct() / Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 179, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_
Failed example:
    s([[2,1],[1]])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_[1]>", line 1, in <module>
        s([[Integer(2),Integer(1)],[Integer(1)]])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 181, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_
Failed example:
    s([[],[]])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_[2]>", line 1, in <module>
        s([[],[]])
        ~^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 263, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__
Failed example:
    len(s([2,1])^8) # long time (~ 4 s)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__[1]>", line 1, in <module>
        len(s([Integer(2),Integer(1)])**Integer(8)) # long time (~ 4 s)
            ~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 265, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__
Failed example:
    len(s([2,1])^9) # long time (~10 s)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__[2]>", line 1, in <module>
        len(s([Integer(2),Integer(1)])**Integer(9)) # long time (~10 s)
            ~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 491, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    s[6].verschiebung(6)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[3]>", line 1, in <module>
        s[Integer(6)].verschiebung(Integer(6))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 493, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    s[6,3].verschiebung(3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[4]>", line 1, in <module>
        s[Integer(6),Integer(3)].verschiebung(Integer(3))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 495, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    s[6,3,1].verschiebung(2)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[5]>", line 1, in <module>
        s[Integer(6),Integer(3),Integer(1)].verschiebung(Integer(2))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 501, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    s([]).verschiebung(4)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[8]>", line 1, in <module>
        s([]).verschiebung(Integer(4))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 512, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( h(s(lam)).verschiebung(3) == h(s(lam).verschiebung(3))
         for lam in Partitions(6) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[11]>", line 1, in <module>
        all( h(s(lam)).verschiebung(Integer(3)) == h(s(lam).verschiebung(Integer(3)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[11]>", line 1, in <genexpr>
        all( h(s(lam)).verschiebung(Integer(3)) == h(s(lam).verschiebung(Integer(3)))
                                                     ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 515, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(2) == s(h(lam).verschiebung(2))
         for lam in Partitions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[12]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(2)) == s(h(lam).verschiebung(Integer(2)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[12]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(2)) == s(h(lam).verschiebung(Integer(2)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 518, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(5) == s(h(lam).verschiebung(5))
         for lam in Partitions(10) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[13]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(5)) == s(h(lam).verschiebung(Integer(5)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[13]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(5)) == s(h(lam).verschiebung(Integer(5)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 521, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(2) == s(h(lam).verschiebung(2))
         for lam in Partitions(8) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[14]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(2)) == s(h(lam).verschiebung(Integer(2)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[14]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(2)) == s(h(lam).verschiebung(Integer(2)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 524, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(3) == s(h(lam).verschiebung(3))
         for lam in Partitions(12) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[15]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(3)) == s(h(lam).verschiebung(Integer(3)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[15]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(3)) == s(h(lam).verschiebung(Integer(3)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/schur.py", line 527, in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
Failed example:
    all( s(h(lam)).verschiebung(3) == s(h(lam).verschiebung(3))
         for lam in Partitions(9) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[16]>", line 1, in <module>
        all( s(h(lam)).verschiebung(Integer(3)) == s(h(lam).verschiebung(Integer(3)))
        ^^^
      File "<doctest sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung[16]>", line 1, in <genexpr>
        all( s(h(lam)).verschiebung(Integer(3)) == s(h(lam).verschiebung(Integer(3)))
             ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
6 items had failures:
   2 of   4 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.__pow__
  10 of  18 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.Element.verschiebung
   2 of   5 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.__init__
   2 of   4 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur._element_constructor_
   2 of   6 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.coproduct_on_basis
   7 of  15 in sage.combinat.sf.schur.SymmetricFunctionAlgebra_schur.product_on_basis
    [106 tests, 25 failures, 1.08s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/orthogonal.py
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 78, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    p(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[7]>", line 1, in <module>
        p(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 80, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    m(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[8]>", line 1, in <module>
        m(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 82, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    e(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[9]>", line 1, in <module>
        e(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 84, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    h(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[10]>", line 1, in <module>
        h(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 86, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    s(o([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[11]>", line 1, in <module>
        s(o([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 89, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    p(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[12]>", line 1, in <module>
        p(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 91, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    m(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[13]>", line 1, in <module>
        m(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 93, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    e(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[14]>", line 1, in <module>
        e(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 95, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    h(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[15]>", line 1, in <module>
        h(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 97, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    s(o([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[16]>", line 1, in <module>
        s(o([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 100, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    p(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[17]>", line 1, in <module>
        p(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 102, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    m(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[18]>", line 1, in <module>
        m(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 104, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    e(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[19]>", line 1, in <module>
        e(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 106, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    h(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[20]>", line 1, in <module>
        h(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 108, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    s(o([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[21]>", line 1, in <module>
        s(o([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 118, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    m(o([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[29]>", line 1, in <module>
        m(o([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 120, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    e(o([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[30]>", line 1, in <module>
        e(o([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 122, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    h(o([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[31]>", line 1, in <module>
        h(o([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 124, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    s(o([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[32]>", line 1, in <module>
        s(o([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 129, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o(h[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[33]>", line 1, in <module>
        o(h[Integer(3)])
        ~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 131, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o(e[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[34]>", line 1, in <module>
        o(e[Integer(3)])
        ~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 133, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o(m[2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[35]>", line 1, in <module>
        o(m[Integer(2),Integer(1)])
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 135, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o(p[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[36]>", line 1, in <module>
        o(p[Integer(3)])
        ~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 140, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([2]) * o([1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[37]>", line 1, in <module>
        o([Integer(2)]) * o([Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 142, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([2,1,1]) * o([2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[38]>", line 1, in <module>
        o([Integer(2),Integer(1),Integer(1)]) * o([Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 145, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([1,1]) * o([2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[39]>", line 1, in <module>
        o([Integer(1),Integer(1)]) * o([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 151, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([1]).antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[40]>", line 1, in <module>
        o([Integer(1)]).antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 153, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([2]).antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[41]>", line 1, in <module>
        o([Integer(2)]).antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 155, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([1]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[42]>", line 1, in <module>
        o([Integer(1)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 157, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([2]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[43]>", line 1, in <module>
        o([Integer(2)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 159, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o([1]).counit()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[44]>", line 1, in <module>
        o([Integer(1)]).counit()
        ~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 146, in counit
        return self.parent().counit(self)
               ~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 404, in counit_by_coercion
        return R(x).counit()
               ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 161, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
Failed example:
    o.one().counit()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal[45]>", line 1, in <module>
        o.one().counit()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 146, in counit
        return self.parent().counit(self)
               ~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 404, in counit_by_coercion
        return R(x).counit()
               ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 172, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal.__init__
Failed example:
    TestSuite(o).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 202, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis
Failed example:
    all(o(s(o[la])) == o[la] for i in range(5) for la in Partitions(i))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis[2]>", line 1, in <module>
        all(o(s(o[la])) == o[la] for i in range(Integer(5)) for la in Partitions(i))
        ^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis[2]>", line 1, in <genexpr>
        all(o(s(o[la])) == o[la] for i in range(Integer(5)) for la in Partitions(i))
              ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in _o_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.arm_length(i,i) == nu.leg_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 209, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 204, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis
Failed example:
    all(s(o(s[la])) == s[la] for i in range(5) for la in Partitions(i))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis[3]>", line 1, in <module>
        all(s(o(s[la])) == s[la] for i in range(Integer(5)) for la in Partitions(i))
        ^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis[3]>", line 1, in <genexpr>
        all(s(o(s[la])) == s[la] for i in range(Integer(5)) for la in Partitions(i))
              ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 234, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis
Failed example:
    o._s_to_o_on_basis(Partition([]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis[3]>", line 1, in <module>
        o._s_to_o_on_basis(Partition([]))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 236, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis
Failed example:
    o._s_to_o_on_basis(Partition([4,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis[4]>", line 1, in <module>
        o._s_to_o_on_basis(Partition([Integer(4),Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/orthogonal.py", line 239, in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis
Failed example:
    s(o._s_to_o_on_basis(Partition([3,1]))) == s[3,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis[5]>", line 1, in <module>
        s(o._s_to_o_on_basis(Partition([Integer(3),Integer(1)]))) == s[Integer(3),Integer(1)]
          ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in _s_to_o_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/orthogonal.py", line 244, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, [2*x for x in nu])
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
4 items had failures:
  32 of  47 in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal
   1 of   3 in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal.__init__
   2 of   5 in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._o_to_s_on_basis
   3 of   7 in sage.combinat.sf.orthogonal.SymmetricFunctionAlgebra_orthogonal._s_to_o_on_basis
    [58 tests, 38 failures, 0.72s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/macdonald.py
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 217, in sage.combinat.sf.macdonald.Macdonald.P
Failed example:
    P([2])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.Macdonald.P[12]>", line 1, in <module>
        P([Integer(2)])**Integer(2)
        ~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 220, in sage.combinat.sf.macdonald.Macdonald.P
Failed example:
    HLP([2])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.Macdonald.P[14]>", line 1, in <module>
        HLP([Integer(2)])**Integer(2)
        ~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 615, in sage.combinat.sf.macdonald.cmunu1
Failed example:
    all(Ht[3,2,1].skew_by(h[1]).coefficient(nu)
        == cmunu1(Partition([3,2,1]),nu)
        for nu in Partition([3,2,1]).down_list())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.cmunu1[6]>", line 1, in <module>
        all(Ht[Integer(3),Integer(2),Integer(1)].skew_by(h[Integer(1)]).coefficient(nu)
        ^^^
      File "<doctest sage.combinat.sf.macdonald.cmunu1[6]>", line 1, in <genexpr>
        all(Ht[Integer(3),Integer(2),Integer(1)].skew_by(h[Integer(1)]).coefficient(nu)
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 670, in sage.combinat.sf.macdonald.cmunu
Failed example:
    all(Ht[2,2].skew_by(h[r]).coefficient(nu)
        == cmunu(Partition([2,2]),nu)
        for r in range(1,5) for nu in Partitions(4-r))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.cmunu[6]>", line 1, in <module>
        all(Ht[Integer(2),Integer(2)].skew_by(h[r]).coefficient(nu)
        ^^^
      File "<doctest sage.combinat.sf.macdonald.cmunu[6]>", line 1, in <genexpr>
        all(Ht[Integer(2),Integer(2)].skew_by(h[r]).coefficient(nu)
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 888, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    J([1])^2 #indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[6]>", line 1, in <module>
        J([Integer(1)])**Integer(2) #indirect doctest
        ~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 890, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    J.product( J[1], J[2] )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[7]>", line 1, in <module>
        J.product( J[Integer(1)], J[Integer(2)] )
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 892, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    H.product( H[1], H[2] )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[8]>", line 1, in <module>
        H.product( H[Integer(1)], H[Integer(2)] )
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 894, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    P.product( P[1], P[2] )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[9]>", line 1, in <module>
        P.product( P[Integer(1)], P[Integer(2)] )
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 896, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    Q.product(Q[1],Q[2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[10]>", line 1, in <module>
        Q.product(Q[Integer(1)],Q[Integer(2)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 898, in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
Failed example:
    Ht.product(Ht[1],Ht[2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product[11]>", line 1, in <module>
        Ht.product(Ht[Integer(1)],Ht[Integer(2)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 997, in sage.combinat.sf.macdonald.MacdonaldPolynomials_p.__init__
Failed example:
    TestSuite(P).run(skip=["_test_associativity","_test_distributivity","_test_prod"])  # long time (20s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 998, in sage.combinat.sf.macdonald.MacdonaldPolynomials_p.__init__
Failed example:
    TestSuite(P).run(elements = [P.t*P[1,1]+P.q*P[2], P[1]+(P.q+P.t)*P[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1066, in sage.combinat.sf.macdonald.MacdonaldPolynomials_q.__init__
Failed example:
    TestSuite(Q).run(skip=["_test_associativity","_test_distributivity","_test_prod"])  # long time (29s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1067, in sage.combinat.sf.macdonald.MacdonaldPolynomials_q.__init__
Failed example:
    TestSuite(Q).run(elements = [Q.t*Q[1,1]+Q.q*Q[2], Q[1]+(Q.q+Q.t)*Q[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1100, in sage.combinat.sf.macdonald.MacdonaldPolynomials_j.__init__
Failed example:
    TestSuite(J).run(skip=["_test_associativity","_test_distributivity","_test_prod"])  # long time (19s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1101, in sage.combinat.sf.macdonald.MacdonaldPolynomials_j.__init__
Failed example:
    TestSuite(J).run(elements = [J.t*J[1,1]+J.q*J[2], J[1]+(J.q+J.t)*J[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1201, in sage.combinat.sf.macdonald.MacdonaldPolynomials_h.__init__
Failed example:
    TestSuite(H).run(skip=["_test_associativity","_test_distributivity","_test_prod"])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1202, in sage.combinat.sf.macdonald.MacdonaldPolynomials_h.__init__
Failed example:
    TestSuite(H).run(elements = [H.t*H[1,1]+H.q*H[2], H[1]+(H.q+H.t)*H[1,1]])  # long time (26s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1411, in sage.combinat.sf.macdonald.MacdonaldPolynomials_ht.__init__
Failed example:
    TestSuite(Ht).run(skip=["_test_associativity","_test_distributivity","_test_prod"])  # long time (26s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1412, in sage.combinat.sf.macdonald.MacdonaldPolynomials_ht.__init__
Failed example:
    TestSuite(Ht).run(elements = [Ht.t*Ht[1,1]+Ht.q*Ht[2], Ht[1]+(Ht.q+Ht.t)*Ht[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 901, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1688, in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.__init__
Failed example:
    TestSuite(S).run(skip=["_test_associativity","_test_distributivity","_test_prod"])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1689, in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.__init__
Failed example:
    TestSuite(S).run(elements = [S.t*S[1,1]+S.q*S[2], S[1]+(S.q+S.t)*S[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/macdonald.py", line 1712, in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.product
Failed example:
    S([2])^2 #indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.macdonald.MacdonaldPolynomials_s.product[2]>", line 1, in <module>
        S([Integer(2)])**Integer(2) #indirect doctest
        ~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/macdonald.py", line 1717, in product
        product = s_left * s_right
                  ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
11 items had failures:
   2 of  40 in sage.combinat.sf.macdonald.Macdonald.P
   6 of  13 in sage.combinat.sf.macdonald.MacdonaldPolynomials_generic.product
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_h.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_ht.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_j.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_p.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_q.__init__
   2 of   5 in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.__init__
   1 of   4 in sage.combinat.sf.macdonald.MacdonaldPolynomials_s.product
   1 of   8 in sage.combinat.sf.macdonald.cmunu
   1 of   8 in sage.combinat.sf.macdonald.cmunu1
    [379 tests, 23 failures, 3.94s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/new_kschur.py
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 83, in sage.combinat.sf.new_kschur.KBoundedSubspace.__init__
Failed example:
    TestSuite(L3).run(skip=["_test_not_implemented_methods"])
Expected nothing
Got:
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 150, in sage.combinat.sf.new_kschur.KBoundedSubspace.retract
Failed example:
    KB.retract(s[2]+s[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspace.retract[3]>", line 1, in <module>
        KB.retract(s[Integer(2)]+s[Integer(3)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 159, in retract
        return ks.retract(s(sym))
               ~~~~~~~~~~^^^^^^^^
      File "sage/categories/map.pyx", line 807, in sage.categories.map.Map.__call__
        return self._call_(x)
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 152, in sage.combinat.sf.new_kschur.KBoundedSubspace.retract
Failed example:
    KB.retract(s[2,1,1])
Expected:
    Traceback (most recent call last):
    ...
    ValueError: s[2, 1, 1] is not in the image
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspace.retract[4]>", line 1, in <module>
        KB.retract(s[Integer(2),Integer(1),Integer(1)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 159, in retract
        return ks.retract(s(sym))
               ~~~~~~~~~~^^^^^^^^
      File "sage/categories/map.pyx", line 807, in sage.categories.map.Map.__call__
        return self._call_(x)
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 190, in sage.combinat.sf.new_kschur.KBoundedSubspace.kschur
Failed example:
    TestSuite(ks3).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 203, in sage.combinat.sf.new_kschur.KBoundedSubspace.ksplit
Failed example:
    TestSuite(ksp3).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 574, in antipode
        return self(element.lift().antipode())
                    ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                            ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                            ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                            ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                                           ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 362, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods._convert_map_from_
Failed example:
    ks3(e[3, 2])                   # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods._convert_map_from_[2]>", line 1, in <module>
        ks3(e[Integer(3), Integer(2)])                   # indirect doctest
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 457, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.transition_matrix
Failed example:
    ks3.transition_matrix(s,5)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.transition_matrix[2]>", line 1, in <module>
        ks3.transition_matrix(s,Integer(5))
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 478, in transition_matrix
        return matrix([[other(self[row]).coefficient(col) for col in Q]
                        ~~~~~^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 526, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct
Failed example:
    ks3[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct[2]>", line 1, in <module>
        ks3[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 550, in coproduct
        return source_basis(lifted).coproduct().apply_multilinear_morphism(cpfunc)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/modules_with_basis.py", line 2773, in apply_multilinear_morphism
        return codomain.linear_combination((f(*[module.monomial(t)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^
                                                for module, t in zip(modules, m)]), c)
                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                           for m, c in self.items())
                                           ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/modules_with_basis.py", line 2773, in <genexpr>
        return codomain.linear_combination((f(*[module.monomial(t)
                                            ~^^^^^^^^^^^^^^^^^^^^^
                                                for module, t in zip(modules, m)]), c)
                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 549, in cpfunc
        return tensor([self(x), self(y)])
                                ~~~~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 532, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct
Failed example:
    ks3t[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct[6]>", line 1, in <module>
        ks3t[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 550, in coproduct
        return source_basis(lifted).coproduct().apply_multilinear_morphism(cpfunc)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 534, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct
Failed example:
    ks3t[3,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct[7]>", line 1, in <module>
        ks3t[Integer(3),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 550, in coproduct
        return source_basis(lifted).coproduct().apply_multilinear_morphism(cpfunc)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 569, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode
Failed example:
    ks3[3,2].antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode[2]>", line 1, in <module>
        ks3[Integer(3),Integer(2)].antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 574, in antipode
        return self(element.lift().antipode())
                    ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 571, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode
Failed example:
    ks3.antipode(ks3[3,2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode[3]>", line 1, in <module>
        ks3.antipode(ks3[Integer(3),Integer(2)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 574, in antipode
        return self(element.lift().antipode())
                    ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 615, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks[2]*ks[2]                        # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[2]>", line 1, in <module>
        ks[Integer(2)]*ks[Integer(2)]                        # indirect doctest
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 617, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    f = ks[2]*ks[3,1]; f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[3]>", line 1, in <module>
        f = ks[Integer(2)]*ks[Integer(3),Integer(1)]; f
            ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 619, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    f.parent()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[4]>", line 1, in <module>
        f.parent()
        ^
    NameError: name 'f' is not defined
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 621, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks(f)
Expected:
    Traceback (most recent call last):
    ...
    ValueError: s[3, 2, 1] + s[3, 3] + s[4, 1, 1] + (t+1)*s[4, 2] + (t+1)*s[5, 1] + t*s[6] is not in the image
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[5]>", line 1, in <module>
        ks(f)
           ^
    NameError: name 'f' is not defined
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 627, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    f = ks[2]*ks[3,1]; f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[8]>", line 1, in <module>
        f = ks[Integer(2)]*ks[Integer(3),Integer(1)]; f
            ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 629, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    f.parent()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[9]>", line 1, in <module>
        f.parent()
        ^
    NameError: name 'f' is not defined
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 638, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks5(ks3[2]) * ks5(ks2[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[14]>", line 1, in <module>
        ks5(ks3[Integer(2)]) * ks5(ks2[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 641, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks3([1]) * ks3([1]) # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[15]>", line 1, in <module>
        ks3([Integer(1)]) * ks3([Integer(1)]) # indirect doctest
        ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 643, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks3([2,1]) * ks3([2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[16]>", line 1, in <module>
        ks3([Integer(2),Integer(1)]) * ks3([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 647, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
Failed example:
    ks3([2,1])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_[18]>", line 1, in <module>
        ks3([Integer(2),Integer(1)])**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 681, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator
Failed example:
    s(ks([3,1,1]).hl_creation_operator([1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator[3]>", line 1, in <module>
        s(ks([Integer(3),Integer(1),Integer(1)]).hl_creation_operator([Integer(1)]))
          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 683, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator
Failed example:
    ks([3,1,1]).hl_creation_operator([1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator[4]>", line 1, in <module>
        ks([Integer(3),Integer(1),Integer(1)]).hl_creation_operator([Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 688, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator
Failed example:
    ks([3,1,1]).hl_creation_operator([1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator[7]>", line 1, in <module>
        ks([Integer(3),Integer(1),Integer(1)]).hl_creation_operator([Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 714, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.omega
Failed example:
    ks[2,2,1,1].omega()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.omega[2]>", line 1, in <module>
        ks[Integer(2),Integer(2),Integer(1),Integer(1)].omega()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 727, in omega
        return self.parent()(self.lift().omega())
                             ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 763, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive
Failed example:
    f.is_schur_positive()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive[3]>", line 1, in <module>
        f.is_schur_positive()
        ~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 778, in is_schur_positive
        return self.lift().is_schur_positive(*args, **kwargs)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 766, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive
Failed example:
    f.is_schur_positive()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive[5]>", line 1, in <module>
        f.is_schur_positive()
        ~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 778, in is_schur_positive
        return self.lift().is_schur_positive(*args, **kwargs)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 794, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand
Failed example:
    ks[3,1].expand(2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand[2]>", line 1, in <module>
        ks[Integer(3),Integer(1)].expand(Integer(2))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 806, in expand
        return self.lift().expand(*args, **kwargs)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 797, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand
Failed example:
    ks[3,1].expand(2) == s(ks[3,1]).expand(2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand[4]>", line 1, in <module>
        ks[Integer(3),Integer(1)].expand(Integer(2)) == s(ks[Integer(3),Integer(1)]).expand(Integer(2))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 806, in expand
        return self.lift().expand(*args, **kwargs)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 833, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar
Failed example:
    [ks3[2,2,2].scalar(dks3(la)) for la in Partitions(6, max_part=3)]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar[6]>", line 1, in <module>
        [ks3[Integer(2),Integer(2),Integer(2)].scalar(dks3(la)) for la in Partitions(Integer(6), max_part=Integer(3))]
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 850, in scalar
        return self.lift().scalar(x.lift(), zee)
                                  ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 836, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar
Failed example:
    [ks3[2,2,2].scalar(dks3(la)) for la in Partitions(6, max_part=3)]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar[8]>", line 1, in <module>
        [ks3[Integer(2),Integer(2),Integer(2)].scalar(dks3(la)) for la in Partitions(Integer(6), max_part=Integer(3))]
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 850, in scalar
        return self.lift().scalar(x.lift(), zee)
               ~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 839, in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar
Failed example:
    kH([2,2,1]).scalar(ks3[2,2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar[10]>", line 1, in <module>
        kH([Integer(2),Integer(2),Integer(1)]).scalar(ks3[Integer(2),Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 850, in scalar
        return self.lift().scalar(x.lift(), zee)
                                  ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 908, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks2[1] * ks2[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[12]>", line 1, in <module>
        ks2[Integer(1)] * ks2[Integer(1)]
        ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 910, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks2[1] * ks2[2]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[13]>", line 1, in <module>
        ks2[Integer(1)] * ks2[Integer(2)]
        ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 926, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    f = s(ks2([2,1])) * s(ks3([3,1])); f # Convert to Schur functions first and multiply there.
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[16]>", line 1, in <module>
        f = s(ks2([Integer(2),Integer(1)])) * s(ks3([Integer(3),Integer(1)])); f # Convert to Schur functions first and multiply there.
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 933, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    f = ks2[2,1].lift() * ks3[3,1].lift()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[17]>", line 1, in <module>
        f = ks2[Integer(2),Integer(1)].lift() * ks3[Integer(3),Integer(1)].lift()
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 935, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks5(f) # The product of a 'ks2' with a 'ks3' is a 'ks5'.
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[19]>", line 1, in <module>
        ks5(f) # The product of a 'ks2' with a 'ks3' is a 'ks5'.
            ^
    NameError: name 'f' is not defined
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 958, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks3(s([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[23]>", line 1, in <module>
        ks3(s([Integer(3)]))
        ~~~^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 960, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    s(ks3([3,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[24]>", line 1, in <module>
        s(ks3([Integer(3),Integer(2),Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 962, in sage.combinat.sf.new_kschur.kSchur
Failed example:
    ks3([2,1])^2    # taking powers works for t=1
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur[25]>", line 1, in <module>
        ks3([Integer(2),Integer(1)])**Integer(2)    # taking powers works for t=1
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1056, in sage.combinat.sf.new_kschur.kSchur._to_schur_on_basis
Failed example:
    ks._to_schur_on_basis(Partition([4,4,3,3,2,2,2,1])).coefficient([12,5,4])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4, 4, 3, 3, 2, 2, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur._to_schur_on_basis[4]>", line 1, in <module>
        ks._to_schur_on_basis(Partition([Integer(4),Integer(4),Integer(3),Integer(3),Integer(2),Integer(2),Integer(2),Integer(1)])).coefficient([Integer(12),Integer(5),Integer(4)])
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1099, in sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles
Failed example:
    ks._product_on_basis_via_rectangles(Partition([5,4,4,3,3,3]),Partition([4,4,2,2,2,2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles[2]>", line 1, in <module>
        ks._product_on_basis_via_rectangles(Partition([Integer(5),Integer(4),Integer(4),Integer(3),Integer(3),Integer(3)]),Partition([Integer(4),Integer(4),Integer(2),Integer(2),Integer(2),Integer(2)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1101, in sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles
Failed example:
    ks._product_on_basis_via_rectangles(Partition([5,4,4,3,3,3,1]),Partition([4,4,2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles[3]>", line 1, in <module>
        ks._product_on_basis_via_rectangles(Partition([Integer(5),Integer(4),Integer(4),Integer(3),Integer(3),Integer(3),Integer(1)]),Partition([Integer(4),Integer(4),Integer(2)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1106, in sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles
Failed example:
    ks._product_on_basis_via_rectangles(Partition([]), Partition([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles[4]>", line 1, in <module>
        ks._product_on_basis_via_rectangles(Partition([]), Partition([]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1140, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3(kH[2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[3]>", line 1, in <module>
        ks3(kH[Integer(2),Integer(1),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1142, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([])*kH[2,1,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[4]>", line 1, in <module>
        ks3([])*kH[Integer(2),Integer(1),Integer(1)]
        ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1250, in sage.structure.coerce.CoercionModel.bin_op
        xy = self.canonical_coercion(x, y)
      File "sage/structure/coerce.pyx", line 1366, in sage.structure.coerce.CoercionModel.canonical_coercion
        y_elt = (<Map>y_map)._call_(y)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1144, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([3,3,3,2,2,1,1,1])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[5]>", line 1, in <module>
        ks3([Integer(3),Integer(3),Integer(3),Integer(2),Integer(2),Integer(1),Integer(1),Integer(1)])**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1146, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([3,3,3,2,2,1,1,1])*ks3([2,2,2,2,2,1,1,1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[6]>", line 1, in <module>
        ks3([Integer(3),Integer(3),Integer(3),Integer(2),Integer(2),Integer(1),Integer(1),Integer(1)])*ks3([Integer(2),Integer(2),Integer(2),Integer(2),Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1148, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([2,2,1,1,1,1])*ks3([2,2,2,1,1,1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[7]>", line 1, in <module>
        ks3([Integer(2),Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)])*ks3([Integer(2),Integer(2),Integer(2),Integer(1),Integer(1),Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1150, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3[2,1]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[8]>", line 1, in <module>
        ks3[Integer(2),Integer(1)]**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1153, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3[2,1]*ks3[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[10]>", line 1, in <module>
        ks3[Integer(2),Integer(1)]*ks3[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1161, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3.product( ks3([]), ks3([]) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[14]>", line 1, in <module>
        ks3.product( ks3([]), ks3([]) )
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1163, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3.product( ks3([]), kH([]) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[15]>", line 1, in <module>
        ks3.product( ks3([]), kH([]) )
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1166, in sage.combinat.sf.new_kschur.kSchur.product_on_basis
Failed example:
    ks3([]) * ks3([])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSchur.product_on_basis[17]>", line 1, in <module>
        ks3([]) * ks3([])
        ~~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1220, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ks3(ksp3[2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[4]>", line 1, in <module>
        ks3(ksp3[Integer(2),Integer(1),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1222, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp3(ks3[2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[5]>", line 1, in <module>
        ksp3(ks3[Integer(2),Integer(1),Integer(1)])
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1224, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp3[2,1]*ksp3[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[6]>", line 1, in <module>
        ksp3[Integer(2),Integer(1)]*ksp3[Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1226, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp3[2,1].hl_creation_operator([1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[7]>", line 1, in <module>
        ksp3[Integer(2),Integer(1)].hl_creation_operator([Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 693, in hl_creation_operator
        return self.parent()(self.lift().hl_creation_operator(nu, t=t))
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1230, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp3(Qp[3,2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[9]>", line 1, in <module>
        ksp3(Qp[Integer(3),Integer(2),Integer(1)])
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1235, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ksp4(ksp3([3,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[12]>", line 1, in <module>
        ksp4(ksp3([Integer(3),Integer(2),Integer(1)]))
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1238, in sage.combinat.sf.new_kschur.kSplit.__init__
Failed example:
    ks4(ksp4[3,2,2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit.__init__[14]>", line 1, in <module>
        ks4(ksp4[Integer(3),Integer(2),Integer(2),Integer(1)])
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/new_kschur.py", line 1316, in sage.combinat.sf.new_kschur.kSplit._to_schur_on_basis
Failed example:
    ksp3._to_schur_on_basis(Partition([2,1,1,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.new_kschur.kSplit._to_schur_on_basis[3]>", line 1, in <module>
        ksp3._to_schur_on_basis(Partition([Integer(2),Integer(1),Integer(1),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
20 items had failures:
   1 of   8 in sage.combinat.sf.new_kschur.KBoundedSubspace.__init__
   1 of   3 in sage.combinat.sf.new_kschur.KBoundedSubspace.kschur
   1 of   3 in sage.combinat.sf.new_kschur.KBoundedSubspace.ksplit
   2 of   6 in sage.combinat.sf.new_kschur.KBoundedSubspace.retract
  10 of  20 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods._mul_
   2 of  10 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.expand
   3 of   9 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.hl_creation_operator
   2 of  13 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.is_schur_positive
   1 of   9 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.omega
   3 of  15 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ElementMethods.scalar
   1 of   4 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods._convert_map_from_
   2 of   5 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.antipode
   3 of  10 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.coproduct
   1 of   8 in sage.combinat.sf.new_kschur.KBoundedSubspaceBases.ParentMethods.transition_matrix
   8 of  30 in sage.combinat.sf.new_kschur.kSchur
   3 of   6 in sage.combinat.sf.new_kschur.kSchur._product_on_basis_via_rectangles
   1 of   7 in sage.combinat.sf.new_kschur.kSchur._to_schur_on_basis
  10 of  19 in sage.combinat.sf.new_kschur.kSchur.product_on_basis
   7 of  16 in sage.combinat.sf.new_kschur.kSplit.__init__
   1 of   5 in sage.combinat.sf.new_kschur.kSplit._to_schur_on_basis
    [311 tests, 63 failures, 11.06s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/sf.py
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 244, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f = s[2]^2; f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[32]>", line 1, in <module>
        f = s[Integer(2)]**Integer(2); f
            ~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 297, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    h(f)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/classical.py", line 298, in _element_constructor_
        c = R(x)
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "sage/rings/rational.pyx", line 532, in sage.rings.rational.Rational.__init__
        self.__set_value(x, base)
      File "sage/rings/rational.pyx", line 678, in sage.rings.rational.Rational._Rational__set_value
        raise TypeError("unable to convert {!r} to a rational".format(x))
    TypeError: unable to convert Symmetric Functions over Rational Field in the forgotten basis to a rational

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[41]>", line 1, in <module>
        h(f)
        ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/classical.py", line 300, in _element_constructor_
        raise TypeError("do not know how to make x (= {}) an element of self".format(x))
    TypeError: do not know how to make x (= Symmetric Functions over Rational Field in the forgotten basis) an element of self
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 299, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    e(f.omega())
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'omega'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[42]>", line 1, in <module>
        e(f.omega())
          ^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'omega'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 307, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.scalar(f)
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'scalar'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[43]>", line 1, in <module>
        f.scalar(f)
        ^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'scalar'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 315, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.skew_by(s[1])
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'skew_by'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[44]>", line 1, in <module>
        f.skew_by(s[Integer(1)])
        ^^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'skew_by'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 326, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.expand(2)
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'expand'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[45]>", line 1, in <module>
        f.expand(Integer(2))
        ^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'expand'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 355, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.kronecker_product(f)
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'kronecker_product'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[46]>", line 1, in <module>
        f.kronecker_product(f)
        ^^^^^^^^^^^^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'kronecker_product'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 391, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f = s[2]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[52]>", line 1, in <module>
        f = s[Integer(2)]**Integer(2)
            ~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 392, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.inner_plethysm(s[2])
Exception raised:
    Traceback (most recent call last):
      File "sage/structure/category_object.pyx", line 856, in sage.structure.category_object.CategoryObject.getattr_from_category
        return self._cached_methods[name]
    KeyError: 'inner_plethysm'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[53]>", line 1, in <module>
        f.inner_plethysm(s[Integer(2)])
        ^^^^^^^^^^^^^^^^
      File "sage/structure/category_object.pyx", line 850, in sage.structure.category_object.CategoryObject.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/category_object.pyx", line 865, in sage.structure.category_object.CategoryObject.getattr_from_category
        attr = getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_dual_with_category' object has no attribute 'inner_plethysm'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 434, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f = s[2]^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[59]>", line 1, in <module>
        f = s[Integer(2)]**Integer(2)
            ~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 435, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.antipode()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[60]>", line 1, in <module>
        f.antipode()
        ~~~~~~~~~~^^
    TypeError: GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion() missing 1 required positional argument: 'element'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 437, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[61]>", line 1, in <module>
        f.coproduct()
        ~~~~~~~~~~~^^
    TypeError: SymmetricFunctionAlgebra_generic.coproduct_by_coercion() missing 1 required positional argument: 'elt'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 441, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.coproduct().apply_multilinear_morphism( lambda x,y: x*y.antipode() )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[62]>", line 1, in <module>
        f.coproduct().apply_multilinear_morphism( lambda x,y: x*y.antipode() )
        ~~~~~~~~~~~^^
    TypeError: SymmetricFunctionAlgebra_generic.coproduct_by_coercion() missing 1 required positional argument: 'elt'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 613, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f = ks[2,1]*ks[2,1]; f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[108]>", line 1, in <module>
        f = ks[Integer(2),Integer(1)]*ks[Integer(2),Integer(1)]; f
            ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 618, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    f.lift()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[109]>", line 1, in <module>
        f.lift()
        ^^^^^^
      File "sage/structure/element.pyx", line 494, in sage.structure.element.Element.__getattr__
        return self.getattr_from_category(name)
      File "sage/structure/element.pyx", line 507, in sage.structure.element.Element.getattr_from_category
        return getattr_from_other_class(self, cls, name)
      File "sage/cpython/getattr.pyx", line 357, in sage.cpython.getattr.getattr_from_other_class
        raise AttributeError(dummy_error_message)
    AttributeError: 'SymmetricFunctionAlgebra_homogeneous_with_category.element_class' object has no attribute 'category_for'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 624, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ks(s[2,1,1])
Expected:
    Traceback (most recent call last):
    ...
    ValueError: s[2, 1, 1] is not in the image
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[111]>", line 1, in <module>
        ks(s[Integer(2),Integer(1),Integer(1)])
        ~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 645, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ks(ks[2,1]*ks[1,1])
Expected:
    Traceback (most recent call last):
    ...
    ValueError: s[2, 1, 1, 1] + s[2, 2, 1] + s[3, 1, 1] + s[3, 2] is not in the image
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[117]>", line 1, in <module>
        ks(ks[Integer(2),Integer(1)]*ks[Integer(1),Integer(1)])
           ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 649, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ks[2,1]*ks[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[118]>", line 1, in <module>
        ks[Integer(2),Integer(1)]*ks[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 652, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ks6(ks[3,1,1]*ks[3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[120]>", line 1, in <module>
        ks6(ks[Integer(3),Integer(1),Integer(1)]*ks[Integer(3)])
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 652, in _mul_
        result = self.lift() * other.lift()
                 ~~~~~~~~~~~~^~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 663, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    ksp3(Qp[2,1,1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[122]>", line 1, in <module>
        ksp3(Qp[Integer(2),Integer(1),Integer(1),Integer(1)])
        ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 665, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    [ks(ksp3(la)) for la in sorted(ksp3(Qp[2,1,1,1]).support())]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[123]>", line 1, in <module>
        [ks(ksp3(la)) for la in sorted(ksp3(Qp[Integer(2),Integer(1),Integer(1),Integer(1)]).support())]
                                       ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 681, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    F[2,1]*F[2,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[129]>", line 1, in <module>
        F[Integer(2),Integer(1)]*F[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 693, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    kHLP[2,1]*kHLP[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[133]>", line 1, in <module>
        kHLP[Integer(2),Integer(1)]*kHLP[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 709, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    dks[2,1]*dks[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[139]>", line 1, in <module>
        dks[Integer(2),Integer(1)]*dks[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 722, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    F[3,1]==dks[3,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[143]>", line 1, in <module>
        F[Integer(3),Integer(1)]==dks[Integer(3),Integer(1)]
      File "sage/structure/element.pyx", line 1103, in sage.structure.element.Element.__richcmp__
        return coercion_model.richcmp(self, other, op)
      File "sage/structure/coerce.pyx", line 2039, in sage.structure.coerce.CoercionModel.richcmp
        x, y = self.canonical_coercion(x, y)
      File "sage/structure/coerce.pyx", line 1366, in sage.structure.coerce.CoercionModel.canonical_coercion
        y_elt = (<Map>y_map)._call_(y)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 789, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    st[2,1] * st[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[151]>", line 1, in <module>
        st[Integer(2),Integer(1)] * st[Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 791, in sage.combinat.sf.sf.SymmetricFunctions
Failed example:
    st([2]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions[152]>", line 1, in <module>
        st([Integer(2)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 870, in sage.combinat.sf.sf.SymmetricFunctions.__init__
Failed example:
    TestSuite(Sym).run()
Expected nothing
Got:
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1129, in sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character
Failed example:
    s(xt([3,2]).character_to_frobenius_image(7)) == s[3,2] * s[2]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character[3]>", line 1, in <module>
        s(xt([Integer(3),Integer(2)]).character_to_frobenius_image(Integer(7))) == s[Integer(3),Integer(2)] * s[Integer(2)]
                                                                                   ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1131, in sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character
Failed example:
    xt[1, 1] * xt[3]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character[4]>", line 1, in <module>
        xt[Integer(1), Integer(1)] * xt[Integer(3)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1133, in sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character
Failed example:
    xt[3,2].coproduct().monomial_coefficients()==s[3,2].coproduct().monomial_coefficients()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character[5]>", line 1, in <module>
        xt[Integer(3),Integer(2)].coproduct().monomial_coefficients()==s[Integer(3),Integer(2)].coproduct().monomial_coefficients()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1590, in sage.combinat.sf.sf.SymmetricFunctions.kschur
Failed example:
    ks[2]*ks[2]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.kschur[2]>", line 1, in <module>
        ks[Integer(2)]*ks[Integer(2)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1170, in product_on_basis
        return self._product_on_basis_via_rectangles(left, right)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1111, in _product_on_basis_via_rectangles
        heart = self.retract(leftir * rightir)
                             ~~~~~~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1610, in sage.combinat.sf.sf.SymmetricFunctions.ksplit
Failed example:
    ksp[2]*ksp[2]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.ksplit[2]>", line 1, in <module>
        ksp[Integer(2)]*ksp[Integer(2)]
        ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 1152, in product
        return self.retract(self.lift(x) * self.lift(y))
                            ~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1612, in sage.combinat.sf.sf.SymmetricFunctions.ksplit
Failed example:
    ksp[2,1,1].lift()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.ksplit[3]>", line 1, in <module>
        ksp[Integer(2),Integer(1),Integer(1)].lift()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1321, in _to_schur_on_basis
        return s.prod(s(g) for g in Partition(p).k_split(self.k))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sf.py", line 1617, in sage.combinat.sf.sf.SymmetricFunctions.ksplit
Failed example:
    ksp[2,1,1].lift()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sf.SymmetricFunctions.ksplit[6]>", line 1, in <module>
        ksp[Integer(2),Integer(1),Integer(1)].lift()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1327, in _to_schur_on_basis
        out = out.hl_creation_operator(ksp[-r - 2], t=self.t)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
5 items had failures:
  27 of 160 in sage.combinat.sf.sf.SymmetricFunctions
   1 of   5 in sage.combinat.sf.sf.SymmetricFunctions.__init__
   3 of   9 in sage.combinat.sf.sf.SymmetricFunctions.irreducible_rook_character
   1 of   8 in sage.combinat.sf.sf.SymmetricFunctions.kschur
   3 of   8 in sage.combinat.sf.sf.SymmetricFunctions.ksplit
    [330 tests, 35 failures, 7.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/classical.py
**********************************************************************
File "src/sage/combinat/sf/classical.py", line 81, in sage.combinat.sf.classical.SymmetricFunctionAlgebra_classical
Failed example:
    TestSuite(SymmetricFunctions(QQ).s()).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/classical.py", line 83, in sage.combinat.sf.classical.SymmetricFunctionAlgebra_classical
Failed example:
    TestSuite(SymmetricFunctions(QQ).m()).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
1 item had failures:
   2 of   6 in sage.combinat.sf.classical.SymmetricFunctionAlgebra_classical
    [28 tests, 2 failures, 14.44s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/orthotriang.py
**********************************************************************
File "src/sage/combinat/sf/orthotriang.py", line 24, in sage.combinat.sf.orthotriang
Failed example:
    s2([2,1])^2
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.orthotriang[7]>", line 1, in <module>
        s2([Integer(2),Integer(1)])**Integer(2)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 294, in __pow__
        return self._pow_naive(n)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 331, in _pow_naive
        result *= self
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/orthotriang.py", line 106, in sage.combinat.sf.orthotriang.SymmetricFunctionAlgebra_orthotriang.__init__
Failed example:
    TestSuite(s).run(elements=[s[1,1]+2*s[2], s[1]+3*s[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/orthotriang.py", line 107, in sage.combinat.sf.orthotriang.SymmetricFunctionAlgebra_orthotriang.__init__
Failed example:
    TestSuite(s).run(skip=["_test_associativity", "_test_prod"])  # long time (7s on sage.math, 2011)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
2 items had failures:
   1 of   9 in sage.combinat.sf.orthotriang
   2 of   8 in sage.combinat.sf.orthotriang.SymmetricFunctionAlgebra_orthotriang.__init__
    [83 tests, 3 failures, 1.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/dual.py
**********************************************************************
File "src/sage/combinat/sf/dual.py", line 96, in sage.combinat.sf.dual.SymmetricFunctionAlgebra_dual.__init__
Failed example:
    TestSuite(f).run(elements=[f[1,1]+2*f[2], f[1]+3*f[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/dual.py", line 97, in sage.combinat.sf.dual.SymmetricFunctionAlgebra_dual.__init__
Failed example:
    TestSuite(f).run() # long time (11s on sage.math, 2011)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
1 item had failures:
   2 of  15 in sage.combinat.sf.dual.SymmetricFunctionAlgebra_dual.__init__
    [158 tests, 2 failures, 1.22s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/character.py
**********************************************************************
File "src/sage/combinat/sf/character.py", line 96, in sage.combinat.sf.character.Character_generic._other_to_self
Failed example:
    7 * st[[]] * st[[]]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.Character_generic._other_to_self[7]>", line 1, in <module>
        Integer(7) * st[[]] * st[[]]
        ~~~~~~~~~~~~~~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 361, in sage.combinat.sf.character.InducedTrivialCharacterBasis
Failed example:
    ht[2]*ht[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.InducedTrivialCharacterBasis[11]>", line 1, in <module>
        ht[Integer(2)]*ht[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 369, in sage.combinat.sf.character.InducedTrivialCharacterBasis
Failed example:
    st[2]*st[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.InducedTrivialCharacterBasis[15]>", line 1, in <module>
        st[Integer(2)]*st[Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 387, in sage.combinat.sf.character.InducedTrivialCharacterBasis.__init__
Failed example:
    TestSuite(ht).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/character.py", line 429, in sage.combinat.sf.character.RookIrreducibleCharacterBasis
Failed example:
    xt[2]*xt[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.RookIrreducibleCharacterBasis[13]>", line 1, in <module>
        xt[Integer(2)]*xt[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 433, in sage.combinat.sf.character.RookIrreducibleCharacterBasis
Failed example:
    xt[2]*xt[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.RookIrreducibleCharacterBasis[15]>", line 1, in <module>
        xt[Integer(2)]*xt[Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 442, in sage.combinat.sf.character.RookIrreducibleCharacterBasis
Failed example:
    s(xt[2,1].character_to_frobenius_image(9)) == s[6] * s[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.RookIrreducibleCharacterBasis[17]>", line 1, in <module>
        s(xt[Integer(2),Integer(1)].character_to_frobenius_image(Integer(9))) == s[Integer(6)] * s[Integer(2),Integer(1)]
                                                                                 ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 462, in sage.combinat.sf.character.RookIrreducibleCharacterBasis.__init__
Failed example:
    TestSuite(xt).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/character.py", line 499, in sage.combinat.sf.character.IrreducibleCharacterBasis
Failed example:
    st[2]*st[1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.IrreducibleCharacterBasis[9]>", line 1, in <module>
        st[Integer(2)]*st[Integer(1)]
        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 505, in sage.combinat.sf.character.IrreducibleCharacterBasis
Failed example:
    all(sum(c*st(la)*st(mu).antipode() for
       ((la,mu),c) in st(ga).coproduct())==st(st(ga).counit())
       for ga in Partitions(3))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.character.IrreducibleCharacterBasis[12]>", line 1, in <module>
        all(sum(c*st(la)*st(mu).antipode() for
        ^^^
      File "<doctest sage.combinat.sf.character.IrreducibleCharacterBasis[12]>", line 2, in <genexpr>
        ((la,mu),c) in st(ga).coproduct())==st(st(ga).counit())
                       ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/character.py", line 512, in sage.combinat.sf.character.IrreducibleCharacterBasis
Failed example:
    TestSuite(st).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
6 items had failures:
   1 of   9 in sage.combinat.sf.character.Character_generic._other_to_self
   2 of  18 in sage.combinat.sf.character.InducedTrivialCharacterBasis
   1 of   3 in sage.combinat.sf.character.InducedTrivialCharacterBasis.__init__
   3 of  15 in sage.combinat.sf.character.IrreducibleCharacterBasis
   3 of  19 in sage.combinat.sf.character.RookIrreducibleCharacterBasis
   1 of   3 in sage.combinat.sf.character.RookIrreducibleCharacterBasis.__init__
    [116 tests, 11 failures, 2.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/symplectic.py
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 86, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    p(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[7]>", line 1, in <module>
        p(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 88, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    m(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[8]>", line 1, in <module>
        m(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 90, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    e(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[9]>", line 1, in <module>
        e(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 92, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    h(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[10]>", line 1, in <module>
        h(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 94, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    s(sp([1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[11]>", line 1, in <module>
        s(sp([Integer(1)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 97, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    p(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[12]>", line 1, in <module>
        p(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 99, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    m(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[13]>", line 1, in <module>
        m(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 101, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    e(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[14]>", line 1, in <module>
        e(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 103, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    h(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[15]>", line 1, in <module>
        h(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 105, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    s(sp([2]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[16]>", line 1, in <module>
        s(sp([Integer(2)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 108, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    p(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[17]>", line 1, in <module>
        p(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 110, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    m(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[18]>", line 1, in <module>
        m(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 112, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    e(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[19]>", line 1, in <module>
        e(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 114, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    h(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[20]>", line 1, in <module>
        h(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 116, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    s(sp([3]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[21]>", line 1, in <module>
        s(sp([Integer(3)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 126, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    m(sp([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[29]>", line 1, in <module>
        m(sp([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 128, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    e(sp([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[30]>", line 1, in <module>
        e(sp([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 130, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    h(sp([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[31]>", line 1, in <module>
        h(sp([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 132, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    s(sp([4]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[32]>", line 1, in <module>
        s(sp([Integer(4)]))
        ~^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 137, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp(h[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[33]>", line 1, in <module>
        sp(h[Integer(3)])
        ~~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 139, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp(e[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[34]>", line 1, in <module>
        sp(e[Integer(3)])
        ~~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 141, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp(m[2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[35]>", line 1, in <module>
        sp(m[Integer(2),Integer(1)])
        ~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 143, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp(p[3])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[36]>", line 1, in <module>
        sp(p[Integer(3)])
        ~~^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 148, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([2]) * sp([1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[37]>", line 1, in <module>
        sp([Integer(2)]) * sp([Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 150, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([2,1,1]) * sp([2])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[38]>", line 1, in <module>
        sp([Integer(2),Integer(1),Integer(1)]) * sp([Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 153, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([1,1]) * sp([2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[39]>", line 1, in <module>
        sp([Integer(1),Integer(1)]) * sp([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 159, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([1]).antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[40]>", line 1, in <module>
        sp([Integer(1)]).antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 161, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([2]).antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[41]>", line 1, in <module>
        sp([Integer(2)]).antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 163, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([1]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[42]>", line 1, in <module>
        sp([Integer(1)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 165, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([2]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[43]>", line 1, in <module>
        sp([Integer(2)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 167, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp([1]).counit()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[44]>", line 1, in <module>
        sp([Integer(1)]).counit()
        ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 146, in counit
        return self.parent().counit(self)
               ~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 404, in counit_by_coercion
        return R(x).counit()
               ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 169, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
Failed example:
    sp.one().counit()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic[45]>", line 1, in <module>
        sp.one().counit()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 146, in counit
        return self.parent().counit(self)
               ~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 404, in counit_by_coercion
        return R(x).counit()
               ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 180, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic.__init__
Failed example:
    TestSuite(sp).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 218, in antipode_by_coercion
        return self(R(x).antipode())
                    ~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                              ~^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 210, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis
Failed example:
    all(sp(s(sp[la])) == sp[la] for i in range(5) for la in Partitions(i))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis[2]>", line 1, in <module>
        all(sp(s(sp[la])) == sp[la] for i in range(Integer(5)) for la in Partitions(i))
        ^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis[2]>", line 1, in <genexpr>
        all(sp(s(sp[la])) == sp[la] for i in range(Integer(5)) for la in Partitions(i))
               ~^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 212, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis
Failed example:
    all(s(sp(s[la])) == s[la] for i in range(5) for la in Partitions(i))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis[3]>", line 1, in <module>
        all(s(sp(s[la])) == s[la] for i in range(Integer(5)) for la in Partitions(i))
        ^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis[3]>", line 1, in <genexpr>
        all(s(sp(s[la])) == s[la] for i in range(Integer(5)) for la in Partitions(i))
              ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 242, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis
Failed example:
    sp._s_to_sp_on_basis(Partition([]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis[3]>", line 1, in <module>
        sp._s_to_sp_on_basis(Partition([]))
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 244, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis
Failed example:
    sp._s_to_sp_on_basis(Partition([4,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4, 2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis[4]>", line 1, in <module>
        sp._s_to_sp_on_basis(Partition([Integer(4),Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/symplectic.py", line 246, in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis
Failed example:
    s(sp._s_to_sp_on_basis(Partition([3,1]))) == s[3,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis[5]>", line 1, in <module>
        s(sp._s_to_sp_on_basis(Partition([Integer(3),Integer(1)]))) == s[Integer(3),Integer(1)]
          ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in _s_to_sp_on_basis
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                     ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            for nu in Partitions(j) )
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 251, in <genexpr>
        return self._from_dict({ mu: R.sum( lrcalc.lrcoef_unsafe(lam, mu, sum([[x,x] for x in nu], []))
                                            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
4 items had failures:
  32 of  47 in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic
   1 of   3 in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic.__init__
   3 of   7 in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._s_to_sp_on_basis
   2 of   5 in sage.combinat.sf.symplectic.SymmetricFunctionAlgebra_symplectic._sp_to_s_on_basis
    [58 tests, 38 failures, 0.69s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/hall_littlewood.py
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 230, in sage.combinat.sf.hall_littlewood.HallLittlewood.P
Failed example:
    HLQp[1].hl_creation_operator([3]).hl_creation_operator([3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood.P[26]>", line 1, in <module>
        HLQp[Integer(1)].hl_creation_operator([Integer(3)]).hl_creation_operator([Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 295, in sage.combinat.sf.hall_littlewood.HallLittlewood.P
Failed example:
    SQ( SQ[1]*SQ[3] -2*(1-q)*SQ[4] )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood.P[65]>", line 1, in <module>
        SQ( SQ[Integer(1)]*SQ[Integer(3)] -Integer(2)*(Integer(1)-q)*SQ[Integer(4)] )
            ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 536, in sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product
Failed example:
    HLP([2])^2 # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product[2]>", line 1, in <module>
        HLP([Integer(2)])**Integer(2) # indirect doctest
        ~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 540, in sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product
Failed example:
    HLQ([2])^2 # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product[4]>", line 1, in <module>
        HLQ([Integer(2)])**Integer(2) # indirect doctest
        ~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 544, in sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product
Failed example:
    HLQp([2])^2 # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product[6]>", line 1, in <module>
        HLQp([Integer(2)])**Integer(2) # indirect doctest
        ~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~
      File "sage/structure/element.pyx", line 2050, in sage.structure.element.Element.__pow__
        return coercion_model.bin_op(left, right, pow)
      File "sage/structure/coerce.pyx", line 1246, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(y, x)
      File "sage/structure/coerce_actions.pyx", line 922, in sage.structure.coerce_actions.IntegerPowAction._act_
        return e._pow_long(value)
      File "sage/structure/element.pyx", line 2127, in sage.structure.element.Element._pow_long
        return self._pow_int(n)
      File "sage/structure/element.pyx", line 2121, in sage.structure.element.Element._pow_int
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 306, in _pow_int
        return generic_power(self, n)
      File "sage/arith/power.pyx", line 23, in sage.arith.power.generic_power
        cpdef generic_power(a, n):
      File "sage/arith/power.pyx", line 83, in sage.arith.power.generic_power
        return generic_power_long(a, value)
      File "sage/arith/power.pyx", line 102, in sage.arith.power.generic_power_long
        return generic_power_pos(a, u)
      File "sage/arith/power.pyx", line 113, in sage.arith.power.generic_power_pos
        apow *= apow
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 718, in sage.combinat.sf.hall_littlewood.HallLittlewood_p.__init__
Failed example:
    TestSuite(P).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 719, in sage.combinat.sf.hall_littlewood.HallLittlewood_p.__init__
Failed example:
    TestSuite(P).run(elements = [P.t*P[1,1]+P[2], P[1]+(1+P.t)*P[1,1]])
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 842, in sage.combinat.sf.hall_littlewood.HallLittlewood_q.__init__
Failed example:
    TestSuite(Q).run(skip=['_test_associativity', '_test_distributivity', '_test_prod']) # products are too expensive, long time (3s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 843, in sage.combinat.sf.hall_littlewood.HallLittlewood_q.__init__
Failed example:
    TestSuite(Q).run(elements = [Q.t*Q[1,1]+Q[2], Q[1]+(1+Q.t)*Q[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 929, in sage.combinat.sf.hall_littlewood.HallLittlewood_qp.__init__
Failed example:
    TestSuite(Qp).run(skip=['_test_passociativity', '_test_distributivity', '_test_prod']) # products are too expensive, long time (3s on sage.math, 2012)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_one, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/hall_littlewood.py", line 930, in sage.combinat.sf.hall_littlewood.HallLittlewood_qp.__init__
Failed example:
    TestSuite(Qp).run(elements = [Qp.t*Qp[1,1]+Qp[2], Qp[1]+(1+Qp.t)*Qp[1,1]])  # long time (depends on previous)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
5 items had failures:
   2 of  70 in sage.combinat.sf.hall_littlewood.HallLittlewood.P
   3 of   8 in sage.combinat.sf.hall_littlewood.HallLittlewood_generic.product
   2 of   5 in sage.combinat.sf.hall_littlewood.HallLittlewood_p.__init__
   2 of  14 in sage.combinat.sf.hall_littlewood.HallLittlewood_q.__init__
   2 of  17 in sage.combinat.sf.hall_littlewood.HallLittlewood_qp.__init__
    [206 tests, 11 failures, 2.01s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/k_dual.py
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 78, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    F(km(F[3,1,1])) == F[3,1,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[6]>", line 1, in <module>
        F(km(F[Integer(3),Integer(1),Integer(1)])) == F[Integer(3),Integer(1),Integer(1)]
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 80, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    km(F(km([3,2]))) == km[3,2]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[7]>", line 1, in <module>
        km(F(km([Integer(3),Integer(2)]))) == km[Integer(3),Integer(2)]
           ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 84, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    F[2,1]*F[2,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[9]>", line 1, in <module>
        F[Integer(2),Integer(1)]*F[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 97, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    HLPk[2,1]*HLPk[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[14]>", line 1, in <module>
        HLPk[Integer(2),Integer(1)]*HLPk[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 100, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    dks[2,1]*dks[2,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[16]>", line 1, in <module>
        dks[Integer(2),Integer(1)]*dks[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 113, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    F(km(F[3,1,1])) == F[3,1,1]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[22]>", line 1, in <module>
        F(km(F[Integer(3),Integer(1),Integer(1)])) == F[Integer(3),Integer(1),Integer(1)]
        ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 115, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    km(F(km([3,2]))) == km[3,2]
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[23]>", line 1, in <module>
        km(F(km([Integer(3),Integer(2)]))) == km[Integer(3),Integer(2)]
           ~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 826, in sage.categories.map.Map._call_
        cpdef Element _call_(self, x):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 123, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    dks[2,1]*dks[2,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.__init__[28]>", line 1, in <module>
        dks[Integer(2),Integer(1)]*dks[Integer(2),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 128, in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
Failed example:
    TestSuite(Q).run()
Expected nothing
Got:
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 443, in sage.combinat.sf.k_dual.KBoundedQuotient.realizations
Failed example:
    all( rzn(HLP[3,2,1]).lift() == HLP[3,2,1] for rzn in kQ.realizations())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.realizations[3]>", line 1, in <module>
        all( rzn(HLP[Integer(3),Integer(2),Integer(1)]).lift() == HLP[Integer(3),Integer(2),Integer(1)] for rzn in kQ.realizations())
        ^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.realizations[3]>", line 1, in <genexpr>
        all( rzn(HLP[Integer(3),Integer(2),Integer(1)]).lift() == HLP[Integer(3),Integer(2),Integer(1)] for rzn in kQ.realizations())
             ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 449, in sage.combinat.sf.k_dual.KBoundedQuotient.realizations
Failed example:
    all( rzn(m[3,2,1]).lift() == m[3,2,1] for rzn in kQ.realizations())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.realizations[7]>", line 1, in <module>
        all( rzn(m[Integer(3),Integer(2),Integer(1)]).lift() == m[Integer(3),Integer(2),Integer(1)] for rzn in kQ.realizations())
        ^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotient.realizations[7]>", line 1, in <genexpr>
        all( rzn(m[Integer(3),Integer(2),Integer(1)]).lift() == m[Integer(3),Integer(2),Integer(1)] for rzn in kQ.realizations())
             ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
                                                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 674, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.lift
Failed example:
    dks.lift([3,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.lift[6]>", line 1, in <module>
        dks.lift([Integer(3),Integer(1)])
        ~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 693, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1],dks3[1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[1]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)],dks3[Integer(1),Integer(1)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 695, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1]+dks3[1], dks3[1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[2]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)]+dks3[Integer(1)], dks3[Integer(1),Integer(1)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 697, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1]+dks3[1], dks3([]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[3]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)]+dks3[Integer(1)], dks3([]))
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 709, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1],dks3[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[7]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)],dks3[Integer(1),Integer(1)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 711, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1]+dks3[1], dks3[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[8]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)]+dks3[Integer(1)], dks3[Integer(1),Integer(1)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 713, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3[2,1]+dks3[1], dks3([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[9]>", line 1, in <module>
        dks3.product(dks3[Integer(2),Integer(1)]+dks3[Integer(1)], dks3([]))
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 715, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    dks3.product(dks3([]), dks3([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[10]>", line 1, in <module>
        dks3.product(dks3([]), dks3([]))
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 721, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1],F[1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[12]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)],F[Integer(1),Integer(1)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 723, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1]+F[1], F[1,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[13]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)]+F[Integer(1)], F[Integer(1),Integer(1)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 725, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1]+F[1], F([]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[14]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)]+F[Integer(1)], F([]))
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 737, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1],F[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[18]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)],F[Integer(1),Integer(1)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 739, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1],F[2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[19]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)],F[Integer(2)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 741, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1]+F[1], F[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[20]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)]+F[Integer(1)], F[Integer(1),Integer(1)])
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 743, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F[2,1]+F[1], F([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[21]>", line 1, in <module>
        F.product(F[Integer(2),Integer(1)]+F[Integer(1)], F([]))
        ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 745, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    F.product(F([]), F([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[22]>", line 1, in <module>
        F.product(F([]), F([]))
        ~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 758, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
Failed example:
    km.product(dks[2,1],dks[1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product[29]>", line 1, in <module>
        km.product(dks[Integer(2),Integer(1)],dks[Integer(1),Integer(1)])
        ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 776, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.antipode
Failed example:
    dks3[3,2].antipode()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.antipode[1]>", line 1, in <module>
        dks3[Integer(3),Integer(2)].antipode()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras.py", line 85, in antipode
        return self.parent().antipode(self)
               ~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 801, in antipode
        return self(element.lift().antipode())
                    ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 821, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    km[3,2].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[2]>", line 1, in <module>
        km[Integer(3),Integer(2)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 824, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    dks3[2,2].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[4]>", line 1, in <module>
        dks3[Integer(2),Integer(2)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 843, in coproduct
        base = element.lift().parent()
               ~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/sets_cat.py", line 2079, in lift
        return self.parent().lift(self)
               ~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 678, in lift
        return kmhlp(self(la)).lift()
               ~~~~~^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 831, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    km[3,2].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[7]>", line 1, in <module>
        km[Integer(3),Integer(2)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 834, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    dks[2,1,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[9]>", line 1, in <module>
        dks[Integer(2),Integer(1),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 837, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    kHLP[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[11]>", line 1, in <module>
        kHLP[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 839, in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
Failed example:
    km.coproduct(km[3,2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct[12]>", line 1, in <module>
        km.coproduct(km[Integer(3),Integer(2)])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 933, in sage.combinat.sf.k_dual.kMonomial.__init__
Failed example:
    TestSuite(km).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 276, in _test_antipode
        tester.assertEqual(SI(x), self.counit(x) * self.one())
                           ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 267, in <lambda>
        for ((t1, t2), c) in x.coproduct())
                             ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 845, in coproduct
        for ((x,y), coeff) in element.lift().coproduct())
                              ~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
    ------------------------------------------------------------
    The following tests failed: _test_antipode
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1047, in sage.combinat.sf.k_dual.kbounded_HallLittlewoodP.__init__
Failed example:
    TestSuite(kP).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1241, in sage.combinat.sf.k_dual.DualkSchurFunctions.__init__
Failed example:
    TestSuite(dks4).run()  # long time (7s on sage.math, 2013)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
                     ~~~~~~~~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/hall_littlewood.py", line 547, in product
        return self(self._s(left) * self._s(right))
                    ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1243, in sage.combinat.sf.k_dual.DualkSchurFunctions.__init__
Failed example:
    TestSuite(dks4).run()  # long time (7s on sage.math, 2013)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 192, in _test_prod
        tester.assertEqual(self.prod([x, x]), x**2)
                           ~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1276, in sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis
Failed example:
    dks3._dks_to_khlp_on_basis(Partition([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis[1]>", line 1, in <module>
        dks3._dks_to_khlp_on_basis(Partition([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1280, in sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis
Failed example:
    dks3._dks_to_khlp_on_basis(Partition([4,1]))
Expected:
    Traceback (most recent call last):
    ...
    AssertionError: [4, 1] should be an element of 3-Bounded Partitions
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis[3]>", line 1, in <module>
        dks3._dks_to_khlp_on_basis(Partition([Integer(4),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in _dks_to_khlp_on_basis
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1290, in <genexpr>
        return sum( ks(Qp(x)).coefficient(la) * kHLP(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "sage/categories/morphism.pyx", line 592, in sage.categories.morphism.SetMorphism._call_
        cpdef Element _call_(self, x):
      File "sage/categories/morphism.pyx", line 611, in sage.categories.morphism.SetMorphism._call_
        return self._function(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 966, in preimage
        s = on_basis(j_preimage)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1306, in sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis
Failed example:
    dks3._khlp_to_dks_on_basis(Partition([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis[1]>", line 1, in <module>
        dks3._khlp_to_dks_on_basis(Partition([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1308, in sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis
Failed example:
    dks3._khlp_to_dks_on_basis([2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis[2]>", line 1, in <module>
        dks3._khlp_to_dks_on_basis([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1312, in sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis
Failed example:
    dks3._khlp_to_dks_on_basis(Partition([4,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis[4]>", line 1, in <module>
        dks3._khlp_to_dks_on_basis(Partition([Integer(4),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in _khlp_to_dks_on_basis
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1331, in <genexpr>
        return sum( Qp(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1359, in sage.combinat.sf.k_dual.AffineSchurFunctions.__init__
Failed example:
    TestSuite(F).run()  # long time (5s on sage.math, 2013)
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([4],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 192, in _test_prod
        tester.assertEqual(self.prod([x, x]), x**2)
                           ~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 761, in product
        return self( x.lift() * y.lift() )
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_prod
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1423, in sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis
Failed example:
    F._m_to_F_on_basis(Partition([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis[1]>", line 1, in <module>
        F._m_to_F_on_basis(Partition([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1425, in sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis
Failed example:
    F._m_to_F_on_basis([2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis[2]>", line 1, in <module>
        F._m_to_F_on_basis([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/k_dual.py", line 1429, in sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis
Failed example:
    F._m_to_F_on_basis(Partition([4,1]))
Expected:
    Traceback (most recent call last):
    ...
    AssertionError: [4, 1] should be an element of 3-Bounded Partitions
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([3, 2],), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis[4]>", line 1, in <module>
        F._m_to_F_on_basis(Partition([Integer(4),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in _m_to_F_on_basis
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/k_dual.py", line 1438, in <genexpr>
        return sum( h(ks(x)).coefficient(la) * self(x) for x in PartitionsGreatestLE(sum(la), self.k))
                    ~^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/new_kschur.py", line 1069, in _to_schur_on_basis
        return s.sum_of_monomials(tab.shape() for tab in katom) * prod(s([r + 1] * (self.k - r)) for r in range(self.k) for m in range(pexp[r] // (self.k - r)))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
13 items had failures:
   1 of   5 in sage.combinat.sf.k_dual.AffineSchurFunctions.__init__
   3 of   6 in sage.combinat.sf.k_dual.AffineSchurFunctions._m_to_F_on_basis
   2 of   8 in sage.combinat.sf.k_dual.DualkSchurFunctions.__init__
   2 of   5 in sage.combinat.sf.k_dual.DualkSchurFunctions._dks_to_khlp_on_basis
   3 of  11 in sage.combinat.sf.k_dual.DualkSchurFunctions._khlp_to_dks_on_basis
   9 of  31 in sage.combinat.sf.k_dual.KBoundedQuotient.__init__
   2 of   9 in sage.combinat.sf.k_dual.KBoundedQuotient.realizations
   1 of  15 in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.antipode
   6 of  14 in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.coproduct
   1 of   8 in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.lift
  16 of  31 in sage.combinat.sf.k_dual.KBoundedQuotientBases.ParentMethods.product
   1 of   5 in sage.combinat.sf.k_dual.kMonomial.__init__
   1 of   5 in sage.combinat.sf.k_dual.kbounded_HallLittlewoodP.__init__
    [279 tests, 48 failures, 6.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/sfa.py
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 144, in sage.combinat.sf.sfa
Failed example:
    s(s([2,1])*m([3]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa[66]>", line 1, in <module>
        s(s([Integer(2),Integer(1)])*m([Integer(3)]))
          ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 188, in sage.combinat.sf.sfa
Failed example:
    S.m()(S3.sp()[2,1])
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: (([2, 1],), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa[82]>", line 1, in <module>
        S.m()(S3.sp()[Integer(2),Integer(1)])
        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/categories/map.pyx", line 1733, in sage.categories.map.FormalCompositeMap._call_
        x = f._call_(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in _sp_to_s_on_basis
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                        ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               for nu in Partitions(2*j)
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
                                                   if all(nu.leg_length(i,i) == nu.arm_length(i,i)+1
                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                          for i in range(nu.frobenius_rank()))
                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             )
                                             ^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/additive_monoids.py", line 87, in sum
        return balanced_sum(args, self.zero(), 20)
      File "sage/misc/misc_c.pyx", line 383, in sage.misc.misc_c.balanced_sum
        return iterator_prod(x, z, multiply=False)
      File "sage/misc/misc_c.pyx", line 227, in sage.misc.misc_c.iterator_prod
        for x in L:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/symplectic.py", line 217, in <genexpr>
        return self._s._from_dict({ mu: R.sum( (-1)**j * lrcalc.lrcoef_unsafe(lam, mu, nu)
                                                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 240, in lrcoef_unsafe
        return Integer(lrcalc.lrcoef(outer, inner1, inner2))
                       ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'lrcoef'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 603, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    s.skew_schur(sp)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[2]>", line 1, in <module>
        s.skew_schur(sp)
        ~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 608, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    ess = e.skew_schur(sp); ess
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[4]>", line 1, in <module>
        ess = e.skew_schur(sp); ess
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 610, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    ess == e(s.skew_schur(sp))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[5]>", line 1, in <module>
        ess == e(s.skew_schur(sp))
        ^^^
    NameError: name 'ess' is not defined
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 615, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    s.skew_schur([[2,1], [1]])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[6]>", line 1, in <module>
        s.skew_schur([[Integer(2),Integer(1)], [Integer(1)]])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 624, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
Failed example:
    s.skew_schur([[3,2,1],[2,1]])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur[9]>", line 1, in <module>
        s.skew_schur([[Integer(3),Integer(2),Integer(1)],[Integer(2),Integer(1)]])
        ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 977, in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.lehrer_solomon
Failed example:
    s.lehrer_solomon([2,1]) == pi_2 * pi_1 # since h_1, e_1 are plethystic identities
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.lehrer_solomon[4]>", line 1, in <module>
        s.lehrer_solomon([Integer(2),Integer(1)]) == pi_2 * pi_1 # since h_1, e_1 are plethystic identities
                                                     ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 1652, in sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion
Failed example:
    all( all( (s[u] * s[v]).antipode() == s[u].antipode() * s[v].antipode()
              for u in Partitions(3) )
         for v in Partitions(3) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion[16]>", line 1, in <module>
        all( all( (s[u] * s[v]).antipode() == s[u].antipode() * s[v].antipode()
        ^^^
      File "<doctest sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion[16]>", line 1, in <genexpr>
        all( all( (s[u] * s[v]).antipode() == s[u].antipode() * s[v].antipode()
             ^^^
      File "<doctest sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion[16]>", line 1, in <genexpr>
        all( all( (s[u] * s[v]).antipode() == s[u].antipode() * s[v].antipode()
                   ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 1830, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.None
Failed example:
    TestSuite(s).run()
Expected nothing
Got:
    Failure in _test_antipode:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/hopf_algebras_with_basis.py", line 273, in _test_antipode
        tester.assertEqual(S(x) * S(y), S(y * x))
                           ~~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assertEqual((x * y) * z, x * (y * z))
                            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_distributivity:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/distributive_magmas_and_additive_magmas.py", line 80, in _test_distributivity
        tester.assertEqual(x * (y + z), (x * y) + (x * z))
                           ~~^~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmas.py", line 530, in _test_one
        tester.assertEqual(x * one, x)
                           ~~^~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 191, in _test_prod
        tester.assertEqual(self.prod([x]), x)
                           ~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod
        prod = z * prod
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    Failure in _test_zero_divisors:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/domains.py", line 90, in _test_zero_divisors
        p = a * b
            ~~^~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
    ------------------------------------------------------------
    The following tests failed: _test_antipode, _test_associativity, _test_distributivity, _test_one, _test_prod, _test_zero_divisors
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 2969, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion
Failed example:
    p.product_by_coercion(p[3,1,1], p[2,2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion[1]>", line 1, in <module>
        p.product_by_coercion(p[Integer(3),Integer(1),Integer(1)], p[Integer(2),Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 2972, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion
Failed example:
    m.product_by_coercion(m[2,1],m[1,1]) == m[2,1]*m[1,1]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion[3]>", line 1, in <module>
        m.product_by_coercion(m[Integer(2),Integer(1)],m[Integer(1),Integer(1)]) == m[Integer(2),Integer(1)]*m[Integer(1),Integer(1)]
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 2976, in product_by_coercion
        return self(s.product(s(left), s(right)))
                    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 2996, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    m[3,1,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[1]>", line 1, in <module>
        m[Integer(3),Integer(1),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 2998, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    m.coproduct_by_coercion(m[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[2]>", line 1, in <module>
        m.coproduct_by_coercion(m[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3000, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    m.coproduct_by_coercion(m[2,1]) == m([2,1]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[3]>", line 1, in <module>
        m.coproduct_by_coercion(m[Integer(2),Integer(1)]) == m([Integer(2),Integer(1)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3003, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    McdH[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[5]>", line 1, in <module>
        McdH[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3006, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    HLQp[2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[7]>", line 1, in <module>
        HLQp[Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3010, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    LLT.cospin([3,2,1]).coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[10]>", line 1, in <module>
        LLT.cospin([Integer(3),Integer(2),Integer(1)]).coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3013, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    f[3].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[12]>", line 1, in <module>
        f[Integer(3)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3015, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
Failed example:
    f[3,2,1].coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion[13]>", line 1, in <module>
        f[Integer(3),Integer(2),Integer(1)].coproduct()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3185, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor
Failed example:
    factor((s[3] + x*s[2,1] + 1)*(3*y*s[2] + s[4,1] + x*y))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor[4]>", line 1, in <module>
        factor((s[Integer(3)] + x*s[Integer(2),Integer(1)] + Integer(1))*(Integer(3)*y*s[Integer(2)] + s[Integer(4),Integer(1)] + x*y))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3195, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor
Failed example:
    factor((s[3] + s[2,1])*(s[2] + s[4,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor[8]>", line 1, in <module>
        factor((s[Integer(3)] + s[Integer(2),Integer(1)])*(s[Integer(2)] + s[Integer(4),Integer(1)]))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3199, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor
Failed example:
    factor((s[3] + s[2,1])*(s[2] + s[4,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor[10]>", line 1, in <module>
        factor((s[Integer(3)] + s[Integer(2),Integer(1)])*(s[Integer(2)] + s[Integer(4),Integer(1)]))
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3420, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    s[1,1,1](X+Y)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[25]>", line 1, in <module>
        s[Integer(1),Integer(1),Integer(1)](X+Y)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in plethysm
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                                             for base, la in zip(tparents, trm)]),
        ...<3 lines>...
                       d)
                      for mu, d in p(self))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in <genexpr>
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                       ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             for base, la in zip(tparents, trm)]),
                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                     _raise_variables(c, r, degree_one))
                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                    for trm, c in x)
                                    ^^^^^^^^^^^^^^^^
                            for r in mu), tensor([base.one() for base in tparents])),
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3422, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    s[1,1,1](X*Y)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[26]>", line 1, in <module>
        s[Integer(1),Integer(1),Integer(1)](X*Y)
                                            ~^~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3431, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    sum(s[mu](X)*s[mu](Y) for mu in P5) == sum(m[mu](X)*h[mu](Y) for mu in P5)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[29]>", line 1, in <module>
        sum(s[mu](X)*s[mu](Y) for mu in P5) == sum(m[mu](X)*h[mu](Y) for mu in P5)
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/functional.py", line 587, in symbolic_sum
        return sum(expression, *args, **kwds)
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[29]>", line 1, in <genexpr>
        sum(s[mu](X)*s[mu](Y) for mu in P5) == sum(m[mu](X)*h[mu](Y) for mu in P5)
            ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in plethysm
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                                             for base, la in zip(tparents, trm)]),
        ...<3 lines>...
                       d)
                      for mu, d in p(self))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in <genexpr>
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                       ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             for base, la in zip(tparents, trm)]),
                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                     _raise_variables(c, r, degree_one))
                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                    for trm, c in x)
                                    ^^^^^^^^^^^^^^^^
                            for r in mu), tensor([base.one() for base in tparents])),
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3433, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    sum(s[mu](X)*s[mu.conjugate()](Y) for mu in P5) == sum(m[mu](X)*e[mu](Y) for mu in P5)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[30]>", line 1, in <module>
        sum(s[mu](X)*s[mu.conjugate()](Y) for mu in P5) == sum(m[mu](X)*e[mu](Y) for mu in P5)
        ~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/functional.py", line 587, in symbolic_sum
        return sum(expression, *args, **kwds)
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[30]>", line 1, in <genexpr>
        sum(s[mu](X)*s[mu.conjugate()](Y) for mu in P5) == sum(m[mu](X)*e[mu](Y) for mu in P5)
            ~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in plethysm
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                                             for base, la in zip(tparents, trm)]),
        ...<3 lines>...
                       d)
                      for mu, d in p(self))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3553, in <genexpr>
        elt = lincomb((prod((lincomb((tensor([p[r].plethysm(base(la))
                       ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             for base, la in zip(tparents, trm)]),
                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                     _raise_variables(c, r, degree_one))
                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                    for trm, c in x)
                                    ^^^^^^^^^^^^^^^^
                            for r in mu), tensor([base.one() for base in tparents])),
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3441, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    g = L(s[1]) / (1 - L(s[1])); g
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[34]>", line 1, in <module>
        g = L(s[Integer(1)]) / (Integer(1) - L(s[Integer(1)])); g
            ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3446, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    fog = f(g)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[35]>", line 1, in <module>
        fog = f(g)
                ^
    NameError: name 'g' is not defined
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3447, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    fog[:8]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[36]>", line 1, in <module>
        fog[:Integer(8)]
        ^^^
    NameError: name 'fog' is not defined
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 3459, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
Failed example:
    parent(fog)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm[37]>", line 1, in <module>
        parent(fog)
               ^^^
    NameError: name 'fog' is not defined
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 4104, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor
Failed example:
    all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
                   == (e[u] * s[v]).itensor(m[w])
                   for w in Partitions(5) )
              for v in Partitions(2) )
         for u in Partitions(3) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[23]>", line 1, in <module>
        all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[23]>", line 1, in <genexpr>
        all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
             ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[23]>", line 1, in <genexpr>
        all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
                  ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[23]>", line 1, in <genexpr>
        all( all( all( tensor_copr(e[u], s[v], m[w])   # long time
                       ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor[22]>", line 5, in tensor_copr
        for partition_pair, coeff in w.coproduct():
                                     ~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 3021, in coproduct_by_coercion
        for (x, y), coeff in s(elt).coproduct())
                             ~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 4701, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.internal_coproduct
Failed example:
    a.internal_coproduct()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.internal_coproduct[2]>", line 1, in <module>
        a.internal_coproduct()
        ~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 4768, in internal_coproduct
        result += a * prod(hnimage(i) for i in lam)
                      ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in product_on_basis
        return tensor(module.monomial(x1) * module.monomial(x2)
                      for module, x1, x2 in zip(self._sets, t1, t2))
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/covariant_functorial_construction.py", line 224, in __call__
        args = tuple(args)  # a bit brute force; let's see if this becomes a bottleneck later
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/algebras_with_basis.py", line 367, in <genexpr>
        return tensor(module.monomial(x1) * module.monomial(x2)
                      ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5211, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.derivative_with_respect_to_p1
Failed example:
    all( s(lam).derivative_with_respect_to_p1()
         == s(lam).skew_by(p1) for lam in Partitions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.derivative_with_respect_to_p1[14]>", line 1, in <module>
        all( s(lam).derivative_with_respect_to_p1()
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.derivative_with_respect_to_p1[14]>", line 2, in <genexpr>
        == s(lam).skew_by(p1) for lam in Partitions(Integer(4)) )
           ~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5283, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator
Failed example:
    all( all( s(lam).adams_operator(3) * s(mu).adams_operator(3) # long time
              == (s(lam) * s(mu)).adams_operator(3)
              for mu in Partitions(3) )
         for lam in Partitions(3) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator[9]>", line 1, in <module>
        all( all( s(lam).adams_operator(Integer(3)) * s(mu).adams_operator(Integer(3)) # long time
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator[9]>", line 1, in <genexpr>
        all( all( s(lam).adams_operator(Integer(3)) * s(mu).adams_operator(Integer(3)) # long time
             ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator[9]>", line 1, in <genexpr>
        all( all( s(lam).adams_operator(Integer(3)) * s(mu).adams_operator(Integer(3)) # long time
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5437, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung
Failed example:
    s[3].verschiebung(3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[6]>", line 1, in <module>
        s[Integer(3)].verschiebung(Integer(3))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5454, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung
Failed example:
    all( all( s(lam).verschiebung(2) * s(mu).verschiebung(2)
              == (s(lam) * s(mu)).verschiebung(2)
              for mu in Partitions(4) )
         for lam in Partitions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[13]>", line 1, in <module>
        all( all( s(lam).verschiebung(Integer(2)) * s(mu).verschiebung(Integer(2))
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[13]>", line 1, in <genexpr>
        all( all( s(lam).verschiebung(Integer(2)) * s(mu).verschiebung(Integer(2))
             ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[13]>", line 1, in <genexpr>
        all( all( s(lam).verschiebung(Integer(2)) * s(mu).verschiebung(Integer(2))
                  ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5475, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung
Failed example:
    all( all( s(lam).verschiebung(2).scalar(p(mu))
              == s(lam).scalar(p(mu).adams_operator(2))
              for mu in Partitions(3) )
         for lam in Partitions(6) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[18]>", line 1, in <module>
        all( all( s(lam).verschiebung(Integer(2)).scalar(p(mu))
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[18]>", line 1, in <genexpr>
        all( all( s(lam).verschiebung(Integer(2)).scalar(p(mu))
             ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung[18]>", line 1, in <genexpr>
        all( all( s(lam).verschiebung(Integer(2)).scalar(p(mu))
                  ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 544, in verschiebung
        quotient_prod = parent.prod(parent(part)
                                    for part in quotient)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5557, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator
Failed example:
    all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
         for n in range(-2, 3) for l in Partitions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[5]>", line 1, in <module>
        all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[5]>", line 1, in <genexpr>
        all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
             ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[4]>", line 10, in bernstein_creation_by_def
        res += (-Integer(1)) ** i * h[n + i] * f.skew_by(e[i])
                                               ~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5560, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator
Failed example:
    all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
         for n in range(-3, 4) for l in Partitions(3) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[6]>", line 1, in <module>
        all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[6]>", line 1, in <genexpr>
        all( bernstein_creation_by_def(n, s[l]) == s[l].bernstein_creation_operator(n)
             ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[4]>", line 10, in bernstein_creation_by_def
        res += (-Integer(1)) ** i * h[n + i] * f.skew_by(e[i])
                                               ~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5563, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator
Failed example:
    all( bernstein_creation_by_def(n, e[l]) == e[l].bernstein_creation_operator(n)
         for n in range(-3, 4) for k in range(3) for l in Partitions(k) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[7]>", line 1, in <module>
        all( bernstein_creation_by_def(n, e[l]) == e[l].bernstein_creation_operator(n)
        ^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[7]>", line 1, in <genexpr>
        all( bernstein_creation_by_def(n, e[l]) == e[l].bernstein_creation_operator(n)
             ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator[4]>", line 10, in bernstein_creation_by_def
        res += (-Integer(1)) ** i * h[n + i] * f.skew_by(e[i])
                                               ~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5891, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    s([3,2]).skew_by(s([2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[1]>", line 1, in <module>
        s([Integer(3),Integer(2)]).skew_by(s([Integer(2)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5895, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    s([3,2,1]).skew_by(s([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[3]>", line 1, in <module>
        s([Integer(3),Integer(2),Integer(1)]).skew_by(s([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5901, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    p([4,3,3,2,2,1]).skew_by(p([2,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[5]>", line 1, in <module>
        p([Integer(4),Integer(3),Integer(3),Integer(2),Integer(2),Integer(1)]).skew_by(p([Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5910, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    s([]).skew_by(s([]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[10]>", line 1, in <module>
        s([]).skew_by(s([]))
        ~~~~~~~~~~~~~^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5924, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    f = s[3,2,1].skew_by(s[2,1]); f
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[15]>", line 1, in <module>
        f = s[Integer(3),Integer(2),Integer(1)].skew_by(s[Integer(2),Integer(1)]); f
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5926, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    f / 2
Expected:
    1/2*s[1, 1, 1] + s[2, 1] + 1/2*s[3]
Got:
    1/2*s[3, 2]
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5929, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
Failed example:
    s[3,2,1].skew_by(s[2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by[18]>", line 1, in <module>
        s[Integer(3),Integer(2),Integer(1)].skew_by(s[Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in skew_by
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                 for p1, c1 in s(self)._monomial_coefficients.items()
                                 for p2, c2 in s(x)._monomial_coefficients.items()
                                 if p1.contains(p2))
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 5939, in <genexpr>
        ret = linear_combination((convert_remove_zeroes(lrcalc.skew(p1, p2), R), c1 * c2)
                                                        ~~~~~~~~~~~^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5971, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s([2]).hl_creation_operator([3,2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[1]>", line 1, in <module>
        s([Integer(2)]).hl_creation_operator([Integer(3),Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5977, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    HLQp(s([2]).hl_creation_operator([2]).hl_creation_operator([3]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[5]>", line 1, in <module>
        HLQp(s([Integer(2)]).hl_creation_operator([Integer(2)]).hl_creation_operator([Integer(3)]))
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5979, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s([2,2]).hl_creation_operator([2,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[6]>", line 1, in <module>
        s([Integer(2),Integer(2)]).hl_creation_operator([Integer(2),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5981, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s(1).hl_creation_operator([2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[7]>", line 1, in <module>
        s(Integer(1)).hl_creation_operator([Integer(2),Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5985, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s([3,2]).hl_creation_operator([2,1,1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[9]>", line 1, in <module>
        s([Integer(3),Integer(2)]).hl_creation_operator([Integer(2),Integer(1),Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5991, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s([3,2]).hl_creation_operator([-2])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[10]>", line 1, in <module>
        s([Integer(3),Integer(2)]).hl_creation_operator([-Integer(2)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6026, in hl_creation_operator
        for (la, mu), c in s(self).coproduct()
                           ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 5998, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s[2].hl_creation_operator([3])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[13]>", line 1, in <module>
        s[Integer(2)].hl_creation_operator([Integer(3)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6017, in hl_creation_operator
        return P(self*s(nu) +
                 ~~~~^~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/sf/sfa.py", line 6005, in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
Failed example:
    s.one().hl_creation_operator([2,-1])
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator[15]>", line 1, in <module>
        s.one().hl_creation_operator([Integer(2),-Integer(1)])
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 6026, in hl_creation_operator
        for (la, mu), c in s(self).coproduct()
                           ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
17 items had failures:
   2 of  84 in sage.combinat.sf.sfa
   1 of  27 in sage.combinat.sf.sfa.GradedSymmetricFunctionsBases.ParentMethods.antipode_by_coercion
   1 of   5 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.None
   8 of  15 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.coproduct_by_coercion
   2 of   5 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic.product_by_coercion
   1 of  19 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.adams_operator
   3 of  16 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.bernstein_creation_operator
   1 of  16 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.derivative_with_respect_to_p1
   3 of  19 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.factor
   8 of  17 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.hl_creation_operator
   1 of  21 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.internal_coproduct
   1 of  57 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.itensor
   8 of  55 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.plethysm
   7 of  20 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.skew_by
   3 of  20 in sage.combinat.sf.sfa.SymmetricFunctionAlgebra_generic_Element.verschiebung
   1 of  28 in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.lehrer_solomon
   5 of  11 in sage.combinat.sf.sfa.SymmetricFunctionsBases.ParentMethods.skew_schur
    [1371 tests, 56 failures, 26.51s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/hecke.py
**********************************************************************
File "src/sage/combinat/sf/hecke.py", line 172, in sage.combinat.sf.hecke.HeckeCharacter.__init__
Failed example:
    all(phi(qbar[mu]) == s(qbar[mu]) for n in range(6)
        for mu in Partitions(n))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hecke.HeckeCharacter.__init__[12]>", line 1, in <module>
        all(phi(qbar[mu]) == s(qbar[mu]) for n in range(Integer(6))
        ^^^
      File "<doctest sage.combinat.sf.hecke.HeckeCharacter.__init__[12]>", line 1, in <genexpr>
        all(phi(qbar[mu]) == s(qbar[mu]) for n in range(Integer(6))
            ~~~^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.sf.hecke.HeckeCharacter.__init__[10]>", line 5, in to_schur
        return s.prod(sum(mone**(r-m) * q**(m-Integer(1))
               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                          * s[Partition([m] + [Integer(1)]*(r-m))]
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                          for m in range(Integer(1), r+Integer(1)))
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                      for r in mu)
                      ^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/monoids.py", line 162, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 130, in sage.misc.misc_c.prod
        return iterator_prod(x, z)
      File "sage/misc/misc_c.pyx", line 241, in sage.misc.misc_c.iterator_prod
        x = sub_prods[tip] * x
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
   1 of  14 in sage.combinat.sf.hecke.HeckeCharacter.__init__
    [61 tests, 1 failure, 1.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/chas/fsym.py
**********************************************************************
File "src/sage/combinat/chas/fsym.py", line 930, in sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_
Failed example:
    all(TF(s[p1] * s[p2]) == TF(s[p1]) * TF(s[p2])
        for p1 in Partitions(2)
        for p2 in Partitions(3))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_[16]>", line 1, in <module>
        all(TF(s[p1] * s[p2]) == TF(s[p1]) * TF(s[p2])
        ^^^
      File "<doctest sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_[16]>", line 1, in <genexpr>
        all(TF(s[p1] * s[p2]) == TF(s[p1]) * TF(s[p2])
               ~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/combinat/chas/fsym.py", line 939, in sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_
Failed example:
    all(phi(s[p].coproduct()) == TF(s[p]).coproduct()
        for p in Partitions(4))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_[19]>", line 1, in <module>
        all(phi(s[p].coproduct()) == TF(s[p]).coproduct()
        ^^^
      File "<doctest sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_[19]>", line 1, in <genexpr>
        all(phi(s[p].coproduct()) == TF(s[p]).coproduct()
                ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/coalgebras.py", line 127, in coproduct
        return self.parent().coproduct(self)
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 169, in coproduct_on_basis
        return T.element_class(T, convert_remove_zeroes(lrcalc.coprod(mu, all=1),
                                                        ~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 410, in coprod
        result = lrcalc.coprod(part, all)
                 ^^^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'coprod'
**********************************************************************
1 item had failures:
   2 of  21 in sage.combinat.chas.fsym.FreeSymmetricFunctions_Dual.FundamentalDual._coerce_map_from_
    [228 tests, 2 failures, 5.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/ncsf_qsym/ncsf.py
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 583, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ParentMethods.to_symmetric_function
Failed example:
    R.to_symmetric_function(x)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ParentMethods.to_symmetric_function[3]>", line 1, in <module>
        R.to_symmetric_function(x)
        ~~~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1048, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.star_involution
Failed example:
    all( R(I).star_involution().to_symmetric_function()
         == R(I).to_symmetric_function()
         for I in Compositions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.star_involution[22]>", line 1, in <module>
        all( R(I).star_involution().to_symmetric_function()
        ^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.star_involution[22]>", line 1, in <genexpr>
        all( R(I).star_involution().to_symmetric_function()
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1173, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.omega_involution
Failed example:
    all( R(I).omega_involution().to_symmetric_function()
         == R(I).to_symmetric_function().omega_involution()
         for I in Compositions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.omega_involution[20]>", line 1, in <module>
        all( R(I).omega_involution().to_symmetric_function()
        ^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.omega_involution[20]>", line 1, in <genexpr>
        all( R(I).omega_involution().to_symmetric_function()
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1284, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.psi_involution
Failed example:
    all( R(I).psi_involution().to_symmetric_function()
         == R(I).to_symmetric_function().omega()
         for I in Compositions(4) )
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.psi_involution[20]>", line 1, in <module>
        all( R(I).psi_involution().to_symmetric_function()
        ^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.psi_involution[20]>", line 1, in <genexpr>
        all( R(I).psi_involution().to_symmetric_function()
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1497, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.left_padded_kronecker_product
Failed example:
    testpi(3)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.left_padded_kronecker_product[16]>", line 1, in <module>
        testpi(Integer(3))
        ~~~~~~^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.left_padded_kronecker_product[15]>", line 4, in testpi
        a = R[I].to_symmetric_function()
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 1685, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.to_symmetric_function
Failed example:
    x.to_symmetric_function()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.to_symmetric_function[3]>", line 1, in <module>
        x.to_symmetric_function()
        ~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 1691, in to_symmetric_function
        return self.parent().to_symmetric_function(self)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 2664, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis
Failed example:
    R.to_symmetric_function_on_basis(Composition([3,1,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis[1]>", line 1, in <module>
        R.to_symmetric_function_on_basis(Composition([Integer(3),Integer(1),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
File "src/sage/combinat/ncsf_qsym/ncsf.py", line 2666, in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis
Failed example:
    R.to_symmetric_function_on_basis(Composition([4,2,1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis[2]>", line 1, in <module>
        R.to_symmetric_function_on_basis(Composition([Integer(4),Integer(2),Integer(1)]))
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/ncsf_qsym/ncsf.py", line 2674, in to_symmetric_function_on_basis
        return s(I.to_skew_partition())
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 188, in _element_constructor_
        return self.skew_schur(x)
               ~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/sfa.py", line 633, in skew_schur
        skewschur = lrcalc.skew(x[0], x[1])
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 381, in skew
        return _lrcalc_dict_to_sage(lrcalc.skew(outer, inner, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'skew'
**********************************************************************
7 items had failures:
   1 of  38 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.left_padded_kronecker_product
   1 of  27 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.omega_involution
   1 of  27 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.psi_involution
   1 of  29 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.star_involution
   1 of   7 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ElementMethods.to_symmetric_function
   1 of   7 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Bases.ParentMethods.to_symmetric_function
   2 of   5 in sage.combinat.ncsf_qsym.ncsf.NonCommutativeSymmetricFunctions.Ribbon.to_symmetric_function_on_basis
    [874 tests, 8 failures, 15.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/knots/knotinfo.py
**********************************************************************
File "src/sage/knots/knotinfo.py", line 206, in sage.knots.knotinfo
Failed example:
    L.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo[31]>", line 1, in <module>
        L.get_knotinfo()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4196, in _markov_move_cmp
        res = self._markov_move_cmp(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2304, in sage.knots.knotinfo.KnotInfoBase.bool
Failed example:
    L4a1_0.is_recoverable()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((True,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoBase.bool[1]>", line 1, in <module>
        L4a1_0.is_recoverable()
        ~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2306, in sage.knots.knotinfo.KnotInfoBase.bool
Failed example:
    L4a1_0.is_recoverable(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoBase.bool[2]>", line 1, in <module>
        L4a1_0.is_recoverable(unique=False)
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2310, in sage.knots.knotinfo.KnotInfoBase.bool
Failed example:
    L5a1_0.is_recoverable()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((True,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoBase.bool[4]>", line 1, in <module>
        L5a1_0.is_recoverable()
        ~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2312, in sage.knots.knotinfo.KnotInfoBase.bool
Failed example:
    L5a1_0.is_recoverable(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoBase.bool[5]>", line 1, in <module>
        L5a1_0.is_recoverable(unique=False)
        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2817, in sage.knots.knotinfo.KnotInfoSeries.bool
Failed example:
    L4a.is_recoverable()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((True,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoSeries.bool[1]>", line 1, in <module>
        L4a.is_recoverable()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2819, in sage.knots.knotinfo.KnotInfoSeries.bool
Failed example:
    L4a.is_recoverable(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoSeries.bool[2]>", line 1, in <module>
        L4a.is_recoverable(unique=False)
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2823, in sage.knots.knotinfo.KnotInfoSeries.bool
Failed example:
    L5a.is_recoverable()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((True,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoSeries.bool[4]>", line 1, in <module>
        L5a.is_recoverable()
        ~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2825, in sage.knots.knotinfo.KnotInfoSeries.bool
Failed example:
    L5a.is_recoverable(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.knotinfo.KnotInfoSeries.bool[5]>", line 1, in <module>
        L5a.is_recoverable(unique=False)
        ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2843, in sage.knots.knotinfo.KnotInfoSeries._test_recover
Failed example:
    TestSuite(KnotInfo.L5a1_0.series()).run(verbose=True)  # indirect doctest
Expected:
    running ._test_category() . . . pass
    running ._test_new() . . . pass
    running ._test_not_implemented_methods() . . . pass
    running ._test_pickling() . . . pass
    running ._test_recover() . . . pass
Got:
    running ._test_category() . . . pass
    running ._test_new() . . . pass
    running ._test_not_implemented_methods() . . . pass
    running ._test_pickling() . . . pass
    running ._test_recover() . . . fail
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2857, in _test_recover
        tester.assertTrue(self.is_recoverable(unique=False))
                          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2359, in is_recoverable
        if SymmetryMutant.unknown.matches(self):
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 434, in matches
        rev = link.is_reversible()
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 1087, in is_reversible
        if b.is_conjugated(br):
           ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
    ------------------------------------------------------------
    The following tests failed: _test_recover
**********************************************************************
File "src/sage/knots/knotinfo.py", line 2849, in sage.knots.knotinfo.KnotInfoSeries._test_recover
Failed example:
    TestSuite(KnotInfo.K6_1.series()).run(max_samples=infinity)  # indirect doctest
Expected nothing
Got:
    Failure in _test_recover:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((False,), ())
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'
    <BLANKLINE>
    During handling of the above exception, another exception occurred:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/misc/sage_unittest.py", line 296, in run
        test_method(tester=tester)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2855, in _test_recover
        tester.assertTrue(self.is_recoverable(unique=False, max_samples=max_samples))
                          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in is_recoverable
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2831, in <genexpr>
        return all(L.is_recoverable(unique=unique) for L, in some_tuples(l, 1, bound, max_samples=max_samples))
                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2363, in is_recoverable
        return all(recover(sym, braid) for sym, braid in some_tuples(sym_muts, 2, 8))
               ^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2363, in <genexpr>
        return all(recover(sym, braid) for sym, braid in some_tuples(sym_muts, 2, 8))
                   ~~~~~~~^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/knotinfo.py", line 2351, in recover
        res = l.get_knotinfo(unique=unique)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
    ------------------------------------------------------------
    The following tests failed: _test_recover
**********************************************************************
4 items had failures:
   1 of  33 in sage.knots.knotinfo
   4 of  25 in sage.knots.knotinfo.KnotInfoBase.bool
   2 of   3 in sage.knots.knotinfo.KnotInfoSeries._test_recover
   4 of   7 in sage.knots.knotinfo.KnotInfoSeries.bool
    [315 tests, 11 failures, 1.62s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/knots/free_knotinfo_monoid.py
**********************************************************************
File "src/sage/knots/free_knotinfo_monoid.py", line 227, in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._element_constructor_
Failed example:
    FKIM(K)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._element_constructor_[3]>", line 1, in <module>
        FKIM(K)
        ~~~~^^^
      File "sage/structure/parent.pyx", line 899, in sage.structure.parent.Parent.__call__
        return mor._call_(x)
      File "sage/structure/coerce_maps.pyx", line 92, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        raise
      File "sage/structure/coerce_maps.pyx", line 87, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_
        return C._element_constructor(x)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 248, in _element_constructor_
        return self.from_knot(x)
               ~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 419, in from_knot
        return knot.get_knotinfo()
               ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/free_knotinfo_monoid.py", line 271, in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements
Failed example:
    FKIM._check_elements(K, elems)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((Knot represented by 3 crossings, (KnotInfo['K3_1'], KnotInfo['K3_1m'])), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements[5]>", line 1, in <module>
        FKIM._check_elements(K, elems)
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 281, in _check_elements
        if knot._markov_move_cmp(k.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/free_knotinfo_monoid.py", line 274, in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements
Failed example:
    FKIM._check_elements(K, elems) is None
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((Knot represented by 4 crossings, (KnotInfo['K3_1'], KnotInfo['K3_1m'])), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements[7]>", line 1, in <module>
        FKIM._check_elements(K, elems) is None
        ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 281, in _check_elements
        if knot._markov_move_cmp(k.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/free_knotinfo_monoid.py", line 402, in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid.from_knot
Failed example:
    FKIM.from_knot(K)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid.from_knot[3]>", line 1, in <module>
        FKIM.from_knot(K)
        ~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 419, in from_knot
        return knot.get_knotinfo()
               ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
3 items had failures:
   2 of   9 in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._check_elements
   1 of   5 in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid._element_constructor_
   1 of   5 in sage.knots.free_knotinfo_monoid.FreeKnotInfoMonoid.from_knot
    [66 tests, 4 failures, 1.00s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/knots/link.py
**********************************************************************
File "src/sage/knots/link.py", line 2787, in sage.knots.link.Link.reverse
Failed example:
    b.is_conjugated(br)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.reverse[7]>", line 1, in <module>
        b.is_conjugated(br)
        ~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 2791, in sage.knots.link.Link.reverse
Failed example:
    b.is_conjugated(br.reverse())
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.reverse[9]>", line 1, in <module>
        b.is_conjugated(br.reverse())
        ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 2799, in sage.knots.link.Link.reverse
Failed example:
    br.is_conjugated(bbr)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.reverse[14]>", line 1, in <module>
        br.is_conjugated(bbr)
        ~~~~~~~~~~~~~~~~^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 3227, in sage.knots.link.Link.homfly_polynomial
Failed example:
    KI =  K.get_knotinfo(mirror_version=False); KI
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.homfly_polynomial[14]>", line 1, in <module>
        KI =  K.get_knotinfo(mirror_version=False); KI
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 3229, in sage.knots.link.Link.homfly_polynomial
Failed example:
    K.homfly_polynomial(normalization='vz') == KI.homfly_polynomial()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.homfly_polynomial[15]>", line 1, in <module>
        K.homfly_polynomial(normalization='vz') == KI.homfly_polynomial()
                                                   ^^
    NameError: name 'KI' is not defined
**********************************************************************
File "src/sage/knots/link.py", line 4162, in sage.knots.link.Link._markov_move_cmp
Failed example:
    L._markov_move_cmp(b)  # both are isotopic to ``9_3``
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._markov_move_cmp[2]>", line 1, in <module>
        L._markov_move_cmp(b)  # both are isotopic to ``9_3``
        ~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4205, in _markov_move_cmp
        return L._markov_move_cmp(sb)
               ~~~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4168, in sage.knots.link.Link._markov_move_cmp
Failed example:
    Lb._markov_move_cmp(bL)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._markov_move_cmp[5]>", line 1, in <module>
        Lb._markov_move_cmp(bL)
        ~~~~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4222, in sage.knots.link.Link._knotinfo_matching_list
Failed example:
    ML = L5a1_0.link()._knotinfo_matching_list(); ML                      # needs sage.libs.homfly
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._knotinfo_matching_list[1]>", line 1, in <module>
        ML = L5a1_0.link()._knotinfo_matching_list(); ML                      # needs sage.libs.homfly
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4224, in sage.knots.link.Link._knotinfo_matching_list
Failed example:
    ML == Link(L5a1_0.braid())._knotinfo_matching_list()                  # needs sage.libs.homfly
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._knotinfo_matching_list[2]>", line 1, in <module>
        ML == Link(L5a1_0.braid())._knotinfo_matching_list()                  # needs sage.libs.homfly
        ^^
    NameError: name 'ML' is not defined
**********************************************************************
File "src/sage/knots/link.py", line 4318, in sage.knots.link.Link._knotinfo_matching_dict
Failed example:
    L4a1_0.link()._knotinfo_matching_dict()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link._knotinfo_matching_dict[1]>", line 1, in <module>
        L4a1_0.link()._knotinfo_matching_dict()
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4444, in sage.knots.link.Link.get_knotinfo
Failed example:
    L.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[5]>", line 1, in <module>
        L.get_knotinfo()
        ~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4196, in _markov_move_cmp
        res = self._markov_move_cmp(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4449, in sage.knots.link.Link.get_knotinfo
Failed example:
    L.get_knotinfo(mirror_version=False) == KnotInfo.K0_1
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[6]>", line 1, in <module>
        L.get_knotinfo(mirror_version=False) == KnotInfo.K0_1
        ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4196, in _markov_move_cmp
        res = self._markov_move_cmp(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4492, in sage.knots.link.Link.get_knotinfo
Failed example:
    L2a1.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[8]>", line 1, in <module>
        L2a1.get_knotinfo()
        ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4494, in sage.knots.link.Link.get_knotinfo
Failed example:
    L2a1.get_knotinfo(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[9]>", line 1, in <module>
        L2a1.get_knotinfo(unique=False)
        ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4501, in sage.knots.link.Link.get_knotinfo
Failed example:
    l5.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[12]>", line 1, in <module>
        l5.get_knotinfo()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4503, in sage.knots.link.Link.get_knotinfo
Failed example:
    _[0].inject()
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[13]>", line 1, in <module>
        _[Integer(0)].inject()
        ~^^^^^^^^^^^^
    TypeError: 'Link' object is not subscriptable
**********************************************************************
File "src/sage/knots/link.py", line 4505, in sage.knots.link.Link.get_knotinfo
Failed example:
    list(L5a1)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[14]>", line 1, in <module>
        list(L5a1)
             ^^^^
    NameError: name 'L5a1' is not defined
**********************************************************************
File "src/sage/knots/link.py", line 4507, in sage.knots.link.Link.get_knotinfo
Failed example:
    l5.get_knotinfo(unique=False)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[15]>", line 1, in <module>
        l5.get_knotinfo(unique=False)
        ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4565, in sage.knots.link.Link.get_knotinfo
Failed example:
    Kb.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((Knot represented by 11 crossings,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((13, Knot represented by 11 crossings, v^6*z^2 - 2*v^4*z^4 + v^2*z^6 + 2*v^6 - 8*v^4*z^2 + 6*v^2*z^4 - 9*v^4 + 14*v^2*z^2 - z^4 + 12*v^2 - 4*z^2 - 4), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((10, Knot represented by 11 crossings, -v^2*z^2 + z^4 - 2*v^2 + 4*z^2 + 5 - v^-2*z^2 - 2*v^-2), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((7, Knot represented by 11 crossings, v^-2*z^2 + 2*v^-2 - v^-4), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((Knot represented by 11 crossings, (KnotInfo['K3_1m'],)), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[18]>", line 1, in <module>
        Kb.get_knotinfo()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4712, in get_knotinfo
        return FKIM.from_knot(self, unique=unique)
               ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 421, in from_knot
        res = self._from_knot(knot)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 378, in _from_knot
        return self._search_composition(13, knot, hp)
               ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 346, in _search_composition
        res_rec = self._search_composition(max_cr - c, knot, h)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 346, in _search_composition
        res_rec = self._search_composition(max_cr - c, knot, h)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 350, in _search_composition
        k = self._check_elements(knot, tuple(res))
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/free_knotinfo_monoid.py", line 281, in _check_elements
        if knot._markov_move_cmp(k.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4196, in _markov_move_cmp
        res = self._markov_move_cmp(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4599, in sage.knots.link.Link.get_knotinfo
Failed example:
    L1.get_knotinfo() == L2.get_knotinfo()
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.get_knotinfo[23]>", line 1, in <module>
        L1.get_knotinfo() == L2.get_knotinfo()
        ~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4714, in get_knotinfo
        match_lists, proves = self._knotinfo_matching_dict()
                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4334, in _knotinfo_matching_dict
        match_lists = {k: list(mutant[k]._knotinfo_matching_list()[0]) for k in mutant.keys()}
                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
      File "sage/misc/cachefunc.pyx", line 2353, in sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
        self.cache = f(self._instance)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4289, in _knotinfo_matching_list
        if cmp_braid(L.braid()):
           ~~~~~~~~~^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4279, in cmp_braid
        return self._markov_move_cmp(b)
               ~~~~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4777, in sage.knots.link.Link.bool
Failed example:
    l1.is_isotopic(l2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.bool[2]>", line 1, in <module>
        l1.is_isotopic(l2)
        ~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4861, in is_isotopic
        if self._markov_move_cmp(other.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4803, in sage.knots.link.Link.bool
Failed example:
    l1.is_isotopic(l2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.bool[6]>", line 1, in <module>
        l1.is_isotopic(l2)
        ~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4861, in is_isotopic
        if self._markov_move_cmp(other.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4186, in _markov_move_cmp
        return sb.is_conjugated(ob)
               ~~~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
File "src/sage/knots/link.py", line 4819, in sage.knots.link.Link.bool
Failed example:
    L1.is_isotopic(L2)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/lazy_import.pyx", line 266, in sage.misc.lazy_import.LazyImport._get_object
        self._object = getattr(__import__(self._module, {}, {}, [self._name]), self._name)
    ModuleNotFoundError: No module named 'sage.libs.braiding'

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.knots.link.Link.bool[13]>", line 1, in <module>
        L1.is_isotopic(L2)
        ~~~~~~~~~~~~~~^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4861, in is_isotopic
        if self._markov_move_cmp(other.braid()):
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/knots/link.py", line 4200, in _markov_move_cmp
        res = sb.is_conjugated(ob*g)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/groups/braid.py", line 1817, in is_conjugated
        cb = conjugatingbraid(self, other)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/lazy_import.pyx", line 231, in sage.misc.lazy_import.LazyImport.get_object
        return self._get_object()
      File "sage/misc/lazy_import.pyx", line 271, in sage.misc.lazy_import.LazyImport._get_object
        raise FeatureNotPresentError(feature, reason=f'Importing {self._name} failed: {e}')
    sage.features.FeatureNotPresentError: sage.libs.braiding is not available.
    Importing conjugatingbraid failed: No module named 'sage.libs.braiding'
**********************************************************************
7 items had failures:
   1 of   3 in sage.knots.link.Link._knotinfo_matching_dict
   2 of   7 in sage.knots.link.Link._knotinfo_matching_list
   2 of   9 in sage.knots.link.Link._markov_move_cmp
   3 of  51 in sage.knots.link.Link.bool
  10 of  25 in sage.knots.link.Link.get_knotinfo
   2 of  30 in sage.knots.link.Link.homfly_polynomial
   3 of  16 in sage.knots.link.Link.reverse
    [601 tests, 23 failures, 5.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/data_structures/stream.py
**********************************************************************
File "src/sage/data_structures/stream.py", line 3312, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    P = PseudoDifferentialOperatorRing(a)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1040, in sage.misc.cachefunc.CachedFunction.__call__
        return self.cache[k]
      File "sage/misc/weak_dict.pyx", line 708, in sage.misc.weak_dict.WeakValueDictionary.__getitem__
        raise KeyError(k)
    KeyError: ((<class 'sage.rings.lazy_series_ring.LazyPseudoDifferentialOperatorRing'>, a, True, Univariate Polynomial Ring in a over Symmetric Functions over Rational Field in the Schur basis), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[4]>", line 1, in <module>
        P = PseudoDifferentialOperatorRing(a)
      File "sage/misc/lazy_import.pyx", line 413, in sage.misc.lazy_import.LazyImport.__call__
        return self.get_object()(*args, **kwds)
      File "sage/misc/classcall_metaclass.pyx", line 320, in sage.misc.classcall_metaclass.ClasscallMetaclass.__call__
        return cls.classcall(cls, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series_ring.py", line 4413, in __classcall_private__
        return cls.__classcall__(cls, variable, sparse, base_ring)
               ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/misc/cachefunc.pyx", line 1045, in sage.misc.cachefunc.CachedFunction.__call__
        w = self.f(*args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/structure/unique_representation.py", line 1195, in __classcall__
        return super().__classcall__(cls, *args, **options)
               ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/structure/unique_representation.py", line 598, in __classcall__
        instance = typecall(cls, *args, **options)
      File "sage/misc/classcall_metaclass.pyx", line 471, in sage.misc.classcall_metaclass.typecall
        return (<PyTypeObject*>type).tp_call(cls, args, kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series_ring.py", line 4438, in __init__
        self._internal_poly_ring = LaurentPolynomialRing(base_ring, "PARTIAL", sparse=sparse)
                                   ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/laurent_polynomial_ring.py", line 220, in LaurentPolynomialRing
        P = LaurentPolynomialRing_univariate(R)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/laurent_polynomial_ring.py", line 420, in __init__
        LaurentPolynomialRing_generic.__init__(self, R)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/laurent_polynomial_ring_base.py", line 71, in __init__
        self._extended_ring_ideal = ER.ideal([ER.gen(2*i) * ER.gen(2*i+1) - 1
                                              ~~~~~~~~~~~~^~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 2654, in sage.structure.element.RingElement._mul_
        cpdef _mul_(self, other):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/multi_polynomial_element.py", line 330, in _mul_
        elt = self.__element * right.__element
              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
      File "sage/rings/polynomial/polydict.pyx", line 995, in sage.rings.polynomial.polydict.PolyDict.__mul__
        c = c0 * c1
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1847, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        return _right._mul_term(self, term_on_right=False)
      File "sage/rings/polynomial/polynomial_element.pyx", line 12100, in sage.rings.polynomial.polynomial_element.Polynomial_generic_dense._mul_term
        v[i+d] = c * x[i]
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/data_structures/stream.py", line 3313, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    Phi = P([a, a^2, s[2]*a + s[1,1]*a^2 + s[2,1]*a^3], constant=a, valuation=1)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[5]>", line 1, in <module>
        Phi = P([a, a**Integer(2), s[Integer(2)]*a + s[Integer(1),Integer(1)]*a**Integer(2) + s[Integer(2),Integer(1)]*a**Integer(3)], constant=a, valuation=Integer(1))
              ^
    NameError: name 'P' is not defined
**********************************************************************
File "src/sage/data_structures/stream.py", line 3314, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    Psi = Phi^2 + a*Phi
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[6]>", line 1, in <module>
        Psi = Phi**Integer(2) + a*Phi
              ^^^
    NameError: name 'Phi' is not defined
**********************************************************************
File "src/sage/data_structures/stream.py", line 3315, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    c = Stream_compose(f, Psi, True)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[7]>", line 1, in <module>
        c = Stream_compose(f, Psi, True)
                              ^^^
    NameError: name 'Psi' is not defined
**********************************************************************
File "src/sage/data_structures/stream.py", line 3316, in sage.data_structures.stream.Stream_compose.get_coefficient
Failed example:
    [c[i] for i in range(0, 5)]  # indirect doctest
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_compose.get_coefficient[8]>", line 1, in <module>
        [c[i] for i in range(Integer(0), Integer(5))]  # indirect doctest
         ^
    NameError: name 'c' is not defined
**********************************************************************
File "src/sage/data_structures/stream.py", line 3491, in sage.data_structures.stream.Stream_plethysm
Failed example:
    [h[i] for i in range(5)]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_plethysm[6]>", line 1, in <module>
        [h[i] for i in range(Integer(5))]
         ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 434, in __getitem__
        c = self.get_coefficient(n)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in get_coefficient
        return sum((c * self.compute_product(n, la)
                    for k in range(self._left._approximate_order, K)
                    if self._left[k]  # necessary, because it might be int(0)
                    for la, c in self._left[k]),
                   self._basis.zero())
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in <genexpr>
        return sum((c * self.compute_product(n, la)
                        ~~~~~~~~~~~~~~~~~~~~^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3728, in compute_product
        ret += prod(lf)
               ~~~~^^^^
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/data_structures/stream.py", line 3498, in sage.data_structures.stream.Stream_plethysm
Failed example:
    [u[i] for i in range(5)]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.data_structures.stream.Stream_plethysm[8]>", line 1, in <module>
        [u[i] for i in range(Integer(5))]
         ~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 434, in __getitem__
        c = self.get_coefficient(n)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in get_coefficient
        return sum((c * self.compute_product(n, la)
                    for k in range(self._left._approximate_order, K)
                    if self._left[k]  # necessary, because it might be int(0)
                    for la, c in self._left[k]),
                   self._basis.zero())
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in <genexpr>
        return sum((c * self.compute_product(n, la)
                        ~~~~~~~~~~~~~~~~~~~~^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3728, in compute_product
        ret += prod(lf)
               ~~~~^^^^
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
2 items had failures:
   5 of  15 in sage.data_structures.stream.Stream_compose.get_coefficient
   2 of  33 in sage.data_structures.stream.Stream_plethysm
    [1409 tests, 7 failures, 7.42s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/modules/fp_graded/morphism.py
**********************************************************************
File "src/sage/modules/fp_graded/morphism.py", line 1671, in sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_kernel
Failed example:
    f._resolve_kernel(top_dim=10)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((1,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((3, False), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_kernel[6]>", line 1, in <module>
        f._resolve_kernel(top_dim=Integer(10))
        ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/morphism.py", line 1734, in _resolve_kernel
        self_n = self.vector_presentation(n)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/morphism.py", line 892, in vector_presentation
        C_n = self.codomain().vector_presentation(self.degree() + n)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/module.py", line 859, in vector_presentation
        v = (a * relation).vector_presentation()
             ~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1244, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(x, y)
      File "sage/structure/coerce_actions.pyx", line 640, in sage.structure.coerce_actions.LeftModuleAction._act_
        return (<ModuleElement>a)._rmul_(<Element>g)  # g * a
      File "sage/modules/with_basis/indexed_element.pyx", line 971, in sage.modules.with_basis.indexed_element.IndexedFreeModuleElement._rmul_
        return self._acted_upon_(left, False)
      File "sage/modules/with_basis/indexed_element.pyx", line 946, in sage.modules.with_basis.indexed_element.IndexedFreeModuleElement._acted_upon_
        scal(scalar, self._monomial_coefficients,
      File "sage/data_structures/blas_dict.pyx", line 242, in sage.data_structures.blas_dict.scal
        return axpy(a, D, {}, factor_on_left=factor_on_left)
      File "sage/data_structures/blas_dict.pyx", line 202, in sage.data_structures.blas_dict.axpy
        iaxpy(a, X, Y, True, factor_on_left)
      File "sage/data_structures/blas_dict.pyx", line 130, in sage.data_structures.blas_dict.iaxpy
        value = a*value
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/modules/fp_graded/morphism.py", line 1804, in sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_image
Failed example:
    f._resolve_image(top_dim=10)
Exception raised:
    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((1,), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "sage/misc/cachefunc.pyx", line 1990, in sage.misc.cachefunc.CachedMethodCaller.__call__
        return cache[k]
    KeyError: ((3, False), ())

    During handling of the above exception, another exception occurred:

    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_image[6]>", line 1, in <module>
        f._resolve_image(top_dim=Integer(10))
        ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/morphism.py", line 1862, in _resolve_image
        self_n = self.vector_presentation(n - self_degree)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/morphism.py", line 892, in vector_presentation
        C_n = self.codomain().vector_presentation(self.degree() + n)
      File "sage/misc/cachefunc.pyx", line 1995, in sage.misc.cachefunc.CachedMethodCaller.__call__
        w = self._instance_call(*args, **kwds)
      File "sage/misc/cachefunc.pyx", line 1871, in sage.misc.cachefunc.CachedMethodCaller._instance_call
        return self.f(self._instance, *args, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/fp_graded/module.py", line 859, in vector_presentation
        v = (a * relation).vector_presentation()
             ~~^~~~~~~~~~
      File "sage/structure/element.pyx", line 1504, in sage.structure.element.Element.__mul__
        return coercion_model.bin_op(left, right, mul)
      File "sage/structure/coerce.pyx", line 1244, in sage.structure.coerce.CoercionModel.bin_op
        return (<Action>action)._act_(x, y)
      File "sage/structure/coerce_actions.pyx", line 640, in sage.structure.coerce_actions.LeftModuleAction._act_
        return (<ModuleElement>a)._rmul_(<Element>g)  # g * a
      File "sage/modules/with_basis/indexed_element.pyx", line 971, in sage.modules.with_basis.indexed_element.IndexedFreeModuleElement._rmul_
        return self._acted_upon_(left, False)
      File "sage/modules/with_basis/indexed_element.pyx", line 946, in sage.modules.with_basis.indexed_element.IndexedFreeModuleElement._acted_upon_
        scal(scalar, self._monomial_coefficients,
      File "sage/data_structures/blas_dict.pyx", line 242, in sage.data_structures.blas_dict.scal
        return axpy(a, D, {}, factor_on_left=factor_on_left)
      File "sage/data_structures/blas_dict.pyx", line 202, in sage.data_structures.blas_dict.axpy
        iaxpy(a, X, Y, True, factor_on_left)
      File "sage/data_structures/blas_dict.pyx", line 130, in sage.data_structures.blas_dict.iaxpy
        value = a*value
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
2 items had failures:
   1 of   8 in sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_image
   1 of   8 in sage.modules.fp_graded.morphism.FPModuleMorphism._resolve_kernel
    [432 tests, 2 failures, 7.04s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/homology/hochschild_complex.py
**********************************************************************
File "src/sage/homology/hochschild_complex.py", line 228, in sage.homology.hochschild_complex.HochschildComplex.boundary
Failed example:
    d1(x)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.homology.hochschild_complex.HochschildComplex.boundary[10]>", line 1, in <module>
        d1(x)
        ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/homology/hochschild_complex.py", line 275, in on_basis
        p = self._M.monomial(k[0]) * self._A.monomial(k[1])
            ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/homology/hochschild_complex.py", line 231, in sage.homology.hochschild_complex.HochschildComplex.boundary
Failed example:
    d1(y)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.homology.hochschild_complex.HochschildComplex.boundary[12]>", line 1, in <module>
        d1(y)
        ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/homology/hochschild_complex.py", line 275, in on_basis
        p = self._M.monomial(k[0]) * self._A.monomial(k[1])
            ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/homology/hochschild_complex.py", line 234, in sage.homology.hochschild_complex.HochschildComplex.boundary
Failed example:
    d1(z)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.homology.hochschild_complex.HochschildComplex.boundary[14]>", line 1, in <module>
        d1(z)
        ~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 404, in __call__
        return self.codomain().linear_combination(
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
            (self._on_basis(*(before + (index,) + after)), coeff)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            for (index, coeff) in mc.items())
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/modules/with_basis/morphism.py", line 405, in <genexpr>
        (self._on_basis(*(before + (index,) + after)), coeff)
         ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/homology/hochschild_complex.py", line 275, in on_basis
        p = self._M.monomial(k[0]) * self._A.monomial(k[1])
            ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
1 item had failures:
   3 of  27 in sage.homology.hochschild_complex.HochschildComplex.boundary
    [171 tests, 3 failures, 8.64s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/repl/ipython_kernel/kernel.py
**********************************************************************
File "src/sage/repl/ipython_kernel/kernel.py", line 59, in sage.repl.ipython_kernel.kernel.SageKernel.__init__
Failed example:
    SageKernel.__new__(SageKernel)
Expected:
    <sage.repl.ipython_kernel.kernel.SageKernel object at 0x...>
Got:
    0.00s - Debugger warning: It seems that frozen modules are being used, which may
    0.00s - make the debugger miss breakpoints. Please pass -Xfrozen_modules=off
    0.00s - to python to disable frozen modules.
    0.00s - Note: Debugging will proceed. Set PYDEVD_DISABLE_FILE_VALIDATION=1 to disable this validation.
    <sage.repl.ipython_kernel.kernel.SageKernel object at 0xa0d5b760>
**********************************************************************
1 item had failures:
   1 of   3 in sage.repl.ipython_kernel.kernel.SageKernel.__init__
    [12 tests, 1 failure, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/integer.pyx
**********************************************************************
File "src/sage/rings/integer.pyx", line 7275, in sage.rings.integer.Integer.binomial
Failed example:
    for i in [1..10]:             # long time (5s)                        # needs sage.libs.pari
        with ensure_interruptible_after(i/11):
            (2^100).binomial(2^22, algorithm='pari')
Expected:
    doctest:...: RuntimeWarning: cypari2 leaked ... bytes on the PARI stack...
Got:
    <BLANKLINE>
**********************************************************************
1 item had failures:
   1 of  17 in sage.rings.integer.Integer.binomial
    [1204 tests, 1 failure, 38.38s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/complex_arb.pyx
**********************************************************************
File "src/sage/rings/complex_arb.pyx", line 790, in sage.rings.complex_arb.ComplexBallField.?
Failed example:
    set((x^4 - 1/3).roots(multiplicities=False))  # indirect doctest
Expected:
    {[+/- 1.27e-16] + [-0.759835685651593 +/- 5.90e-16]*I,
     [+/- 1.27e-16] + [0.759835685651593 +/- 5.90e-16]*I,
     [-0.759835685651593 +/- 5.90e-16] + [+/- 1.27e-16]*I,
     [0.759835685651593 +/- 5.90e-16] + [+/- 1.27e-16]*I}
Got:
    {[+/- 1.79e-16] + [-0.759835685651593 +/- 6.43e-16]*I,
     [+/- 1.79e-16] + [0.759835685651593 +/- 6.43e-16]*I,
     [-0.759835685651593 +/- 6.43e-16] + [+/- 1.79e-16]*I,
     [0.759835685651593 +/- 6.43e-16] + [+/- 1.79e-16]*I}
**********************************************************************
File "src/sage/rings/complex_arb.pyx", line 796, in sage.rings.complex_arb.ComplexBallField.?
Failed example:
    set((x^4 - 1/3).roots(RBF, multiplicities=False))
Expected:
    {[-0.759835685651593 +/- 5.90e-16], [0.759835685651593 +/- 5.90e-16]}
Got:
    {[-0.759835685651593 +/- 6.43e-16], [0.759835685651593 +/- 6.43e-16]}
**********************************************************************
File "src/sage/rings/complex_arb.pyx", line 830, in sage.rings.complex_arb.ComplexBallField.?
Failed example:
    sorted(pol.roots(multiplicities=False, proof=False), key=str)
Expected:
    doctest:...
    UserWarning: roots may have been lost...
    [[-14.72907378354557 +/- ...e-15] + [-10.70100790294238 +/- ...e-15]*I,
     [-14.72907378354557 +/- ...e-15] + [10.70100790294238 +/- ...e-15]*I,
     [0.00100000 +/- ...e-10] + [+/- ...e-10]*I,
     [0.001000000 +/- ...e-10] + [+/- ...e-10]*I,
     [18.20524201487994 +/- ...e-15] + [+/- ...e-37]*I,
     [5.625452776105595 +/- ...e-16] + [-17.31459450084417 +/- ...e-15]*I,
     [5.625452776105595 +/- ...e-16] + [17.31459450084417 +/- ...e-15]*I]
Got:
    doctest:warning
      File "<doctest sage.rings.complex_arb.ComplexBallField.?[14]>", line 1, in <module>
        sorted(pol.roots(multiplicities=False, proof=False), key=str)
      File "/usr/lib/python3.14/_py_warnings.py", line 230, in _showwarnmsg
        sw(msg.message, msg.category, msg.filename, msg.lineno,
    :
    UserWarning: roots may have been lost
    [[-14.72907378354557 +/- 4.63e-15] + [-10.70100790294238 +/- 2.16e-15]*I,
     [-14.72907378354557 +/- 4.63e-15] + [10.70100790294238 +/- 2.16e-15]*I,
     [0.00100000000 +/- 1.43e-13] + [+/- 1.02e-13]*I,
     [0.0010000000000 +/- 7.38e-14] + [+/- 4.43e-14]*I,
     [18.20524201487994 +/- 1.22e-15] + [+/- 6.92e-37]*I,
     [5.625452776105595 +/- 2.29e-16] + [-17.31459450084417 +/- 4.09e-15]*I,
     [5.625452776105595 +/- 2.29e-16] + [17.31459450084417 +/- 4.09e-15]*I]
**********************************************************************
File "src/sage/rings/complex_arb.pyx", line 844, in sage.rings.complex_arb.ComplexBallField.?
Failed example:
    ((x - 1)^2 + 2^(-70)*i/3).roots(RBF, multiplicities=False)
Expected:
    Traceback (most recent call last):
    ...
    ValueError: ...
Got:
    []
**********************************************************************
1 item had failures:
   4 of  60 in sage.rings.complex_arb.ComplexBallField.?
    [667 tests, 4 failures, 11.90s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/real_mpfi.pyx
**********************************************************************
File "src/sage/rings/real_mpfi.pyx", line 4114, in sage.rings.real_mpfi.RealIntervalFieldElement.min
Failed example:
    RIF(-1, 1).min(RIF(-100, 0)).endpoints()
Expected:
    (-100.000000000000, 0.000000000000000)
Got:
    (-100.000000000000, -0.000000000000000)
**********************************************************************
1 item had failures:
   1 of  23 in sage.rings.real_mpfi.RealIntervalFieldElement.min
    [952 tests, 1 failure, 3.35s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/lazy_series.py
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6784, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    P[:5]
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.__call__[18]>", line 1, in <module>
        P[:Integer(5)]
        ~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 409, in __getitem__
        return [R(self._coeff_stream[k]) for k in range(start, n.stop, step)]
                  ~~~~~~~~~~~~~~~~~~^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 434, in __getitem__
        c = self.get_coefficient(n)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in get_coefficient
        return sum((c * self.compute_product(n, la)
                    for k in range(self._left._approximate_order, K)
                    if self._left[k]  # necessary, because it might be int(0)
                    for la, c in self._left[k]),
                   self._basis.zero())
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3655, in <genexpr>
        return sum((c * self.compute_product(n, la)
                        ~~~~~~~~~~~~~~~~~~~~^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/data_structures/stream.py", line 3728, in compute_product
        ret += prod(lf)
               ~~~~^^^^
      File "sage/misc/misc_c.pyx", line 143, in sage.misc.misc_c.prod
        prod = balanced_list_prod(x, 0, n, recursion_cutoff)
      File "sage/misc/misc_c.pyx", line 179, in sage.misc.misc_c.balanced_list_prod
        prod *= <object>PySequence_Fast_GET_ITEM(L, k)
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6803, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    H(S2(X+Y))                                                            # needs sage.modules
Expected:
    (s[]#s[]) + (s[]#s[1]+s[1]#s[]) + (s[]#s[2]+s[1]#s[1]+s[2]#s[])
     + (s[]#s[3]+s[1]#s[2]+s[2]#s[1]+s[3]#s[])
     + (s[]#s[4]+s[1]#s[3]+s[2]#s[2]+s[3]#s[1]+s[4]#s[])
     + (s[]#s[5]+s[1]#s[4]+s[2]#s[3]+s[3]#s[2]+s[4]#s[1]+s[5]#s[])
     + (s[]#s[6]+s[1]#s[5]+s[2]#s[4]+s[3]#s[3]+s[4]#s[2]+s[5]#s[1]+s[6]#s[])
     + O^7
Got:
    <repr(<sage.rings.lazy_series_ring.LazySymmetricFunctions_with_category.element_class at 0x9b4e5c90>) failed: AttributeError: 'NoneType' object has no attribute 'mult'>
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6815, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    f = 1 / (1 - S(s[2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.__call__[30]>", line 1, in <module>
        f = Integer(1) / (Integer(1) - S(s[Integer(2)]))
            ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/rings/integer.pyx", line 2114, in sage.rings.integer.Integer.__truediv__
        return coercion_model.bin_op(left, right, operator.truediv)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6820, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    f = 1 / (1 - S(s[2]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.__call__[31]>", line 1, in <module>
        f = Integer(1) / (Integer(1) - S(s[Integer(2)]))
            ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/rings/integer.pyx", line 2114, in sage.rings.integer.Integer.__truediv__
        return coercion_model.bin_op(left, right, operator.truediv)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6821, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    g = S(s[1]) / (1 - S(s[1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.__call__[32]>", line 1, in <module>
        g = S(s[Integer(1)]) / (Integer(1) - S(s[Integer(1)]))
            ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 6830, in sage.rings.lazy_series.LazySymmetricFunction.__call__
Failed example:
    f(s(1))
Expected:
    Traceback (most recent call last):
    ...
    ValueError: can only compose with a positive valuation series
Got:
    s[]
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7168, in sage.rings.lazy_series.LazySymmetricFunction.suspension
Failed example:
    g = f.revert().suspension(); g
Expected:
    s[1] + (s[1,1]) + (s[2,1]) + (s[2,1,1]+s[3,1]) + ...
Got:
    <repr(<sage.rings.lazy_series_ring.LazySymmetricFunctions_with_category.element_class at 0x9b541c60>) failed: AttributeError: 'NoneType' object has no attribute 'mult'>
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7170, in sage.rings.lazy_series.LazySymmetricFunction.suspension
Failed example:
    g.revert().suspension()
Expected:
    s[1] + s[2] + s[3] + s[4] + s[5] + ...
Got:
    <repr(<sage.rings.lazy_series_ring.LazySymmetricFunctions_with_category.element_class at 0x9b1e6ed0>) failed: RuntimeError: generator raised StopIteration>
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7489, in sage.rings.lazy_series.LazySymmetricFunction.arithmetic_product
Failed example:
    f = 1/(1-L(s[1]))
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.arithmetic_product[14]>", line 1, in <module>
        f = Integer(1)/(Integer(1)-L(s[Integer(1)]))
            ~~~~~~~~~~^^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      File "sage/rings/integer.pyx", line 2114, in sage.rings.integer.Integer.__truediv__
        return coercion_model.bin_op(left, right, operator.truediv)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7609, in sage.rings.lazy_series.LazySymmetricFunction.symmetric_function
Failed example:
    f = 1 / (1 - elt)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.symmetric_function[8]>", line 1, in <module>
        f = Integer(1) / (Integer(1) - elt)
            ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
      File "sage/rings/integer.pyx", line 2114, in sage.rings.integer.Integer.__truediv__
        return coercion_model.bin_op(left, right, operator.truediv)
      File "sage/structure/coerce.pyx", line 1254, in sage.structure.coerce.CoercionModel.bin_op
        return PyObject_CallObject(op, xy)
      File "sage/structure/element.pyx", line 1726, in sage.structure.element.Element.__truediv__
        return (<Element>left)._div_(right)
      File "sage/structure/element.pyx", line 1764, in sage.structure.element.Element._div_
        return python_op(other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/lazy_series.py", line 3776, in _div_
        num = left._polynomial_part(R) * (1-z) + left._constant * z**left._degree
              ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/rings/polynomial/polynomial_element.pyx", line 1801, in sage.rings.polynomial.polynomial_element.Polynomial._mul_
        cpdef _mul_(self, right):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_element_generic.py", line 638, in _mul_
        product = coeff1 * coeff2
                  ~~~~~~~^~~~~~~~
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/lazy_series.py", line 7612, in sage.rings.lazy_series.LazySymmetricFunction.symmetric_function
Failed example:
    f.symmetric_function()
Expected:
    Traceback (most recent call last):
    ...
    ValueError: not a symmetric function
Got:
    <BLANKLINE>
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.lazy_series.LazySymmetricFunction.symmetric_function[9]>", line 1, in <module>
        f.symmetric_function()
        ^
    NameError: name 'f' is not defined
**********************************************************************
4 items had failures:
   6 of  45 in sage.rings.lazy_series.LazySymmetricFunction.__call__
   1 of  22 in sage.rings.lazy_series.LazySymmetricFunction.arithmetic_product
   2 of   6 in sage.rings.lazy_series.LazySymmetricFunction.suspension
   2 of  12 in sage.rings.lazy_series.LazySymmetricFunction.symmetric_function
    [1988 tests, 11 failures, 78.27s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/tests.py
**********************************************************************
File "src/sage/rings/tests.py", line 353, in sage.rings.tests.check_random_elements
Failed example:
    sage.rings.tests.check_random_elements(trials=2, seed=0)                   # needs sage.rings.number_field
Expected:
    survived 0 tests
    Rational Field
    -1/2
    ----
    survived 1 tests
    Multivariate Polynomial Ring in x0, x1, x2, x3, x4, x5, x6, x7 over Number Field in a with defining polynomial x^5 + 39*x^4 - 46*x^3 + 82*x^2 + 17*x - 15
    (-4*a^4 - 1/5*a^3 - 1/14*a^2 - a - 1/4)*x1*x2 + (-a^4 + 3/2*a^3 + a^2 + 1/9*a + 5/2)*x1*x3 + (a^4 + 1/3*a^3 - a^2 + a - 1)*x0*x5 + (a^4 - a^3 - a)*x4*x6 + (-3*a^4 - 1/4*a^3 - 1/2*a^2 + 4*a)*x1*x7
    ----
Got:
    survived 0 tests
    Rational Field
    -1/2
    ----
    survived 1 tests
    Multivariate Polynomial Ring in x0, x1, x2, x3, x4, x5, x6, x7 over Number Field in a with defining polynomial x^5 + 39*x^4 - 46*x^3 + 82*x^2 + 17*x - 15
    (-4*a^4 - 1/5*a^3 - 1/14*a^2 - a - 1/4)*x1*x2 + (-a^4 + 3/2*a^3 + a^2 + 1/9*a + 5/2)*x1*x3 + (-3*a^4 - 1/4*a^3 - 1/2*a^2 + 4*a)*x0*x5 + (a^4 - a^3 - a)*x4*x6 + (a^4 + 1/3*a^3 - a^2 + a - 1)*x1*x7
    ----
**********************************************************************
File "src/sage/rings/tests.py", line 401, in sage.rings.tests.check_random_arith
Failed example:
    sage.rings.tests.check_random_arith(trials=2, seed=0)
Expected:
    survived 0 tests
    Rational Field
    -1/2 -1/95
    49/95
    survived 1 tests
    Multivariate Polynomial Ring in x0, x1, x2, x3, x4, x5 over Number Field in a with defining polynomial x^8 + 82*x^7 + 17*x^6 - 15*x^5 - 79*x^4 + 87*x^3 + 95*x^2 + 5*x - 1
    (1/4*a^7 - a^6 - 1/3*a^5 + 1/2*a^4 - a^3 + 1/2*a^2 - a - 2/27)*x3^2 + (2*a^7 + 2*a^5 + a^4 - 1/357*a^3 - 1/14*a^2 + 2)*x0*x4 + (22*a^7 - 3/1955*a^6 + 1/2*a^5 - 2/7*a^4 - a^3 - 1/2*a^2 - a + 3/2)*x1*x4 + (-4*a^7 - 1/5*a^6 - 1/14*a^5 - a^4 - 1/4*a^3 + a^2 - a)*x4*x5 + (a^7 + 1/9*a^6 + 5/2*a^5 - 3*a^4 - 1/4*a^3 - 1/2*a^2 + 4*a)*x1 (-2*a^7 - 1/10*a^6 + 2/5*a^5 - 1/27*a^4 - 2*a^3 + 2*a^2 - a + 1)*x0*x3 + (-1/2*a^5 - 1/3*a^2 + a + 1/6)*x3^2 + (a^7 - 1/2*a^6 + 94*a^5 - 1/2*a^4 - a^2 - 1/3*a + 1)*x0*x5 + (a^7 - 3*a^6 + a^5 + 1/4*a^4 - a^3 - 4/5*a^2 + 2/3)*x1*x5 + (-13*a^7 + 2*a^5 - 4/3*a^4 - a^3 - 1/2*a + 1/2)
    (8335830563728609/648*a^7 + 4375169223294811/1620*a^6 - 3572531535458341/1620*a^5 - 367129730038025827/29160*a^4 + 43742564579945269/3240*a^3 + 4031628460406779/270*a^2 + 851388560942053/1080*a - 101917410191525/648)*x0*x3^3 + (8658913703/18*a^7 + 807954417/8*a^6 - 17812785073/216*a^5 - 11299528315/24*a^4 + 1514598493/3*a^3 + 45229188080/81*a^2 + 6367586285/216*a - 1905616129/324)*x3^4 + (1892073453153160475/19278*a^7 + 1324105854787133021/64260*a^6 - 1081194733520142317/64260*a^5 - 6172696163274863233/64260*a^4 + 2206382690878441393/21420*a^3 + 2440272627775145449/21420*a^2 + 386497705816640749/64260*a - 77110982828047163/64260)*x0^2*x3*x4 + (159541839636254386607/147798*a^7 + 1674752242788361695463/7389900*a^6 - 683757004135171199879/3694950*a^5 - 3903667031650238859241/3694950*a^4 + 4186007123190116706733/3694950*a^3 + 264557099846797814957/211140*a^2 + 162949685960759150951/2463300*a - 696652283545469812/52785)*x0*x1*x3*x4 + (1747028552159/476*a^7 + 16181482733/21*a^6 - 673860035066/1071*a^5 - 1282387952246/357*a^4 + 4125417243814/1071*a^3 + 6083648636327/1428*a^2 + 80295545534/357*a - 32039871065/714)*x0*x3^2*x4 + (331450840052539/8211*a^7 + 23195505266229/2737*a^6 - 284103319866802/41055*a^5 - 3243973419377599/82110*a^4 + 1739299959336677/41055*a^3 + 7694705191339393/164220*a^2 + 406236837637037/164220*a - 40524589539473/82110)*x1*x3^2*x4 + (-1418230900929283/216*a^7 - 297750782807311/216*a^6 + 243127524163409/216*a^5 + 694024993587073/108*a^4 - 13781882631763/2*a^3 - 823113668644273/108*a^2 - 260734428555329/648*a + 8669947126141/108)*x0*x3^2*x5 + (-3603487699045651/540*a^7 - 1008713303801291/720*a^6 + 494197125293329/432*a^5 + 14107212163813613/2160*a^4 - 15127542930084671/2160*a^3 - 1045697135021857/135*a^2 - 49072785777299/120*a + 528693280606921/6480)*x1*x3^2*x5 + (-35767908689480873/714*a^7 - 7509301062897307/714*a^6 + 721376194378387/84*a^5 + 210040460249221963/4284*a^4 - 75077344424128273/1428*a^3 - 83035997935705561/1428*a^2 - 4383830224147987/1428*a + 291542443891301/476)*x0^2*x4*x5 + (-4942036926751918354/8211*a^7 - 2766818600332080223/21896*a^6 + 2824046967567076043/27370*a^5 + 32245780231960140987/54740*a^4 - 15560107737622455316/24633*a^3 - 114730489727287249373/164220*a^2 - 1211423963103680813/32844*a + 402822970704135781/54740)*x0*x1*x4*x5 + (-919575723486092563307/1642200*a^7 - 16088376449609089341/136850*a^6 + 6305719860814926017/65688*a^5 + 450003264731284780307/821100*a^4 - 137871600241618847881/234600*a^3 - 213481555602902273941/328440*a^2 - 11270616588162289157/328440*a + 468463497709203519/68425)*x1^2*x4*x5 + (-296570993234981827/1512*a^7 - 518863826148202811/12600*a^6 + 1271030184371047943/37800*a^5 + 7256494042407260587/37800*a^4 - 7781333680517159641/37800*a^3 - 63749645992630777/280*a^2 - 454358715458875733/37800*a + 755417315081218/315)*x0*x3*x4*x5 + (-14669790437/2*a^7 - 258707585821/168*a^6 + 1056234575803/840*a^5 + 6030195094033/840*a^4 - 1077723389123/140*a^3 - 7151811607883/840*a^2 - 125858377409/280*a + 75330821071/840)*x3^2*x4*x5 + (1501714795107104/15*a^7 + 5885186092945767/280*a^6 - 14416594080171413/840*a^5 - 82306408098976987/840*a^4 + 88259374529418377/840*a^3 + 97615403121218651/840*a^2 + 5153540213684083/840*a - 514096907873707/420)*x0*x4*x5^2 + (854695816128330157/8400*a^7 + 12817092263543953/600*a^6 - 14652062481291307/840*a^5 - 418253655231120007/4200*a^4 + 448504640867919821/4200*a^3 + 99209770187625719/840*a^2 + 748244823055711/120*a - 870822883368243/700)*x1*x4*x5^2 + (158818466671888433/3240*a^7 + 33343176167568581/3240*a^6 - 81678816706902197/9720*a^5 - 155438702168107007/3240*a^4 + 166681099904177029/3240*a^3 + 553050919967402617/9720*a^2 + 29197955088382571/9720*a - 2912673192557701/4860)*x0*x1*x3 + (197968812379/108*a^7 + 83125208285/216*a^6 - 22625214433/72*a^5 - 387511804901/216*a^4 + 69256554457/36*a^3 + 459589015369/216*a^2 + 24263696167/216*a - 4840901819/216)*x1*x3^2 + (-675521339326351/27*a^7 - 378193249936939/72*a^6 + 308812583669081/72*a^5 + 1763055434274023/72*a^4 - 1890571748692697/72*a^3 - 232331534640807/8*a^2 - 110392098127027/72*a + 305896712356)*x0*x1*x5 + (-18308126159975299/720*a^7 - 2882777528847821/540*a^6 + 34872940673869/8*a^5 + 8959258419605051/360*a^4 - 640483580504903/24*a^3 - 708378721654847/24*a^2 - 186991914791501/120*a + 4663394540741/15)*x1^2*x5 + (2*a^7 + 1/10*a^6 - 2/5*a^5 + 1/27*a^4 + 2*a^3 - 2*a^2 + a - 1)*x0*x3 + (18072135893255449/216*a^7 + 1264719448645567/72*a^6 - 3098108815811495/216*a^5 - 53062645815387341/648*a^4 + 18966833967284401/216*a^3 + 2330825923921351/24*a^2 + 1107489624724565/216*a - 73652540191333/72)*x3^2 + (1367342594277744215/2142*a^7 + 31896336292953897/238*a^6 - 11162082599960971/102*a^5 - 63725934193782685/102*a^4 + 318896819516971189/476*a^3 + 352701815042788259/476*a^2 + 27930986234873423/714*a - 2786285361486205/357)*x0*x4 + (288239804512522153973/41055*a^7 + 242058263923052911661/164220*a^6 - 11626586002859102347/9660*a^5 - 282105866310724657066/41055*a^4 + 1210038823799157812587/164220*a^3 + 11246304810899299411/1380*a^2 + 3364533322153197667/7820*a - 14096569821296035687/164220)*x1*x4 + (-a^7 + 1/2*a^6 - 94*a^5 + 1/2*a^4 + a^2 + 1/3*a - 1)*x0*x5 + (-a^7 + 3*a^6 - a^5 - 1/4*a^4 + a^3 + 4/5*a^2 - 2/3)*x1*x5 + (-535806565281138601/420*a^7 - 2678333840353439/10*a^6 + 91853395374613427/420*a^5 + 1048808477574711929/840*a^4 - 1124665531766446127/840*a^3 - 103657241175713587/70*a^2 - 32835090185999321/420*a + 2183666325731897/140)*x4*x5 + (1275257363094063/4*a^7 + 1204803780912301/18*a^6 - 5902673860120745/108*a^5 - 22466142413184839/72*a^4 + 24091048598585143/72*a^3 + 39967268628811033/108*a^2 + 2110045336326155/108*a - 420979652006525/108)*x1 + (13*a^7 - 2*a^5 + 4/3*a^4 + a^3 + 1/2*a + 1/2)
Got:
    survived 0 tests
    Rational Field
    -1/2 -1/95
    49/95
    survived 1 tests
    Multivariate Polynomial Ring in x0, x1, x2, x3, x4, x5 over Number Field in a with defining polynomial x^8 + 82*x^7 + 17*x^6 - 15*x^5 - 79*x^4 + 87*x^3 + 95*x^2 + 5*x - 1
    (22*a^7 - 3/1955*a^6 + 1/2*a^5 - 2/7*a^4 - a^3 - 1/2*a^2 - a + 3/2)*x3^2 + (-4*a^7 - 1/5*a^6 - 1/14*a^5 - a^4 - 1/4*a^3 + a^2 - a)*x0*x4 + (a^7 + 1/9*a^6 + 5/2*a^5 - 3*a^4 - 1/4*a^3 - 1/2*a^2 + 4*a)*x1*x4 + (2*a^7 + 2*a^5 + a^4 - 1/357*a^3 - 1/14*a^2 + 2)*x4*x5 + (1/4*a^7 - a^6 - 1/3*a^5 + 1/2*a^4 - a^3 + 1/2*a^2 - a - 2/27)*x1 (-1/2*a^5 - 1/3*a^2 + a + 1/6)*x0*x3 + (a^7 - 1/2*a^6 + 94*a^5 - 1/2*a^4 - a^2 - 1/3*a + 1)*x3^2 + (-13*a^7 + 2*a^5 - 4/3*a^4 - a^3 - 1/2*a + 1/2)*x0*x5 + (a^7 - 3*a^6 + a^5 + 1/4*a^4 - a^3 - 4/5*a^2 + 2/3)*x1*x5 + (-2*a^7 - 1/10*a^6 + 2/5*a^5 - 1/27*a^4 - 2*a^3 + 2*a^2 - a + 1)
    (331450840052539/8211*a^7 + 23195505266229/2737*a^6 - 284103319866802/41055*a^5 - 3243973419377599/82110*a^4 + 1739299959336677/41055*a^3 + 7694705191339393/164220*a^2 + 406236837637037/164220*a - 40524589539473/82110)*x0*x3^3 + (-90479752930593881209/164220*a^7 - 6331930210964958487/54740*a^6 + 15510956859034212763/164220*a^5 + 14759047087694226577/27370*a^4 - 13565591182238597081/23460*a^3 - 17504230404702883971/27370*a^2 - 198026612053590236/5865*a + 276560986423240936/41055)*x3^4 + (-14669790437/2*a^7 - 258707585821/168*a^6 + 1056234575803/840*a^5 + 6030195094033/840*a^4 - 1077723389123/140*a^3 - 7151811607883/840*a^2 - 125858377409/280*a + 75330821071/840)*x0^2*x3*x4 + (197968812379/108*a^7 + 83125208285/216*a^6 - 22625214433/72*a^5 - 387511804901/216*a^4 + 69256554457/36*a^3 + 459589015369/216*a^2 + 24263696167/216*a - 4840901819/216)*x0*x1*x3*x4 + (1501714795107104/15*a^7 + 5885186092945767/280*a^6 - 14416594080171413/840*a^5 - 82306408098976987/840*a^4 + 88259374529418377/840*a^3 + 97615403121218651/840*a^2 + 5153540213684083/840*a - 514096907873707/420)*x0*x3^2*x4 + (-675521339326351/27*a^7 - 378193249936939/72*a^6 + 308812583669081/72*a^5 + 1763055434274023/72*a^4 - 1890571748692697/72*a^3 - 232331534640807/8*a^2 - 110392098127027/72*a + 305896712356)*x1*x3^2*x4 + (288239804512521250763/41055*a^7 + 242058263923052911913/164220*a^6 - 11626586002859107177/9660*a^5 - 40300838044389235048/5865*a^4 + 1210038823799157976807/164220*a^3 + 11246304810899300101/1380*a^2 + 3364533322153205487/7820*a - 14096569821296282017/164220)*x0*x3^2*x5 + (-919575723486092563307/1642200*a^7 - 16088376449609089341/136850*a^6 + 6305719860814926017/65688*a^5 + 450003264731284780307/821100*a^4 - 137871600241618847881/234600*a^3 - 213481555602902273941/328440*a^2 - 11270616588162289157/328440*a + 468463497709203519/68425)*x1*x3^2*x5 + (-535806565281136921/420*a^7 - 2678333840353437/10*a^6 + 91853395374613457/420*a^5 + 1048808477574712769/840*a^4 - 1124665531766445917/840*a^3 - 103657241175713657/70*a^2 - 32835090185998901/420*a + 2183666325731897/140)*x0^2*x4*x5 + (3532736278625854057/8400*a^7 + 158931654881861759/1800*a^6 - 545055732540092813/7560*a^5 - 2593167944000334523/6300*a^4 + 2780723713678081319/6300*a^3 + 3690596735705407561/7560*a^2 + 27834656770758629/1080*a - 24295914238021109/4725)*x0*x1*x4*x5 + (-18308126159975299/720*a^7 - 2882777528847821/540*a^6 + 34872940673869/8*a^5 + 8959258419605051/360*a^4 - 640483580504903/24*a^3 - 708378721654847/24*a^2 - 186991914791501/120*a + 4663394540741/15)*x1^2*x4*x5 + (1747028552159/476*a^7 + 16181482733/21*a^6 - 673860035066/1071*a^5 - 1282387952246/357*a^4 + 4125417243814/1071*a^3 + 6083648636327/1428*a^2 + 80295545534/357*a - 32039871065/714)*x0*x3*x4*x5 + (-35767908689480873/714*a^7 - 7509301062897307/714*a^6 + 721376194378387/84*a^5 + 210040460249221963/4284*a^4 - 75077344424128273/1428*a^3 - 83035997935705561/1428*a^2 - 4383830224147987/1428*a + 291542443891301/476)*x3^2*x4*x5 + (1367342594277739931/2142*a^7 + 31896336292953897/238*a^6 - 11162082599961175/102*a^5 - 63725934193782787/102*a^4 + 956690458550913571/1428*a^3 + 352701815042788293/476*a^2 + 27930986234873423/714*a - 2786285361486919/357)*x0*x4*x5^2 + (-363521113236716777/7140*a^7 - 50879677379586267/4760*a^6 + 1780527883687259/204*a^5 + 118595045937899471/2380*a^4 - 1144553909801676853/21420*a^3 - 421961186916084589/7140*a^2 - 22277159913820759/7140*a + 4444563757367113/7140)*x1*x4*x5^2 + (8658913703/18*a^7 + 807954417/8*a^6 - 17812785073/216*a^5 - 11299528315/24*a^4 + 1514598493/3*a^3 + 45229188080/81*a^2 + 6367586285/216*a - 1905616129/324)*x0*x1*x3 + (-1418230900929283/216*a^7 - 297750782807311/216*a^6 + 243127524163409/216*a^5 + 694024993587073/108*a^4 - 13781882631763/2*a^3 - 823113668644273/108*a^2 - 260734428555329/648*a + 8669947126141/108)*x1*x3^2 + (18072135893255395/216*a^7 + 1264719448645639/72*a^6 - 3098108815811531/216*a^5 - 53062645815387665/648*a^4 + 18966833967284617/216*a^3 + 2330825923921331/24*a^2 + 1107489624724997/216*a - 220957620573947/216)*x0*x1*x5 + (-3603487699045651/540*a^7 - 1008713303801291/720*a^6 + 494197125293329/432*a^5 + 14107212163813613/2160*a^4 - 15127542930084671/2160*a^3 - 1045697135021857/135*a^2 - 49072785777299/120*a + 528693280606921/6480)*x1^2*x5 + (1/2*a^5 + 1/3*a^2 - a - 1/6)*x0*x3 + (159541839636257490365/147798*a^7 + 1674752242788365379073/7389900*a^6 - 341878502067758338852/1847475*a^5 - 1951833515825119033733/1847475*a^4 + 4186007123190113011783/3694950*a^3 + 264557099846797920527/211140*a^2 + 162949685960757508751/2463300*a - 1393304567090886839/105570)*x3^2 + (-296570993234987875/1512*a^7 - 518863826148205331/12600*a^6 + 1271030184371045243/37800*a^5 + 7256494042407222787/37800*a^4 - 7781333680517169091/37800*a^3 - 63749645992630497/280*a^2 - 454358715458913533/37800*a + 755417315081218/315)*x0*x4 + (158818466671891673/3240*a^7 + 33343176167568941/3240*a^6 - 81678816706877897/9720*a^5 - 155438702168116727/3240*a^4 + 166681099904176219/3240*a^3 + 553050919967397757/9720*a^2 + 29197955088421451/9720*a - 2912673192557701/4860)*x1*x4 + (13*a^7 - 2*a^5 + 4/3*a^4 + a^3 + 1/2*a - 1/2)*x0*x5 + (-a^7 + 3*a^6 - a^5 - 1/4*a^4 + a^3 + 4/5*a^2 - 2/3)*x1*x5 + (1892073453153199031/19278*a^7 + 1324105854787133021/64260*a^6 - 1081194733520013797/64260*a^5 - 6172696163274798973/64260*a^4 + 129787217110496549/1260*a^3 + 2440272627775143919/21420*a^2 + 386497705816640749/64260*a - 77110982827918643/64260)*x4*x5 + (8335830563728771/648*a^7 + 4375169223293191/1620*a^6 - 3572531535458881/1620*a^5 - 367129730038011247/29160*a^4 + 43742564579942029/3240*a^3 + 2015814230203457/135*a^2 + 851388560940973/1080*a - 101917410191573/648)*x1 + (2*a^7 + 1/10*a^6 - 2/5*a^5 + 1/27*a^4 + 2*a^3 - 2*a^2 + a)
**********************************************************************
2 items had failures:
   1 of   5 in sage.rings.tests.check_random_arith
   1 of   5 in sage.rings.tests.check_random_elements
    [62 tests, 2 failures, 37.20s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/qqbar.py
**********************************************************************
File "src/sage/rings/qqbar.py", line 520, in sage.rings.qqbar
Failed example:
    z2 = QQbar.polynomial_root(p4, ival)
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.qqbar[184]>", line 1, in <module>
        z2 = QQbar.polynomial_root(p4, ival)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 1892, in polynomial_root
        return AlgebraicNumber(ANRoot(poly, interval, multiplicity))
                               ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 7041, in __init__
        self._interval = self.refine_interval(interval, 64)
                         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 7199, in refine_interval
        v = self._complex_refine_interval(interval, prec)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 7423, in _complex_refine_interval
        return self._complex_isolate_interval(interval, prec)
               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 7517, in _complex_isolate_interval
        rts = self._poly.complex_roots(prec, self._multiplicity)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/qqbar.py", line 6922, in complex_roots
        roots_mult = complex_roots(p, min_prec=prec)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/complex_roots.py", line 275, in complex_roots
        rts = cfac.roots(multiplicities=False)
      File "sage/rings/polynomial/polynomial_element.pyx", line 8861, in sage.rings.polynomial.polynomial_element.Polynomial.roots
        ext_rts = self.__pari__().polroots(precision=L.prec())
      File "cypari2/auto_gen.pxi", line 28649, in cypari2.gen.Gen_base.polroots
        sig_on()
    cysignals.signals.AlarmInterrupt
**********************************************************************
File "src/sage/rings/qqbar.py", line 5692, in sage.rings.qqbar.AlgebraicReal._floor_ceil
Warning: slow doctest:
    [[z.floor(), z.ceil(), z.trunc()] for z in [two, a*b]] # long time
Test ran for 30.66s cpu, 30.69s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
1 item had failures:
   1 of 198 in sage.rings.qqbar
    [1669 tests, 1 failure, 129.13s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/factorint_pari.pyx
**********************************************************************
File "src/sage/rings/factorint_pari.pyx", line 54, in sage.rings.factorint_pari.factor_using_pari
Failed example:
    with ensure_interruptible_after(0.5): factor(2^1000 - 1, verbose=5)
Expected:
    ...
    doctest:warning...
    RuntimeWarning: cypari2 leaked ... bytes on the PARI stack
Got:
    IFAC: cracking composite
    	91505409301
    IFAC: checking for pure square
    OddPwrs: examining 37-bit integer
    IFAC: trying Pollard-Brent rho method
    IFAC: trying Shanks' SQUFOF, will fail silently if input
          is too large for it.
    SQUFOF: entering main loop with forms
    	(1, 302497, -243573) and (1, 676407, -154214)
    	of discriminants
    	91505409301 and 457527046505, respectively
    SQUFOF: square form (496^2, 433133, -274294) on second cycle
    	after 186 iterations
    SQUFOF: found factor 340801 from ambiguous form
    	after 89 steps on the ambiguous cycle
    IFAC: cofactor = 268501
    IFAC: factor 340801
    	is prime
    IFAC: factor 268501
    	is prime
    IFAC: prime 268501
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: prime 340801
    	appears with exponent = 1
    IFAC: main loop: this was the last factor
    IFAC: found 2 large prime (power) factors.
    OddPwrs: examining 795-bit integer
    IFAC: cracking composite
    	156676046863599502836458698327219410402574061964242683502223413347159054226960751478295916857235114222606496339404360158071635721291683607883904861718750693565095955832002520007614258562501840791800642151094655878963546866324525147859373701
    IFAC: checking for pure square
    OddPwrs: examining 795-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 795-bit integer
    Rho: using X^2+5 for up to 49152 rounds of 32 iterations
    Rho: time =     14 ms,	 37 rounds
    	found factor = 2787601
    IFAC: cofactor = 56204617111128709896595207968148745248180805633317925880433897586906825699574921761864742069340308825619769952516289152598107017931075361173964588805482095021882958081878475437343528920567125923616988999176946729091985139309580226101
    OddPwrs: examining 774-bit integer
    IFAC: factor 56204617111128709896595207968148745248180805633317925880433897586906825699574921761864742069340308825619769952516289152598107017931075361173964588805482095021882958081878475437343528920567125923616988999176946729091985139309580226101
    	is composite
    IFAC: factor 2787601
    	is prime
    IFAC: prime 2787601
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	56204617111128709896595207968148745248180805633317925880433897586906825699574921761864742069340308825619769952516289152598107017931075361173964588805482095021882958081878475437343528920567125923616988999176946729091985139309580226101
    IFAC: checking for pure square
    OddPwrs: examining 774-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 774-bit integer
    Rho: using X^2+11 for up to 49152 rounds of 32 iterations
    Rho: time =      5 ms,	 15 rounds
    	found factor = 2020001
    IFAC: cofactor = 27824054102512181873471947770396522203791387050460829415645783139170141846253997776171765295829214354656146186321833084537139841975858111542501508071274269181987017868742874601222241434814698568771495162218705203161773256206101
    OddPwrs: examining 753-bit integer
    IFAC: factor 27824054102512181873471947770396522203791387050460829415645783139170141846253997776171765295829214354656146186321833084537139841975858111542501508071274269181987017868742874601222241434814698568771495162218705203161773256206101
    	is composite
    IFAC: factor 2020001
    	is prime
    IFAC: prime 2020001
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	27824054102512181873471947770396522203791387050460829415645783139170141846253997776171765295829214354656146186321833084537139841975858111542501508071274269181987017868742874601222241434814698568771495162218705203161773256206101
    IFAC: checking for pure square
    OddPwrs: examining 753-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 753-bit integer
    Rho: using X^2-1 for up to 49152 rounds of 32 iterations
    Rho: time =     19 ms,	 46 rounds
    	found factor = 1074001
    IFAC: cofactor = 25906916383236311580223805909302246649482995872872399016058442347046363873268272353723846901287069895331704706347417818546854092292146945433478654183072705874563448142732525017408960917927170057357018440596149540979732101
    OddPwrs: examining 733-bit integer
    IFAC: factor 25906916383236311580223805909302246649482995872872399016058442347046363873268272353723846901287069895331704706347417818546854092292146945433478654183072705874563448142732525017408960917927170057357018440596149540979732101
    	is composite
    IFAC: factor 1074001
    	is prime
    IFAC: prime 1074001
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	25906916383236311580223805909302246649482995872872399016058442347046363873268272353723846901287069895331704706347417818546854092292146945433478654183072705874563448142732525017408960917927170057357018440596149540979732101
    IFAC: checking for pure square
    OddPwrs: examining 733-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 733-bit integer
    Rho: using X^2+7 for up to 49152 rounds of 32 iterations
    Rho: time =     20 ms,	 50 rounds
    	found factor = 3775501
    IFAC: cofactor = 6861848634985479166930112297494358139352365652365712263368078129775720857514876132657320684403757248463635609246936451227758671575546383230590762440023908316952756241551127921144494708894838077743064679520982656601
    OddPwrs: examining 711-bit integer
    IFAC: factor 6861848634985479166930112297494358139352365652365712263368078129775720857514876132657320684403757248463635609246936451227758671575546383230590762440023908316952756241551127921144494708894838077743064679520982656601
    	is composite
    IFAC: factor 3775501
    	is prime
    IFAC: prime 3775501
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	6861848634985479166930112297494358139352365652365712263368078129775720857514876132657320684403757248463635609246936451227758671575546383230590762440023908316952756241551127921144494708894838077743064679520982656601
    IFAC: checking for pure square
    OddPwrs: examining 711-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 711-bit integer
    Rho: using X^2-11 for up to 49152 rounds of 32 iterations
    Rho: time =     20 ms,	 49 rounds
    	found factor = 22624001
    IFAC: cofactor = 303299519611295949241255439190192669252108221369231386763467616969063997898288465097633291494451279791918131954066676854715426841412638871019797180879894246687522522720500583479663685874785723256601017632601
    OddPwrs: examining 686-bit integer
    IFAC: factor 303299519611295949241255439190192669252108221369231386763467616969063997898288465097633291494451279791918131954066676854715426841412638871019797180879894246687522522720500583479663685874785723256601017632601
    	is composite
    IFAC: factor 22624001
    	is prime
    IFAC: prime 22624001
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	303299519611295949241255439190192669252108221369231386763467616969063997898288465097633291494451279791918131954066676854715426841412638871019797180879894246687522522720500583479663685874785723256601017632601
    IFAC: checking for pure square
    OddPwrs: examining 686-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 686-bit integer
    Rho: using X^2+11 for up to 49152 rounds of 32 iterations
    Rho: time =    239 ms,	517 rounds
    	found factor = 229668251
    IFAC: cofactor = 1320598377401741737656440111046052548430423765317180853018589918068666782760010068164072410228139368692793902776168556509429885637142936535097300762219390292163293056646739489820313413170833626701851
    OddPwrs: examining 659-bit integer
    IFAC: factor 1320598377401741737656440111046052548430423765317180853018589918068666782760010068164072410228139368692793902776168556509429885637142936535097300762219390292163293056646739489820313413170833626701851
    	is composite
    IFAC: factor 229668251
    	is prime
    IFAC: prime 229668251
    	appears with exponent = 1
    IFAC: main loop: 1 factor left
    IFAC: cracking composite
    	1320598377401741737656440111046052548430423765317180853018589918068666782760010068164072410228139368692793902776168556509429885637142936535097300762219390292163293056646739489820313413170833626701851
    IFAC: checking for pure square
    OddPwrs: examining 659-bit integer
    IFAC: trying Pollard-Brent rho method
    Rho: searching small factor of 659-bit integer
    Rho: using X^2+5 for up to 49152 rounds of 32 iterations
**********************************************************************
1 item had failures:
   1 of   5 in sage.rings.factorint_pari.factor_using_pari
    [4 tests, 1 failure, 0.52s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/polynomial/polynomial_singular_interface.py
**********************************************************************
File "src/sage/rings/polynomial/polynomial_singular_interface.py", line 426, in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
Failed example:
    R.<x> = PolynomialRing(s.fraction_field())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular[16]>", line 1, in <module>
        R = PolynomialRing(s.fraction_field(), names=('x',)); (x,) = R._first_ngens(1)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring_constructor.py", line 766, in PolynomialRing
        return _single_variate(base_ring, names, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring_constructor.py", line 868, in _single_variate
        R = constructor(base_ring, name, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring.py", line 2193, in __init__
        PolynomialRing_integral_domain.__init__(self, base_ring, name=name,
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                sparse=sparse, implementation=implementation,
                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                element_class=_element_class(), category=cat)
                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring.py", line 1922, in __init__
        PolynomialRing_commutative.__init__(self, base_ring, name=name,
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            sparse=sparse, implementation=implementation,
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                            element_class=element_class, category=category)
                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring.py", line 1759, in __init__
        if base_ring.is_zero():
           ~~~~~~~~~~~~~~~~~^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/rings.py", line 533, in is_zero
        return self.one() == self.zero()
               ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/element.pyx", line 1101, in sage.structure.element.Element.__richcmp__
        return (<Element>self)._richcmp_(other, op)
      File "sage/rings/fraction_field_element.pyx", line 985, in sage.rings.fraction_field_element.FractionFieldElement._richcmp_
        return richcmp(self._numerator *
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/polynomial/polynomial_singular_interface.py", line 427, in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
Failed example:
    can_convert_to_singular(R)
Expected:
    False
Got:
    True
**********************************************************************
File "src/sage/rings/polynomial/polynomial_singular_interface.py", line 429, in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
Failed example:
    R.<x, y> = PolynomialRing(s.fraction_field())
Exception raised:
    Traceback (most recent call last):
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 724, in _run
        self.compile_and_execute(example, compiler, test.globs)
        ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/doctest/forker.py", line 1148, in compile_and_execute
        exec(compiled, globs)
        ~~~~^^^^^^^^^^^^^^^^^
      File "<doctest sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular[18]>", line 1, in <module>
        R = PolynomialRing(s.fraction_field(), names=('x', 'y',)); (x, y,) = R._first_ngens(2)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring_constructor.py", line 765, in PolynomialRing
        return _multi_variate(base_ring, names, **kwds)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/polynomial_ring_constructor.py", line 932, in _multi_variate
        R = constructor(base_ring, n, names, order)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/multi_polynomial_ring.py", line 938, in __init__
        MPolynomialRing_polydict.__init__(self, base_ring, n, names, order)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/rings/polynomial/multi_polynomial_ring.py", line 129, in __init__
        MPolynomialRing_base.__init__(self, base_ring, n, names, order)
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/rings/polynomial/multi_polynomial_ring_base.pyx", line 99, in sage.rings.polynomial.multi_polynomial_ring_base.MPolynomialRing_base.__init__
        if base_ring.is_zero():
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/rings.py", line 533, in is_zero
        return self.one() == self.zero()
               ^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/structure/element.pyx", line 1101, in sage.structure.element.Element.__richcmp__
        return (<Element>self)._richcmp_(other, op)
      File "sage/rings/fraction_field_element.pyx", line 985, in sage.rings.fraction_field_element.FractionFieldElement._richcmp_
        return richcmp(self._numerator *
      File "sage/structure/element.pyx", line 1502, in sage.structure.element.Element.__mul__
        return (<Element>left)._mul_(right)
      File "sage/structure/element.pyx", line 1548, in sage.structure.element.Element._mul_
        return python_op(other)
      File "sage/categories/coercion_methods.pyx", line 51, in sage.categories.coercion_methods._mul_parent
        return (<Element>self)._parent.product(self, other)
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in _product_from_product_on_basis_multiply
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_left, coeff_left) in left.monomial_coefficients(copy=False).items()
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                        for (mon_right, coeff_right) in right.monomial_coefficients(copy=False).items() )
                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1078, in linear_combination
        return self._from_dict(blas.linear_combination(((element._monomial_coefficients, coeff)
                               ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                        for element, coeff in iter_of_elements_coeff),
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                                       factor_on_left=factor_on_left),
                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "sage/data_structures/blas_dict.pyx", line 312, in sage.data_structures.blas_dict.linear_combination
        cpdef dict linear_combination(dict_factor_iter, bint factor_on_left=True):
      File "sage/data_structures/blas_dict.pyx", line 361, in sage.data_structures.blas_dict.linear_combination
        for D, a in dict_factor_iter:
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/free_module.py", line 1079, in <genexpr>
        for element, coeff in iter_of_elements_coeff),
                              ^^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/categories/magmatic_algebras.py", line 220, in <genexpr>
        return self.linear_combination((self.product_on_basis(mon_left, mon_right), coeff_left * coeff_right )
                                        ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/combinat/sf/schur.py", line 135, in product_on_basis
        return self.element_class(self, convert_remove_zeroes(lrcalc.mult(left, right),
                                                              ~~~~~~~~~~~^^^^^^^^^^^^^
      File "/build/reproducible-path/sagemath-10.9/debian/tmp/usr/lib/python3.14/dist-packages/sage/libs/lrcalc/lrcalc.py", line 346, in mult
        return _lrcalc_dict_to_sage(lrcalc.mult(part1, part2, maxrows))
                                    ^^^^^^^^^^^
    AttributeError: 'NoneType' object has no attribute 'mult'
**********************************************************************
File "src/sage/rings/polynomial/polynomial_singular_interface.py", line 430, in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
Failed example:
    can_convert_to_singular(R)
Expected:
    False
Got:
    True
**********************************************************************
1 item had failures:
   4 of  21 in sage.rings.polynomial.polynomial_singular_interface.can_convert_to_singular
    [68 tests, 4 failures, 0.96s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/polynomial/polynomial_element.pyx
**********************************************************************
File "src/sage/rings/polynomial/polynomial_element.pyx", line 8415, in sage.rings.polynomial.polynomial_element.Polynomial.roots
Failed example:
    set((x^2 + 2).roots(multiplicities=False))
Expected:
    {[+/- ...e-19] + [-1.414213562373095 +/- ...e-17]*I,
     [+/- ...e-19] + [1.414213562373095 +/- ...e-17]*I}
Got:
    {[+/- 1.72e-19] + [1.414213562373095 +/- 4.90e-17]*I,
     [+/- 2.17e-19] + [-1.414213562373095 +/- 4.91e-17]*I}
**********************************************************************
1 item had failures:
   1 of 206 in sage.rings.polynomial.polynomial_element.Polynomial.roots
    [2852 tests, 1 failure, 76.17s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/polynomial/groebner_fan.py
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1002, in sage.rings.polynomial.groebner_fan.GroebnerFan.str
Failed example:
    gf._gfan_reduced_groebner_bases()
Expected:
    'Q[a,b]{{b^6-1+2*b^2-3*b^4,a+1-b^2},{a^3-1-a,b^2-1-a}}'
Got:
    'Q[a,b]{{a+1-b^2,b^6-1+2*b^2-3*b^4},{b^2-1-a,a^3-1-a}}'
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1033, in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
Failed example:
    X[0]
Expected:
    [z^15 - z, x - z^9, y - z^11]
Got:
    [x - z^9, y - z^11, z^15 - z]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1035, in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
Failed example:
    X[0].ideal()
Expected:
    Ideal (z^15 - z, x - z^9, y - z^11) of Multivariate Polynomial Ring in x, y, z over Rational Field
Got:
    Ideal (x - z^9, y - z^11, z^15 - z) of Multivariate Polynomial Ring in x, y, z over Rational Field
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1037, in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
Failed example:
    X[:5]
Expected:
    [[z^15 - z, x - z^9, y - z^11],
    [y^2 - z^8, x - z^9, y*z^4 - z, -y + z^11],
    [y^3 - z^5, x - y^2*z, y^2*z^3 - y, y*z^4 - z, -y^2 + z^8],
    [y^4 - z^2, x - y^2*z, y^2*z^3 - y, y*z^4 - z, -y^3 + z^5],
    [y^9 - z, y^6*z - y, x - y^2*z, -y^4 + z^2]]
Got:
    [[x - z^9, y - z^11, z^15 - z],
     [x - z^9, y^2 - z^8, y*z^4 - z, -y + z^11],
     [x - y^2*z, y^3 - z^5, y*z^4 - z, y^2*z^3 - y, -y^2 + z^8],
     [x - y^2*z, y^4 - z^2, -y^3 + z^5, y*z^4 - z, y^2*z^3 - y],
     [x - y^2*z, -y^4 + z^2, y^6*z - y, y^9 - z]]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1045, in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
Failed example:
    gf.reduced_groebner_bases()
Expected:
    [[z^2 - 12, y^2 - z, x^3 + 933*y],
    [y^4 - 12, x^3 + 933*y, -y^2 + z],
    [x^6 - 1062*z, z^2 - 12, -300*x^3 + y],
    [x^12 + 200, -300*x^3 + y, -828*x^6 + z]]
Got:
    [[z^2 - 12, y^2 - z, x^3 + 933*y],
     [-y^2 + z, x^3 + 933*y, y^4 - 12],
     [-300*x^3 + y, z^2 - 12, x^6 - 1062*z],
     [-300*x^3 + y, -828*x^6 + z, x^12 + 200]]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1104, in sage.rings.polynomial.groebner_fan.GroebnerFan.str
Failed example:
    gf.gfan()
Expected:
    'Q[x,y]\n{{\ny^9-1-y+3*y^3-3*y^6,\nx+1-y^3}\n,\n{\nx^3-y,\ny^3-1-x}\n,\n{\nx^9-1-x,\ny-x^3}\n}\n'
Got:
    'Q[x,y]\n{{\nx+1-y^3,\ny^9-1-y+3*y^3-3*y^6}\n,\n{\ny^3-1-x,\nx^3-y}\n,\n{\ny-x^3,\nx^9-1-x}\n}\n'
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1125, in sage.rings.polynomial.groebner_fan.GroebnerFan.Iterator
Failed example:
    next(a)
Expected:
    [y^9 - 3*y^6 + 3*y^3 - y - 1, -y^3 + x + 1]
Got:
    [-y^3 + x + 1, y^9 - 3*y^6 + 3*y^3 - y - 1]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1138, in sage.rings.polynomial.groebner_fan.GroebnerFan.__getitem__
Failed example:
    gf[0]
Expected:
    [w4^12 - 1, -w4^4 + w2, -w4^2 + w1, -1/2*w4^2 + w3]
Got:
    [-1/2*w4^2 + w3, -w4^2 + w1, -w4^4 + w2, w4^12 - 1]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1152, in sage.rings.polynomial.groebner_fan.GroebnerFan.buchberger
Failed example:
    G.buchberger()
Expected:
    [-z^3 + y^2, -z^3 + x]
Got:
    [-z^3 + x, -z^3 + y^2]
**********************************************************************
File "src/sage/rings/polynomial/groebner_fan.py", line 1883, in sage.rings.polynomial.groebner_fan.ReducedGroebnerBasis.ideal
Failed example:
    G[0].ideal()
Expected:
    Ideal (-13*z^3 + y^2, -z^3 + x) of Multivariate Polynomial Ring in x, y, z over Rational Field
Got:
    Ideal (-z^3 + x, -13*z^3 + y^2) of Multivariate Polynomial Ring in x, y, z over Rational Field
**********************************************************************
6 items had failures:
   1 of   5 in sage.rings.polynomial.groebner_fan.GroebnerFan.Iterator
   1 of   4 in sage.rings.polynomial.groebner_fan.GroebnerFan.__getitem__
   1 of   4 in sage.rings.polynomial.groebner_fan.GroebnerFan.buchberger
   4 of  11 in sage.rings.polynomial.groebner_fan.GroebnerFan.reduced_groebner_bases
   2 of  24 in sage.rings.polynomial.groebner_fan.GroebnerFan.str
   1 of   4 in sage.rings.polynomial.groebner_fan.ReducedGroebnerBasis.ideal
    [357 tests, 10 failures, 3.77s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/polynomial/real_roots.pyx
**********************************************************************
File "src/sage/rings/polynomial/real_roots.pyx", line 398, in sage.rings.polynomial.real_roots.interval_bernstein_polynomial.try_rand_split
Failed example:
    bp2  # rel tol
Expected:
    <IBP: (-0.35743821566211403, -0.2747144598513841, -0.045731925964355435, 0.37275390625, 0.99) + [-0.10000000000000069 .. 0.010000000000000677] over [325/512 .. 1]>
Got:
    <IBP: (-0.35743821566211414, -0.2747144598513842, -0.045731925964355484, 0.37275390625, 0.99) + [-0.10000000000000069 .. 0.010000000000000677] over [325/512 .. 1]>
Tolerance exceeded in 1 of 10:
    -0.045731925964355435 vs -0.045731925964355484, tolerance 2e-15 > 1e-15
**********************************************************************
1 item had failures:
   1 of  13 in sage.rings.polynomial.real_roots.interval_bernstein_polynomial.try_rand_split
    [419 tests, 1 failure, 1.30s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/semirings/tropical_variety.py
**********************************************************************
File "src/sage/rings/semirings/tropical_variety.py", line 159, in sage.rings.semirings.tropical_variety.TropicalVariety
Failed example:
    tv.components()
Expected:
    [[(t1, t2, t3 - 1/2, t3), [t2 - 9/2 <= t3, t3 <= t1 + 1/2, t2 - 5 <= t1], 1],
    [(t1, 2*t2 - t3 + 4, t3, t2), [t3 + 1/2 <= t2, t3 <= t1], 1],
    [(t1, t2, t1, t3), [max(t1 + 1/2, 1/2*t1 + 1/2*t2 - 2) <= t3], 1],
    [(t1, t2 + 9/2, t3, t2), [t2 <= min(t3 + 1/2, t1 + 1/2)], 1],
    [(t1 - 1/2, t2, t3, t1), [t2 - 9/2 <= t1, t1 <= t3 + 1/2, t2 - 5 <= t3], 1],
    [(2*t1 - t2 + 4, t2, t3, t1), [t1 <= min(1/2*t2 + 1/2*t3 - 2, t2 - 9/2)], 1]]
Got:
    [[(t1, t2, t3 - 1/2, t3), [t2 - 9/2 <= t3, t3 <= t1 + 1/2, t2 - 5 <= t1], 1],
     [(t1, 2*t2 - t3 + 4, t3, t2), [t3 + 1/2 <= t2, t3 <= t1], 1],
     [(t1, t2, t1, t3), [max(t1 + 1/2, 1/2*t1 + 1/2*t2 - 2) <= t3], 1],
     [(t1, t2 + 9/2, t3, t2), [t2 <= min(t3 + 1/2, t1 + 1/2)], 1],
     [(t1 - 1/2, t2, t3, t1), [t2 - 9/2 <= t1, t1 <= t3 + 1/2, t2 - 5 <= t3], 1],
     [(2*t1 - t2 + 4, t2, t3, t1), [t1 <= min(t2 - 9/2, 1/2*t2 + 1/2*t3 - 2)], 1]]
**********************************************************************
File "src/sage/rings/semirings/tropical_variety.py", line 442, in sage.rings.semirings.tropical_variety.TropicalVariety._components_intersection
Failed example:
    tv._components_intersection()
Expected:
    {0: [((t2, t2, t2), {0 <= t2}), ((0, 0, t2), {0 <= t2})],
    1: [((0, t2, 0), {0 <= t2}), ((t2, t2, t2), {0 <= t2})],
    2: [((0, t1, 0), {0 <= t1}), ((0, 0, t2), {0 <= t2})],
    3: [((t1, t1, t1), {0 <= t1}), ((t1, 2*t1, 2*t1), {t1 <= 0})],
    4: [((1/2*t2, t2, t2), {t2 <= 0}), ((0, 0, t2), {0 <= t2})],
    5: [((0, t2, 0), {0 <= t2}), ((1/2*t2, t2, t2), {t2 <= 0})]}
Got:
    {0: [((t2, t2, t2), {0 <= t2}), ((0, 0, t2), {0 <= t2})],
     1: [((0, t2, 0), {0 <= t2}), ((t2, t2, t2), {0 <= t2})],
     2: [((0, t1, 0), {0 <= t1}), ((0, 0, t2), {0 <= t2})],
     3: [((t1, 2*t1, 2*t1), {t1 <= 0}), ((t1, t1, t1), {0 <= t1})],
     4: [((1/2*t2, t2, t2), {t2 <= 0}), ((0, 0, t2), {0 <= t2})],
     5: [((0, t2, 0), {0 <= t2}), ((1/2*t2, t2, t2), {t2 <= 0})]}
**********************************************************************
File "src/sage/rings/semirings/tropical_variety.py", line 1618, in sage.rings.semirings.tropical_variety.TropicalCurve.plot
Warning: slow doctest:
    p3.tropical_variety().plot() # long time
Test ran for 48.38s cpu, 44.26s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
2 items had failures:
   1 of  25 in sage.rings.semirings.tropical_variety.TropicalVariety
   1 of  11 in sage.rings.semirings.tropical_variety.TropicalVariety._components_intersection
    [189 tests, 2 failures, 137.86s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/misc/sageinspect.py
**********************************************************************
File "src/sage/misc/sageinspect.py", line 1329, in sage.misc.sageinspect.sage_getfile_relative
Failed example:
    sage_getfile_relative(sage.rings.rational)
Expected:
    'sage/rings/rational.pyx'
Got:
    '/build/reproducible-path/sagemath-10.9/src/sage/rings/rational.pyx'
**********************************************************************
File "src/sage/misc/sageinspect.py", line 1334, in sage.misc.sageinspect.sage_getfile_relative
Failed example:
    sage_getfile_relative(x)                                                  # needs sage.symbolic
Expected:
    'sage/symbolic/expression.pyx'
Got:
    '/build/reproducible-path/sagemath-10.9/src/sage/symbolic/expression.pyx'
**********************************************************************
1 item had failures:
   2 of   7 in sage.misc.sageinspect.sage_getfile_relative
    [401 tests, 2 failures, 23.85s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/misc/functional.py
**********************************************************************
File "src/sage/misc/functional.py", line 783, in sage.misc.functional.integral
Failed example:
    integral(h(x), (x, 0, 2*pi))
Expected:
    0
Got:
    I*pi
**********************************************************************
1 item had failures:
   1 of  43 in sage.misc.functional.integral
    [425 tests, 1 failure, 16.09s wall]
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/symbolic/integration/integral.py
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 866, in sage.symbolic.integration.integral.integrate
Failed example:
    result
Expected:
    4
Got:
    -limit(-2*cos(x)^2*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) - 4*cos(x)*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) - 2*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1), x, 0, plus) + limit(-2*cos(x)^2*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) - 4*cos(x)*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1) - 2*sgn(sin(x))/(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1), x, 2*pi, minus)
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1004, in sage.symbolic.integration.integral.integrate
Warning: slow doctest:
    integral(log(abs(2*sin(x))), x, 0, pi/3)
Test ran for 46.92s cpu, 42.17s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1006, in sage.symbolic.integration.integral.integrate
Warning: slow doctest:
    integral(log(abs(sin(x))), x, 0, pi/2)
Test ran for 45.18s cpu, 40.55s wall
Check ran for 0.00s cpu, 0.00s wall
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1012, in sage.symbolic.integration.integral.integrate
Failed example:
    g = integrate(f, x) ; g
Expected:
    1/4*I*x^2
    - 1/2*I*x*arctan2(sin(x), cos(x) + 1)
    + 1/2*I*x*arctan2(sin(x), -cos(x) + 1)
    - 1/4*x*log(cos(x)^2 + sin(x)^2 + 2*cos(x) + 1)
    - 1/4*x*log(cos(x)^2 + sin(x)^2 - 2*cos(x) + 1)
    + 1/4*(2*x - sin(2*x))*log(sin(x))
    + 1/4*x
    + 1/2*I*dilog(-e^(I*x))
    + 1/2*I*dilog(e^(I*x)) + 1/8*sin(2*x)
Got:
    integrate(log(sin(x))*sin(x)^2, x)
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1030, in sage.symbolic.integration.integral.integrate
Failed example:
    integrate(sqrt(1-4*sin(x)^2),x, algorithm='maxima')
Expected:
    integrate(sqrt(-4*sin(x)^2 + 1), x)
Got:
    -1/20*cos(5*x) - 1/12*cos(3*x) - 1/12*sin(3*x) + 1/4*sin(x)
**********************************************************************
File "src/sage/symbolic/integration/integral.py", line 1053, in sage.symbolic.integration.integral.integrate
Failed example:
    integrate(elliptic_e(x,m).diff(x), x) # long time
Expected:
    elliptic_e(x, m)
Got:
    -1/8*m*cos(2*x)^2 + 1/4*m*x - 1/8*m*sin(2*x)
**********************************************************************
1 item had failures:
   4 of 155 in sage.symbolic.integration.integral.integrate
    [215 tests, 4 failures, 234.51s wall]
----------------------------------------------------------------------
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/interfaces/maxima_lib.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/interfaces/gfan.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/dynamics/finite_dynamical_system.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/schemes/elliptic_curves/ell_finite_field.py  # 7 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/schemes/curves/zariski_vankampen.py  # 6 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/doctest/test.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/libs/ecl.pyx  # Killed due to abort
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/libs/braiding.pyx  # 34 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/libs/eclib/constructor.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/libs/lrcalc/lrcalc.py  # 37 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/functions/piecewise.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/categories/regular_crystals.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/algebras/nil_coxeter_algebra.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/tests/book_schilling_zabrocki_kschur_primer.py  # 25 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/tests/cmdline.py  # 64 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/matrix/misc.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/matrix/matrix_double_dense.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/groups/artin.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/groups/finitely_presented.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/groups/braid.py  # 74 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/calculus/calculus.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/skew_partition.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/q_analogues.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/monomial.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/llt.py  # 10 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/jack.py  # 9 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/schur.py  # 25 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/orthogonal.py  # 38 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/macdonald.py  # 23 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/new_kschur.py  # 63 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/sf.py  # 35 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/classical.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/orthotriang.py  # 3 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/dual.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/character.py  # 11 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/symplectic.py  # 38 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/hall_littlewood.py  # 11 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/k_dual.py  # 48 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/sfa.py  # 56 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/sf/hecke.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/chas/fsym.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/combinat/ncsf_qsym/ncsf.py  # 8 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/knots/knotinfo.py  # 11 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/knots/free_knotinfo_monoid.py  # 4 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/knots/link.py  # 23 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/data_structures/stream.py  # 7 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/modules/fp_graded/morphism.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/homology/hochschild_complex.py  # 3 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/repl/ipython_kernel/kernel.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/integer.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/complex_arb.pyx  # 4 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/real_mpfi.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/lazy_series.py  # 11 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/tests.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/qqbar.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/factorint_pari.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/polynomial/polynomial_singular_interface.py  # 4 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/polynomial/polynomial_element.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/polynomial/groebner_fan.py  # 10 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/polynomial/real_roots.pyx  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/rings/semirings/tropical_variety.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/misc/sageinspect.py  # 2 doctests failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/misc/functional.py  # 1 doctest failed
python3 -m sage.doctest --long --warn-long 30.0 --random-seed=103232369156798706220505900673219172384 src/sage/symbolic/integration/integral.py  # 4 doctests failed
----------------------------------------------------------------------
Total time for all tests: 1641.4 seconds
    cpu time: 1566.2 seconds
    cumulative wall time: 1514.1 seconds
Features detected for doctesting: 32_bit,brial,gfan,giac,mpmath,numpy,rpy2,sage.combinat,sage.geometry.polyhedron,sage.graphs,sage.groups,sage.libs.flint,sage.libs.gap,sage.libs.homfly,sage.libs.linbox,sage.libs.ntl,sage.libs.pari,sage.libs.singular,sage.misc.cython,sage.modular,sage.modules,sage.plot,sage.rings.complex_double,sage.rings.finite_rings,sage.rings.number_field,sage.rings.padics,sage.rings.real_mpfr,sage.schemes,sage.symbolic,scipy,sphinx,sympy
Running pytest on ['src/sage'] with options []
============================= test session starts ==============================
platform linux -- Python 3.14.8, pytest-9.1.1, pluggy-1.6.0
rootdir: /build/reproducible-path/sagemath-10.9
configfile: pyproject.toml
plugins: anyio-4.15.1
collected 94 items / 2 skipped

src/sage/all_test.py .                                                   [  1%]
src/sage/cli/eval_cmd_test.py ..                                         [  3%]
src/sage/cli/notebook_cmd_test.py .....                                  [  8%]
src/sage/cli/run_file_cmd_test.py ..                                     [ 10%]
src/sage/combinat/positive_integer_semigroup_test.py .                   [ 11%]
src/sage/config_test.py ..                                               [ 13%]
src/sage/doctest/parsing_test.py ...........                             [ 25%]
src/sage/graphs/generators/generators_test.py .                          [ 26%]
src/sage/graphs/tests/is_projective_planar_test.py .                     [ 27%]
src/sage/libs/gap/gap_test.py ....                                       [ 31%]
src/sage/manifolds/differentiable/examples/symplectic_space_test.py .... [ 36%]
                                                                         [ 36%]
src/sage/manifolds/differentiable/symplectic_form_test.py .............. [ 51%]
.....................                                                    [ 73%]
src/sage/manifolds/differentiable/tensorfield_paral_test.py .            [ 74%]
src/sage/numerical/backends/cvxopt_backend_test.py ..                    [ 76%]
src/sage/numerical/backends/glpk_backend_test.py ..                      [ 78%]
src/sage/numerical/backends/glpk_exact_backend_test.py ..                [ 80%]
src/sage/numerical/backends/interactivelp_backend_test.py ..             [ 82%]
src/sage/numerical/backends/ppl_backend_test.py ..                       [ 85%]
src/sage/rings/function_field/function_field_test.py ........            [ 93%]
src/sage/rings/padics/padic_lattice_element_test.py ....                 [ 97%]
src/sage/rings/valuation/mapped_valuation_test.py ..                     [100%]

================== 94 passed, 2 skipped in 890.74s (0:14:50) ===================
Success: 749 tests failed, up to 2000 failures are tolerated
Error: critical test failures (e.g. timeout, segfault, etc.)
make[2]: *** [debian/tests.mk:57: had-few-failures] Error 1
make[1]: *** [debian/rules:210: override_dh_auto_test-arch] Error 2
make[1]: Leaving directory '/build/reproducible-path/sagemath-10.9'
make: *** [debian/rules:46: binary-arch] Error 2
dpkg-buildpackage: error: debian/rules binary-arch subprocess failed with exit status 2
--------------------------------------------------------------------------------
Build finished at 2026-10-05T16:26:04Z

Finished
--------


+------------------------------------------------------------------------------+
| Cleanup                                      Mon, 05 Oct 2026 16:26:05 +0000 |
+------------------------------------------------------------------------------+

Purging /build/reproducible-path
Not cleaning session: cloned chroot in use
E: Build failure (dpkg-buildpackage died with exit 2)

+------------------------------------------------------------------------------+
| Summary                                      Mon, 05 Oct 2026 16:26:19 +0000 |
+------------------------------------------------------------------------------+

Build Architecture: i386
Build Type: any
Build-Space: 4714632
Build-Time: 9595
Distribution: unstable
Fail-Stage: build
Host Architecture: i386
Install-Time: 5
Job: /srv/rebuilderd/tmp/rebuilderdDv7uK8/inputs/sagemath_10.9-2.dsc
Machine Architecture: amd64
Package: sagemath
Package-Time: 9640
Source-Version: 10.9-2
Space: 4714632
Status: attempted
Version: 10.9-2
--------------------------------------------------------------------------------
Finished at 2026-10-05T16:26:04Z
Build needed 02:40:40, 4714632k disk space
E: Build failure (dpkg-buildpackage died with exit 2)
sbuild failed